# Building permits at 1050 Walnut St, Boulder, CO 200 permits on record here. The newest, Nov 18, 2025: Replace 203 Existing pendant heads in ceilings and install new upright sprinkler heads to obtain sprinkler. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Nov 18, 2025 | Fire systems | Replace 203 Existing pendant heads in ceilings and install new upright sprinkler heads to obtain sprinkler coverage per NFPA 13 based on drawings dated 7-31-25 (FSR13) | $13,613 | [FIR2025-00443](https://nearbypermits.com/boulder/permit/FIR2025-00443/) | | Oct 8, 2025 | Alteration or repair | The project entails the removal of the interior finish of three business suites on the third and fourth floors of an existing 5 story building. Demolition will include removal of interior non-load bearing partition walls and furring, interior doors and windows; floor finishes will be removed to expo | $260,460 | [BLD-NRE2025-00123](https://nearbypermits.com/boulder/permit/BLD-NRE2025-00123/) | | Aug 22, 2025 | Fire systems | Relocate 46 pendants to uprights adn relocate 2 pendants. (FSR13) | $9,565 | [FIR2025-00274](https://nearbypermits.com/boulder/permit/FIR2025-00274/) | | Aug 1, 2025 | Fire systems | 2514120 White box suites 102, 104, 216, 219 & 220 provide the following fire alarm system modification to accommodate the proposed construction for the white box project in suites 102, 104, 216, 219 & 220 of the 1050 walnut building located at 1050 walnut street: (fati) 1st floor suites 102 & 104 1. | $7,700 | [FIR2025-00269](https://nearbypermits.com/boulder/permit/FIR2025-00269/) | | Jul 30, 2025 | Alteration or repair | The project entails upgrades/reconfiguration to an existing first floor lobby, including the replacement of decorative wall and ceiling finishes and fixtures as well as related updates to the mechanical and electrical systems where required. There is no change to the existing business use (b). | $209,410 | [BLD-NRE2025-00035](https://nearbypermits.com/boulder/permit/BLD-NRE2025-00035/) | | Jul 9, 2025 | Alteration or repair | The project entails the removal of the interior finish of five business suites on the first and second floors of an existing 5-story building. Demolition will include removal of interior non-load bearing partition walls and furring, interior doors and windows; floor finishes will be removed to expos | $150,000 | [BLD-NRE2025-00064](https://nearbypermits.com/boulder/permit/BLD-NRE2025-00064/) | | Oct 17, 2024 | Roofing | All structures on the property must be permitted separately Total tear-off & reroof of Commercial Structure, 197 squares of dimensional shingles on a pitch represented as | $607,354 | [RFG2024-00692](https://nearbypermits.com/boulder/permit/RFG2024-00692/) | | Aug 11, 2020 | Plumbing | *Demo existing non bearing walls/build back 130' of new walls/add clean room as noted on plans. Demo sink/add a sink. Associated MEPs. | $3,500 | [PLB2020-00292](https://nearbypermits.com/boulder/permit/PLB2020-00292/) | | Aug 11, 2020 | Mechanical (HVAC) | *Demo existing non bearing walls/build back 130' of new walls/add clean room as noted on plans. Demo sink/add a sink. Associated MEPs. | $20,279 | [MEC2020-00602](https://nearbypermits.com/boulder/permit/MEC2020-00602/) | | Aug 11, 2020 | Electrical | *Demo existing non bearing walls/build back 130' of new walls/add clean room as noted on plans. Demo sink/add a sink. Associated MEPs. | $27,000 | [ELE2020-00563](https://nearbypermits.com/boulder/permit/ELE2020-00563/) | | Aug 11, 2020 | Alteration or repair | *Demo existing non bearing walls/build back 130' of new walls/add clean room as noted on plans. Demo sink/add a sink. Associated MEPs. Flood permit under FLD2020-00037. | $59,577 | [BLD-NRE2020-00080](https://nearbypermits.com/boulder/permit/BLD-NRE2020-00080/) | | Jul 24, 2020 | Alteration or repair | *Demo existing non bearing walls/build back 130' of new walls/add clean room as noted on plans. Demo sink/add a sink. Associated MEPs. See bld-nre2020-00080. | $50,779 | [FLD2020-00037](https://nearbypermits.com/boulder/permit/FLD2020-00037/) | | Jan 3, 2020 | Plumbing | Suite 402: Interior, nonstructural tenant finish for Yasso. Improvements to include new meeting rooms, offices, workstations and break room. Associated MEPs. | $10,000 | [PLB2019-00657](https://nearbypermits.com/boulder/permit/PLB2019-00657/) | | Jan 3, 2020 | Mechanical (HVAC) | Suite 402: Interior, nonstructural tenant finish for Yasso. Improvements to include new meeting rooms, offices, workstations and break room. Associated MEPs. | $85,000 | [MEC2019-01637](https://nearbypermits.com/boulder/permit/MEC2019-01637/) | | Jan 3, 2020 | Alteration or repair | Interior, nonstructural tenant finish for Yasso. Improvements to include new meeting rooms, offices, workstations and break room. Associated MEPs. | Not listed | [FLD2019-00183](https://nearbypermits.com/boulder/permit/FLD2019-00183/) | | Jan 3, 2020 | Electrical | Suite 402: Interior, nonstructural tenant finish for Yasso. Improvements to include new meeting rooms, offices, workstations and break room. Associated MEPs. | $70,000 | [ELE2019-01488](https://nearbypermits.com/boulder/permit/ELE2019-01488/) | | Jan 3, 2020 | Alteration or repair | Suite 402: Interior, nonstructural tenant finish for Yasso. Improvements to include new meeting rooms, offices, workstations and break room. Associated MEPs. | $651,496 | [BLD-NRE2019-00224](https://nearbypermits.com/boulder/permit/BLD-NRE2019-00224/) | | Sep 30, 2019 | Plumbing | Void for 180 days of Inactivity *Installation of 3/4" Reduced Pressure Backflow device in parking garage for irrigation system | $650 | [PLB2019-00649](https://nearbypermits.com/boulder/permit/PLB2019-00649/) | | Sep 3, 2019 | Fire systems | Additions/modifications to existing fire alarm system to accommodate tenant finish on the 5th floor See BLD-NRE2019-00163 for general building permit. Apptio | $3,000 | [FIR2019-00309](https://nearbypermits.com/boulder/permit/FIR2019-00309/) | | Aug 16, 2019 | Mechanical (HVAC) | Void for 180 days of Inactivity Tenant interior remodel for an existing office suite on the fifth floor to reconfigure interior partition walls to create small conference areas, phone room, mother's room, and modify existing areas. Associated with FLD2019-00136. | $8,000 | [MEC2019-01167](https://nearbypermits.com/boulder/permit/MEC2019-01167/) | | Aug 16, 2019 | Electrical | Tenant interior remodel for an existing office suite on the fifth floor to reconfigure interior partition walls to create small conference areas, phone room, mother's room, and modify existing areas. Associated with FLD2019-00136. | $15,000 | [ELE2019-01021](https://nearbypermits.com/boulder/permit/ELE2019-01021/) | | Aug 16, 2019 | Alteration or repair | Void for 180 days of Inactivity Tenant interior remodel for an existing office suite on the fifth floor to reconfigure interior partition walls to create small conference areas, phone room, mother's room, and modify existing areas. Associated with FLD2019-00136. | $27,837 | [BLD-NRE2019-00163](https://nearbypermits.com/boulder/permit/BLD-NRE2019-00163/) | | Aug 13, 2019 | Fire systems | Relocate 3 pendents. 4 uprights and add 1 pendent. See BLD-NRE2019-00163 for general building permit. Apptio | $2,480 | [FIR2019-00294](https://nearbypermits.com/boulder/permit/FIR2019-00294/) | | Jul 22, 2019 | Alteration or repair | Void for 180 days of Inactivity Floodplain development permit for a tenant interior remodel (BLD-NRE2019-00163) for an existing office suite on the fifth floor to reconfigure interior partition walls to create small conference areas, phone room, mother's room, and modify existing areas. | Not listed | [FLD2019-00136](https://nearbypermits.com/boulder/permit/FLD2019-00136/) | | Jun 19, 2019 | Fire systems | Relocate 2 Horn/Strobes for a T.I. See BLD-NRE2019-00062 for general building permit. SWRI Suite 400 | $500 | [FIR2019-00157](https://nearbypermits.com/boulder/permit/FIR2019-00157/) | | Apr 26, 2019 | Fire systems | Relocate sprinklers to accommodate TI. See BLD-NRE2019-00062 for general building permit. Swri suite 400 | $2,710 | [FIR2019-00141](https://nearbypermits.com/boulder/permit/FIR2019-00141/) | | Apr 11, 2019 | Mechanical (HVAC) | Void for 180 days of Inactivity Suite 400: Interior tenant remodel of a portion of an existing office suite to create six private offices in an existing open office area. | $10,000 | [MEC2019-00420](https://nearbypermits.com/boulder/permit/MEC2019-00420/) | | Apr 11, 2019 | Alteration or repair | Floodplain development permit for Suite 400, consisting of an interior tenant remodel of a portion of an existing office suite to create six private offices in an existing open office area. | $43,060 | [FLD2019-00042](https://nearbypermits.com/boulder/permit/FLD2019-00042/) | | Apr 11, 2019 | Electrical | Suite 400: Interior tenant remodel of a portion of an existing office suite to create six private offices in an existing open office area. | $6,000 | [ELE2019-00306](https://nearbypermits.com/boulder/permit/ELE2019-00306/) | | Apr 11, 2019 | Alteration or repair | Void for 180 days of Inactivity Suite 400: Interior tenant remodel of a portion of an existing office suite to create six private offices in an existing open office area. | $43,060 | [BLD-NRE2019-00062](https://nearbypermits.com/boulder/permit/BLD-NRE2019-00062/) | | Apr 1, 2019 | Electrical | Electrical permit and supporting documentation required by Building Performance Ordinance - Lighting Upgrade. No proposed changes to site configuration, swapping fixtures only. | $53,312 | [ELE2018-01186](https://nearbypermits.com/boulder/permit/ELE2018-01186/) | | Mar 29, 2019 | Demolition | Interior non-structural demolition for Suite 400. Building permit BLD-NRE2019-00062. | Not listed | [DEM2019-00017](https://nearbypermits.com/boulder/permit/DEM2019-00017/) | | Feb 27, 2019 | Fire systems | Tenant Finish for Cloudability - 5th Floor - Suite 500. Scope: Relocate 1 Horn/Strobe and 2 Strobes as shown on drawings. | $1,500 | [FIR2019-00037](https://nearbypermits.com/boulder/permit/FIR2019-00037/) | | Feb 20, 2019 | Fire systems | TI for light hazard office space. See BLD-NRE2018-00159 for general building permit. CRG Suite 401 | $4,250 | [FIR2019-00046](https://nearbypermits.com/boulder/permit/FIR2019-00046/) | | Feb 15, 2019 | Plumbing | Void for 180 days of Inactivity Tenant remodel of existing office space to add new kitchen and build demising wall. | $8,900 | [PLB2019-00014](https://nearbypermits.com/boulder/permit/PLB2019-00014/) | | Feb 15, 2019 | Mechanical (HVAC) | Tenant remodel of existing office space to add new kitchen and build demising wall. | $30,000 | [MEC2019-00036](https://nearbypermits.com/boulder/permit/MEC2019-00036/) | | Feb 15, 2019 | Electrical | Tenant remodel of existing office space to add new kitchen and build demising wall. | $64,500 | [ELE2019-00027](https://nearbypermits.com/boulder/permit/ELE2019-00027/) | | Feb 15, 2019 | Alteration or repair | Void for 180 days of Inactivity Tenant remodel of existing office space to add new kitchen and build demising wall. | $122,000 | [BLD-NRE2019-00004](https://nearbypermits.com/boulder/permit/BLD-NRE2019-00004/) | | Feb 14, 2019 | Alteration or repair | Flood permit associated with NRE2019-00004: Tenant remodel of existing office space to add new kitchen and build demising wall. | $122,000 | [FLD2019-00003](https://nearbypermits.com/boulder/permit/FLD2019-00003/) | | Feb 12, 2019 | Electrical | Flood permit to accompany electrical permit and supporting documentation required by Building Performance Ordinance - Lighting Upgrade, ELE2018-01186. No proposed changes to site configuration, swapping fixtures only. | $53,312 | [FLD2018-00142](https://nearbypermits.com/boulder/permit/FLD2018-00142/) | | Jan 4, 2019 | Fire systems | 33 relocates and 1 add for TI. Suite 500 cloudability | $7,270 | [FIR2019-00001](https://nearbypermits.com/boulder/permit/FIR2019-00001/) | | Jan 2, 2019 | Fire systems | Relocate 2 Horn/Strobes as shown on drawings. BLD-NRE2018-00153 for general building permit. Southwest research institute (swri) suite 104a | $900 | [FIR2018-00290](https://nearbypermits.com/boulder/permit/FIR2018-00290/) | | Dec 27, 2018 | Plumbing | Void for 180 days of Inactivity Tenant interior remodel of an existing office suite to reconfigure interior partition walls, reposition diffusers, update plumbing fixtures, and replace fixtures and finishes. | $3,000 | [PLB2018-00467](https://nearbypermits.com/boulder/permit/PLB2018-00467/) | | Dec 27, 2018 | Mechanical (HVAC) | Void for 180 days of Inactivity Tenant interior remodel of an existing office suite to reconfigure interior partition walls, reposition diffusers, update plumbing fixtures, and replace fixtures and finishes. | $16,000 | [MEC2018-01161](https://nearbypermits.com/boulder/permit/MEC2018-01161/) | | Dec 27, 2018 | Plumbing | Floodplain development permit (accessory/remodel) for a tenant interior remodel of an existing office suite to reconfigure interior partition walls, reposition diffusers, update plumbing fixtures, and replace fixtures and finishes. Suite 401 | $259,747 | [FLD2018-00101](https://nearbypermits.com/boulder/permit/FLD2018-00101/) | | Dec 27, 2018 | Electrical | Tenant interior remodel of an existing office suite to reconfigure interior partition walls, reposition diffusers, update plumbing fixtures, and replace fixtures and finishes. | $45,000 | [ELE2018-00971](https://nearbypermits.com/boulder/permit/ELE2018-00971/) | | Dec 27, 2018 | Alteration or repair | Void for 180 days of Inactivity Suite 401: Tenant interior remodel of an existing office suite to reconfigure interior partition walls, reposition diffusers, update plumbing fixtures, and replace fixtures and finishes. Change to scope- 5/8/19 - Electrical revisions for changes to lighting package an | $273,253 | [BLD-NRE2018-00159](https://nearbypermits.com/boulder/permit/BLD-NRE2018-00159/) | | Dec 21, 2018 | Fire systems | Clean agent fire suppression system (using FM-200) for the designated areas. Scope of work is limited to Suite 104A. See bld-nre2018-00153 southwest reasearch institute | $5,000 | [FIR2018-00363](https://nearbypermits.com/boulder/permit/FIR2018-00363/) | | Nov 29, 2018 | Plumbing | Void for 180 days of Inactivity Tenant interior remodel of a portion of an office suite for a telescope/spectroscopy room and an engineering room (Southwest Research Institute). | $8,500 | [PLB2018-00453](https://nearbypermits.com/boulder/permit/PLB2018-00453/) | | Nov 29, 2018 | Mechanical (HVAC) | Tenant interior remodel of a portion of an office suite for a telescope/spectroscopy room and an engineering room (Southwest Research Institute). | $30,000 | [MEC2018-01107](https://nearbypermits.com/boulder/permit/MEC2018-01107/) | | Nov 29, 2018 | Alteration or repair | Floodplain Development permit for a tenant interior remodel of a portion of an office suite for a telescope/spectroscopy room and an engineering room (Southwest Research Institute). | $150,000 | [FLD2018-00098](https://nearbypermits.com/boulder/permit/FLD2018-00098/) | | Nov 29, 2018 | Electrical | Tenant interior remodel of a portion of an office suite for a telescope/spectroscopy room and an engineering room (Southwest Research Institute). | $25,000 | [ELE2018-00931](https://nearbypermits.com/boulder/permit/ELE2018-00931/) | | Nov 29, 2018 | Alteration or repair | Void for 180 days of Inactivity Tenant interior remodel of a portion of an office suite for a telescope/spectroscopy room and an engineering room (Southwest Research Institute). Resubmitted for modifications to the ductwork for fire dampers. | $150,000 | [BLD-NRE2018-00153](https://nearbypermits.com/boulder/permit/BLD-NRE2018-00153/) | | Nov 26, 2018 | Fire systems | 10 existing pendent relocated to uprights and plug 2 existing outlets. See BLD-NRE2018-00153 for general building permit. Southwest research institute (swri) suite 104a | $2,190 | [FIR2018-00280](https://nearbypermits.com/boulder/permit/FIR2018-00280/) | | Oct 25, 2018 | Mechanical (HVAC) | Suite 402: Demo non-load bearing walls, leaving only the kitchen and shower, in preparation for unknown future tenant. This permit does not allow occupancy of the space, a future building permit will be required for the tenant finish/remodel. City of Boulder Energy Conservation Code (COBECC) complia | $500 | [MEC2018-01254](https://nearbypermits.com/boulder/permit/MEC2018-01254/) | | Oct 25, 2018 | Electrical | Suite 402: Demo non-load bearing walls, leaving only the kitchen and shower, in preparation for unknown future tenant. This permit does not allow occupancy of the space, a future building permit will be required for the tenant finish/remodel. City of Boulder Energy Conservation Code (COBECC) complia | $3,000 | [ELE2018-01043](https://nearbypermits.com/boulder/permit/ELE2018-01043/) | | Oct 25, 2018 | Alteration or repair | Suite 402: Demo non-load bearing walls, leaving only the kitchen and shower, in preparation for unknown future tenant. This permit does not allow occupancy of the space, a future building permit will be required for the tenant finish/remodel. City of Boulder Energy Conservation Code (COBECC) complia | $26,097 | [BLD-NRE2018-00177](https://nearbypermits.com/boulder/permit/BLD-NRE2018-00177/) | | Oct 4, 2018 | Fire systems | Relocate 1, add 3 Sprinkler heads. Suite 100 liv sotheby's | $2,100 | [FIR2018-00241](https://nearbypermits.com/boulder/permit/FIR2018-00241/) | | Sep 7, 2018 | Alteration or repair | Floodplain Development Permit (accessory/remodel) for a small interior remodel of a second floor office space to build approximately 22' of partition wall to create a small storage room and to soundproof an existing office. | Not listed | [FLD2018-00087](https://nearbypermits.com/boulder/permit/FLD2018-00087/) | | Sep 7, 2018 | Alteration or repair | Small interior remodel of a second floor office space to build approximately 22' of partition wall to create a small storage room and to soundproof an existing office. | $5,871 | [BLD-NRE2018-00130](https://nearbypermits.com/boulder/permit/BLD-NRE2018-00130/) | | Aug 14, 2018 | Demolition | UNIT 102-Flood permit associated with tenant remodel under BLD-NRE2018-00050: Demolition of 10' of demising wall and construction of 28 linear feet of new demising wall........ | $9,251 | [FLD2018-00021](https://nearbypermits.com/boulder/permit/FLD2018-00021/) | | Aug 14, 2018 | Alteration or repair | UNIT 102-Demolition of 10' of demising wall and construction of 28 linear feet of new demising wall. | $9,743 | [BLD-NRE2018-00050](https://nearbypermits.com/boulder/permit/BLD-NRE2018-00050/) | | May 10, 2018 | Plumbing | Suite 216 - Tenant remodel of 650 SF for SWRI. Remodel scope includes demolition of 30' of non-bearing wall and reconstruction of 12' of non-bearing wall, relocating (1) sink and adding an electrical panel. Associated MEPs covered under the scope of this permit. | $4,600 | [PMT2018-01106-PLB](https://nearbypermits.com/boulder/permit/PMT2018-01106-PLB/) | | May 10, 2018 | Mechanical (HVAC) | Suite 216 - Tenant remodel of 650 SF for SWRI. Remodel scope includes demolition of 30' of non-bearing wall and reconstruction of 12' of non-bearing wall, relocating (1) sink and adding an electrical panel. Associated MEPs covered under the scope of this permit. | $1,000 | [PMT2018-01106-MEC](https://nearbypermits.com/boulder/permit/PMT2018-01106-MEC/) | | May 10, 2018 | Demolition | Suite 216 - Tenant remodel of 650 SF for SWRI. Remodel scope includes demolition of 30' of non-bearing wall and reconstruction of 12' of non-bearing wall, relocating (1) sink and adding an electrical panel. Associated MEPs covered under the scope of this permit. | $45,000 | [PMT2018-01106-FLD](https://nearbypermits.com/boulder/permit/PMT2018-01106-FLD/) | | May 10, 2018 | Electrical | Suite 216 - Tenant remodel of 650 SF for SWRI. Remodel scope includes demolition of 30' of non-bearing wall and reconstruction of 12' of non-bearing wall, relocating (1) sink and adding an electrical panel. Associated MEPs covered under the scope of this permit. | $14,000 | [PMT2018-01106-ELE](https://nearbypermits.com/boulder/permit/PMT2018-01106-ELE/) | | May 10, 2018 | Alteration or repair | Suite 216 - Tenant remodel of 650 SF for SWRI. Remodel scope includes demolition of 30' of non-bearing wall and reconstruction of 12' of non-bearing wall, relocating (1) sink and adding an electrical panel. Associated MEPs covered under the scope of this permit. | $53,690 | [PMT2018-01106](https://nearbypermits.com/boulder/permit/PMT2018-01106/) | | Feb 28, 2018 | Fire systems | FA - Relocate one horn/strobe and one strobe in building managenment offices. No new devices. See PMT2017-05590 for general building permit. | $400 | [PMT2018-00723-FIR](https://nearbypermits.com/boulder/permit/PMT2018-00723-FIR/) | | Jan 9, 2018 | Fire systems | Fire Sprinkler TI - Management Office | $4,350 | [PMT2018-00058-FIR](https://nearbypermits.com/boulder/permit/PMT2018-00058-FIR/) | | Aug 23, 2017 | Electrical | Demolition of existing architectural columns, soffit and door outside of eastern offices in Suite 200. Interior, non-structural work only. Work exceeding the scope of this permit will require additional review. | $300 | [PMT2017-03401-ELE](https://nearbypermits.com/boulder/permit/PMT2017-03401-ELE/) | | Aug 23, 2017 | Alteration or repair | Demolition of existing architectural columns, soffit and door outside of eastern offices in Suite 200. Interior, non-structural work only. Work exceeding the scope of this permit will require additional review. | $6,410 | [PMT2017-03401](https://nearbypermits.com/boulder/permit/PMT2017-03401/) | | Jul 26, 2016 | Electrical | Tenant interior remodel to existing office space to enlarge an existing office area. Includes some electrical and mechanical modifications. | $8,705 | [PMT2016-03056-FLD](https://nearbypermits.com/boulder/permit/PMT2016-03056-FLD/) | | May 10, 2016 | Fire systems | Fs - sowl - install 7 new spks, relocate 20 pks | $4,603 | [PMT2016-01442-FIR](https://nearbypermits.com/boulder/permit/PMT2016-01442-FIR/) | | May 6, 2016 | Electrical | Addition of two vehicle charging stations (wall mounted) in existing parking garage per plans. | $2,400 | [PMT2016-02024-ELE](https://nearbypermits.com/boulder/permit/PMT2016-02024-ELE/) | | Apr 12, 2016 | Electrical | *Voided for inactivity due to no inspections performed within 180 days of issuance.*Electrical permit to replace house panel in common hallway on 5th floor. | Not listed | [PMT2016-01357-FLD](https://nearbypermits.com/boulder/permit/PMT2016-01357-FLD/) | | Apr 12, 2016 | Electrical | .*Voided for inactivity due to no inspections performed within 180 days of issuance.*Electrical permit to replace house panel in common hallway on 5th floor. | $4,000 | [PMT2016-01357-ELE](https://nearbypermits.com/boulder/permit/PMT2016-01357-ELE/) | | Jan 27, 2016 | Fire systems | Fs - sowl - add 2 upright, replace 9 pendent, replace existing concealed with tyico rfii spks | $3,200 | [PMT2016-00033-FIR](https://nearbypermits.com/boulder/permit/PMT2016-00033-FIR/) | | Dec 2, 2015 | Plumbing | Tenant remodel of Suite 200 for expasion of offices for Foundry Group. Scope of work includes adjustment of non-bearing walls, new break room sink, associated electrical, mechanical, plumbing and associated finishes. | $3,500 | [PMT2015-05005-PLB](https://nearbypermits.com/boulder/permit/PMT2015-05005-PLB/) | | Dec 2, 2015 | Mechanical (HVAC) | Tenant remodel of Suite 200 for expasion of offices for Foundry Group. Scope of work includes adjustment of non-bearing walls, new break room sink, associated electrical, mechanical, plumbing and associated finishes. | $5,200 | [PMT2015-05005-MEC](https://nearbypermits.com/boulder/permit/PMT2015-05005-MEC/) | | Dec 2, 2015 | Electrical | Tenant remodel of Suite 200 for expasion of offices for Foundry Group. Scope of work includes adjustment of non-bearing walls, new break room sink, associated electrical, mechanical, plumbing and associated finishes. | $23,700 | [PMT2015-05005-FLD](https://nearbypermits.com/boulder/permit/PMT2015-05005-FLD/) | | Dec 2, 2015 | Electrical | Tenant remodel of Suite 200 for expasion of offices for Foundry Group. Scope of work includes adjustment of non-bearing walls, new break room sink, associated electrical, mechanical, plumbing and associated finishes. | $15,000 | [PMT2015-05005-ELE](https://nearbypermits.com/boulder/permit/PMT2015-05005-ELE/) | | Dec 2, 2015 | Alteration or repair | Tenant remodel of Suite 200 for expasion of offices for Foundry Group. Scope of work includes adjustment of non-bearing walls, new break room sink, associated electrical, mechanical, plumbing and associated finishes. | $24,044 | [PMT2015-05005](https://nearbypermits.com/boulder/permit/PMT2015-05005/) | | Sep 22, 2015 | Fire systems | Fs - es - tf for office area suite 332 | $2,650 | [PMT2015-03505-FIR](https://nearbypermits.com/boulder/permit/PMT2015-03505-FIR/) | | Sep 8, 2015 | Fire systems | Fa - es - add 4 h/s add 1 strobe | $2,400 | [PMT2015-03824-FIR](https://nearbypermits.com/boulder/permit/PMT2015-03824-FIR/) | | May 13, 2015 | Mechanical (HVAC) | Installation of two replacement boiler pumps in rooftop penthouse of commercial building. | $45,000 | [PMT2015-01808-MEC](https://nearbypermits.com/boulder/permit/PMT2015-01808-MEC/) | | Feb 10, 2015 | Electrical | Interior, non-strucutral remodel to existing professional office space. Create two offices where there is currenlty three. Includes minor electrical work. | $800 | [PMT2015-00439-ELE](https://nearbypermits.com/boulder/permit/PMT2015-00439-ELE/) | | Feb 10, 2015 | Alteration or repair | Interior, non-strucutral remodel to existing professional office space. Create two offices where there is currenlty three. Includes minor electrical work. | $4,800 | [PMT2015-00439](https://nearbypermits.com/boulder/permit/PMT2015-00439/) | | Oct 1, 2014 | Mechanical (HVAC) | Replacement of existing boiler with two new boilers in commercial office building. | $199,100 | [PMT2014-04503-MEC](https://nearbypermits.com/boulder/permit/PMT2014-04503-MEC/) | | Aug 20, 2014 | Alteration or repair | Install sound screens for roof top mechanical at three locations. Reference CPL2010-01901 | $75,000 | [PMT2014-03457](https://nearbypermits.com/boulder/permit/PMT2014-03457/) | | Aug 11, 2014 | Demolition | Suite 320, interior non-structural demolition for leasing purposes only. No occupancy of space until completion of separate permit for tenant remodel. | Not listed | [PMT2014-03748-DEM](https://nearbypermits.com/boulder/permit/PMT2014-03748-DEM/) | | May 16, 2014 | Fire systems | Fs - tf for office space | $2,530 | [PMT2014-02228-FIR](https://nearbypermits.com/boulder/permit/PMT2014-02228-FIR/) | | Nov 7, 2013 | Mechanical (HVAC) | Installation of a 15 ton process chiller in the garage area (below grade) of the mixed-use structure. -- Building originally floodproofed to 5351.9 NGVD 29 = 5355.08 NAVD 88 | $80,554 | [PMT2013-05048-MEC](https://nearbypermits.com/boulder/permit/PMT2013-05048-MEC/) | | Sep 30, 2013 | Plumbing | Suite 320: Interior remodel of 963 square feet for "Land Title Company" professional offices. Includes new break room, kitchenette, training room, conference room, and offices. Inlcudes associated MEP. | $4,300 | [PMT2013-04411-PLB](https://nearbypermits.com/boulder/permit/PMT2013-04411-PLB/) | | Sep 30, 2013 | Mechanical (HVAC) | Suite 320: Interior remodel of 963 square feet for "Land Title Company" professional offices. Includes new break room, kitchenette, training room, conference room, and offices. Inlcudes associated MEP. | $3,200 | [PMT2013-04411-MEC](https://nearbypermits.com/boulder/permit/PMT2013-04411-MEC/) | | Sep 30, 2013 | Alteration or repair | Suite 320: Interior remodel of 963 square feet for "Land Title Company" professional offices. Includes new break room, kitchenette, training room, conference room, and offices. Inlcudes associated MEP. | $69,000 | [PMT2013-04411-FLD](https://nearbypermits.com/boulder/permit/PMT2013-04411-FLD/) | | Sep 30, 2013 | Electrical | Suite 320: Interior remodel of 963 square feet for "Land Title Company" professional offices. Includes new break room, kitchenette, training room, conference room, and offices. Inlcudes associated MEP. | $8,900 | [PMT2013-04411-ELE](https://nearbypermits.com/boulder/permit/PMT2013-04411-ELE/) | | Sep 30, 2013 | Alteration or repair | Suite 320: Interior remodel of 963 square feet for "Land Title Company" professional offices. Includes new break room, kitchenette, training room, conference room, and offices. Inlcudes associated MEP. | $73,535 | [PMT2013-04411](https://nearbypermits.com/boulder/permit/PMT2013-04411/) | | Sep 27, 2013 | Demolition | Interior non-structural demolition in suite 320 associated with remodel permit PMT2013-04411. | Not listed | [PMT2013-04991-DEM](https://nearbypermits.com/boulder/permit/PMT2013-04991-DEM/) | | Sep 25, 2013 | Fire systems | Fa - add and relocate notification | $1,000 | [PMT2013-04851-FIR](https://nearbypermits.com/boulder/permit/PMT2013-04851-FIR/) | | Sep 24, 2013 | Fire systems | Fs - add 1, plug 1, relocate 7, change to concealed | $3,105 | [PMT2013-04772-FIR](https://nearbypermits.com/boulder/permit/PMT2013-04772-FIR/) | | Jul 26, 2013 | Plumbing | Remodel of 520 sf on portions of the 4th floor & 5th floor, and modifications in the parking garage to create an ANSI compliant ramp and door opener to access the building. Includes associated mechanical, plumbing and electrical. | $200 | [PMT2013-02466-PLB](https://nearbypermits.com/boulder/permit/PMT2013-02466-PLB/) | | Jul 26, 2013 | Mechanical (HVAC) | Remodel of 520 sf on portions of the 4th floor & 5th floor, and modifications in the parking garage to create an ANSI compliant ramp and door opener to access the building. Includes associated mechanical, plumbing and electrical. | $1,800 | [PMT2013-02466-MEC](https://nearbypermits.com/boulder/permit/PMT2013-02466-MEC/) | | Jul 26, 2013 | Electrical | Remodel of 520 sf on portions of the 4th floor & 5th floor, and modifications in the parking garage to create an ANSI compliant ramp and door opener to access the building. Includes associated mechanical, plumbing and electrical. | $21,000 | [PMT2013-02466-FLD](https://nearbypermits.com/boulder/permit/PMT2013-02466-FLD/) | | Jul 26, 2013 | Electrical | Remodel of 520 sf on portions of the 4th floor & 5th floor, and modifications in the parking garage to create an ANSI compliant ramp and door opener to access the building. Includes associated mechanical, plumbing and electrical. | $3,100 | [PMT2013-02466-ELE](https://nearbypermits.com/boulder/permit/PMT2013-02466-ELE/) | | Jul 26, 2013 | Alteration or repair | Remodel of 520 sf on portions of the 4th floor & 5th floor, and modifications in the parking garage to create an ANSI compliant ramp and door opener to access the building. Includes associated mechanical, plumbing and electrical. | $39,707 | [PMT2013-02466](https://nearbypermits.com/boulder/permit/PMT2013-02466/) | | May 1, 2013 | Fire systems | Fa - tf | $150 | [PMT2013-01811-FIR](https://nearbypermits.com/boulder/permit/PMT2013-01811-FIR/) | | Apr 24, 2013 | Fire systems | Fs - tf | $700 | [PMT2013-01681-FIR](https://nearbypermits.com/boulder/permit/PMT2013-01681-FIR/) | | Apr 19, 2013 | Electrical | UNIT 340 - Interior, non-structural remodel of existing office space. Scope of work includes demo of existing partition walls and construction of new demising walls, creating one new office space. Includes electrical. | $6,800 | [PMT2013-01539-FLD](https://nearbypermits.com/boulder/permit/PMT2013-01539-FLD/) | | Apr 19, 2013 | Electrical | UNIT 340 - Interior, non-structural remodel of existing office space. Scope of work includes demo of existing partition walls and construction of new demising walls, creating one new office space. Includes electrical. | $560 | [PMT2013-01539-ELE](https://nearbypermits.com/boulder/permit/PMT2013-01539-ELE/) | | Apr 19, 2013 | Alteration or repair | UNIT 340 - Interior, non-structural remodel of existing office space. Scope of work includes demo of existing partition walls and construction of new demising walls, creating one new office space. Includes electrical. | $24,282 | [PMT2013-01539](https://nearbypermits.com/boulder/permit/PMT2013-01539/) | | Apr 19, 2013 | Plumbing | UNIT 219 - Interior, non-structural remodel of 638SF of office space. Scope of work includes the construction of three new offices and one server room / break room. Requires the construction of approximaltely 60LF of new walls, an upgrade of electrical sub-panel, new HVAC venting, and two new 3/8" w | $200 | [PMT2013-01536-PLB](https://nearbypermits.com/boulder/permit/PMT2013-01536-PLB/) | | Apr 19, 2013 | Mechanical (HVAC) | UNIT 219 - Interior, non-structural remodel of 638SF of office space. Scope of work includes the construction of three new offices and one server room / break room. Requires the construction of approximaltely 60LF of new walls, an upgrade of electrical sub-panel, new HVAC venting, and two new 3/8" w | $2,100 | [PMT2013-01536-MEC](https://nearbypermits.com/boulder/permit/PMT2013-01536-MEC/) | | Apr 19, 2013 | Electrical | UNIT 219 - Interior, non-structural remodel of 638SF of office space. Scope of work includes the construction of three new offices and one server room / break room. Requires the construction of approximaltely 60LF of new walls, an upgrade of electrical sub-panel, new HVAC venting, and two new 3/8" w | $30,000 | [PMT2013-01536-FLD](https://nearbypermits.com/boulder/permit/PMT2013-01536-FLD/) | | Apr 19, 2013 | Electrical | UNIT 219 - Interior, non-structural remodel of 638SF of office space. Scope of work includes the construction of three new offices and one server room / break room. Requires the construction of approximaltely 60LF of new walls, an upgrade of electrical sub-panel, new HVAC venting, and two new 3/8" w | $8,200 | [PMT2013-01536-ELE](https://nearbypermits.com/boulder/permit/PMT2013-01536-ELE/) | | Apr 19, 2013 | Alteration or repair | UNIT 219 - Interior, non-structural remodel of 638SF of office space. Scope of work includes the construction of three new offices and one server room / break room. Requires the construction of approximaltely 60LF of new walls, an upgrade of electrical sub-panel, new HVAC venting, and two new 3/8" w | $48,718 | [PMT2013-01536](https://nearbypermits.com/boulder/permit/PMT2013-01536/) | | May 30, 2012 | Mechanical (HVAC) | Interior remodel of entry lobby, to include new lighting associated with previous corridor remodel permit. See pmt2012-01005 for permit fees - additional fees due. | $1,200 | [PMT2012-02411-MEC](https://nearbypermits.com/boulder/permit/PMT2012-02411-MEC/) | | May 30, 2012 | Electrical | Interior remodel of entry lobby, to include new lighting associated with previous corridor remodel permit. See pmt2012-01005 for permit fees - additional fees due. | $10,000 | [PMT2012-02411-ELE](https://nearbypermits.com/boulder/permit/PMT2012-02411-ELE/) | | May 30, 2012 | Alteration or repair | Interior remodel of entry lobby, to include new lighting associated with previous corridor remodel permit. See pmt2012-01005 for permit fees - additional fees due. | $65,363 | [PMT2012-02411](https://nearbypermits.com/boulder/permit/PMT2012-02411/) | | May 29, 2012 | Fire systems | Tennant Finish Sprinkler For Common Area and Corridor on First Floor | $1,700 | [PMT2012-02531-FIR](https://nearbypermits.com/boulder/permit/PMT2012-02531-FIR/) | | May 29, 2012 | Fire systems | Tennant Finish Fire Alarm For Common Area on First Floor | $1,700 | [PMT2012-02453-FIR](https://nearbypermits.com/boulder/permit/PMT2012-02453-FIR/) | | Apr 27, 2012 | Plumbing | Tenant remodel of 1st floor core including new corridor demising walls, replacement of bathrooms with accessible facilities, partition walls, associated finishes, electrical, mechanical and plumbing work. | $20,000 | [PMT2012-01005-PLB](https://nearbypermits.com/boulder/permit/PMT2012-01005-PLB/) | | Apr 27, 2012 | Mechanical (HVAC) | Tenant remodel of 1st floor core including new corridor demising walls, replacement of bathrooms with accessible facilities, partition walls, associated finishes, electrical, mechanical and plumbing work. | $4,800 | [PMT2012-01005-MEC](https://nearbypermits.com/boulder/permit/PMT2012-01005-MEC/) | | Apr 27, 2012 | Electrical | Tenant remodel of 1st floor core including new corridor demising walls, replacement of bathrooms with accessible facilities, partition walls, associated finishes, electrical, mechanical and plumbing work. | $197,000 | [PMT2012-01005-FLD](https://nearbypermits.com/boulder/permit/PMT2012-01005-FLD/) | | Apr 27, 2012 | Electrical | Tenant remodel of 1st floor core including new corridor demising walls, replacement of bathrooms with accessible facilities, partition walls, associated finishes, electrical, mechanical and plumbing work. | $28,000 | [PMT2012-01005-ELE](https://nearbypermits.com/boulder/permit/PMT2012-01005-ELE/) | | Apr 27, 2012 | Alteration or repair | Tenant remodel of 1st floor core including new corridor demising walls, replacement of bathrooms with accessible facilities, partition walls, associated finishes, electrical, mechanical and plumbing work. | $224,902 | [PMT2012-01005](https://nearbypermits.com/boulder/permit/PMT2012-01005/) | | Feb 22, 2012 | Fire systems | Tennant Finish Sprinkler For Core and Shell Space on First Floor | $6,500 | [PMT2012-00671-FIR](https://nearbypermits.com/boulder/permit/PMT2012-00671-FIR/) | | Feb 7, 2012 | Demolition | First Floor Only -- Demolition of interior walls (non-structural) to remove offices, meeting rooms & cubicles, remove restroom plumbing and fixtures, finish materials and such -- turn area into "core & shell" Remove existing lighting fixtures -- temp lighting to be installed. Separate building permi | Not listed | [PMT2012-00490-DEM](https://nearbypermits.com/boulder/permit/PMT2012-00490-DEM/) | | Nov 15, 2011 | Electrical | Electrical permit only for fourth floor to install panel transformer. | $8,500 | [PMT2011-05010-ELE](https://nearbypermits.com/boulder/permit/PMT2011-05010-ELE/) | | Nov 8, 2011 | Fire systems | Tennant Finish Sprinkler For Siemanns Suite | $900 | [PMT2011-04507-FIR](https://nearbypermits.com/boulder/permit/PMT2011-04507-FIR/) | | Oct 18, 2011 | Fire systems | Tennant Finish Fire Alarm For Siemen's Data Center | $600 | [PMT2011-04413-FIR](https://nearbypermits.com/boulder/permit/PMT2011-04413-FIR/) | | Oct 14, 2011 | Plumbing | Tenant remodel in #400 for Southwest Research Institute lab space including removal of non-bearing walls, installation of sink, associated electrical and plumbing. | $1,800 | [PMT2011-04218-PLB](https://nearbypermits.com/boulder/permit/PMT2011-04218-PLB/) | | Oct 14, 2011 | Electrical | Tenant remodel in #400 for Southwest Research Institute lab space including removal of non-bearing walls, installation of sink, associated electrical and plumbing. | $8,600 | [PMT2011-04218-FLD](https://nearbypermits.com/boulder/permit/PMT2011-04218-FLD/) | | Oct 14, 2011 | Electrical | Tenant remodel in #400 for Southwest Research Institute lab space including removal of non-bearing walls, installation of sink, associated electrical and plumbing. | $2,650 | [PMT2011-04218-ELE](https://nearbypermits.com/boulder/permit/PMT2011-04218-ELE/) | | Oct 14, 2011 | Alteration or repair | Tenant remodel in #400 for Southwest Research Institute lab space including removal of non-bearing walls, installation of sink, associated electrical and plumbing. | $70,148 | [PMT2011-04218](https://nearbypermits.com/boulder/permit/PMT2011-04218/) | | Oct 6, 2011 | Fire systems | Scope of Work Letter For Suite 400 SWRI Conference Rm & Lab Relocation of 9 Heads Due to Lighting | $1,425 | [PMT2011-04235-FIR](https://nearbypermits.com/boulder/permit/PMT2011-04235-FIR/) | | Sep 13, 2011 | Electrical | Suite 400 -- Removal of the upper four feet on two walls of an existing TSOC room, install double doorway and glass panels to create a glass wall.. | $300 | [PMT2011-03904-ELE](https://nearbypermits.com/boulder/permit/PMT2011-03904-ELE/) | | Sep 13, 2011 | Alteration or repair | Suite 400 -- Removal of the upper four feet on two walls of an existing TSOC room, install double doorway and glass panels to create a glass wall.. | $9,000 | [PMT2011-03904](https://nearbypermits.com/boulder/permit/PMT2011-03904/) | | Jul 26, 2011 | Alteration or repair | Buillding permit for fourth floor only to install non-bearing wall adjacent to existng wall for sound attinuation and install double door in west wall of room. | $2,050 | [PMT2011-03153-FLD](https://nearbypermits.com/boulder/permit/PMT2011-03153-FLD/) | | Jul 26, 2011 | Alteration or repair | Buillding permit for fourth floor only to install non-bearing wall adjacent to existng wall for sound attinuation and install double door in west wall of room. | $10,537 | [PMT2011-03153](https://nearbypermits.com/boulder/permit/PMT2011-03153/) | | Jul 26, 2011 | Electrical | Tenant remodel on 3rd floor (#300) to install non-bearing wall and door, including associated electrical. | $1,980 | [PMT2011-03151-FLD](https://nearbypermits.com/boulder/permit/PMT2011-03151-FLD/) | | Jul 26, 2011 | Electrical | Tenant remodel on 3rd floor (#300) to install non-bearing wall and door, including associated electrical. | $300 | [PMT2011-03151-ELE](https://nearbypermits.com/boulder/permit/PMT2011-03151-ELE/) | | Jul 26, 2011 | Alteration or repair | Tenant remodel on 3rd floor (#300) to install non-bearing wall and door, including associated electrical. | $3,011 | [PMT2011-03151](https://nearbypermits.com/boulder/permit/PMT2011-03151/) | | Mar 10, 2011 | Fire systems | New Backflow Preventor | $1,500 | [PMT2011-00915-FIR](https://nearbypermits.com/boulder/permit/PMT2011-00915-FIR/) | | Oct 18, 2010 | Plumbing | Tenant remodel of suite 401 for professional office use, 3015 square feet. Plumbing fixture relocate only. | $3,200 | [PMT2010-04263-PLB](https://nearbypermits.com/boulder/permit/PMT2010-04263-PLB/) | | Oct 18, 2010 | Mechanical (HVAC) | Tenant remodel of suite 401 for professional office use, 3015 square feet. Plumbing fixture relocate only. | $7,000 | [PMT2010-04263-MEC](https://nearbypermits.com/boulder/permit/PMT2010-04263-MEC/) | | Oct 18, 2010 | Plumbing | Tenant remodel of suite 401 for professional office use, 3015 square feet. Plumbing fixture relocate only. | $140,000 | [PMT2010-04263-FLD](https://nearbypermits.com/boulder/permit/PMT2010-04263-FLD/) | | Oct 18, 2010 | Electrical | Tenant remodel of suite 401 for professional office use, 3015 square feet. Plumbing fixture relocate only. | $12,200 | [PMT2010-04263-ELE](https://nearbypermits.com/boulder/permit/PMT2010-04263-ELE/) | | Oct 18, 2010 | Alteration or repair | Tenant remodel of suite 401 for professional office use, 3015 square feet. Plumbing fixture relocate only. | $207,613 | [PMT2010-04263](https://nearbypermits.com/boulder/permit/PMT2010-04263/) | | Oct 13, 2010 | Fire systems | Tennant Finish Fire Alarm For Suite 219 | $600 | [PMT2010-04389-FIR](https://nearbypermits.com/boulder/permit/PMT2010-04389-FIR/) | | Oct 13, 2010 | Fire systems | Tennant Finish Fire Alarm Suite 401 | $1,100 | [PMT2010-04385-FIR](https://nearbypermits.com/boulder/permit/PMT2010-04385-FIR/) | | Oct 8, 2010 | Fire systems | Tennant Finish Sprinkler For Core And Shell Office Space | $1,800 | [PMT2010-04321-FIR](https://nearbypermits.com/boulder/permit/PMT2010-04321-FIR/) | | Sep 23, 2010 | Demolition | Interior non-structural demolition only of tenant space to create a vanilla shell for future unknown tenant. | Not listed | [PMT2010-04128-DEM](https://nearbypermits.com/boulder/permit/PMT2010-04128-DEM/) | | Aug 23, 2010 | Mechanical (HVAC) | Mechanical Permit - For installation of natural gas line to serve roof-top back-up generator on Exeter Building. | $2,190 | [PMT2010-03573-MEC](https://nearbypermits.com/boulder/permit/PMT2010-03573-MEC/) | | Jul 21, 2010 | Mechanical (HVAC) | Mechanical Permit - For three (3) new a/c units for server room on 5th Floor of Exeter Building. | $46,415 | [PMT2010-02836-MEC](https://nearbypermits.com/boulder/permit/PMT2010-02836-MEC/) | | Jul 21, 2010 | Electrical | Mechanical Permit - For three (3) new a/c units for server room on 5th Floor of Exeter Building. | $4,750 | [PMT2010-02836-ELE](https://nearbypermits.com/boulder/permit/PMT2010-02836-ELE/) | | Jun 30, 2010 | Electrical | Electrical work related to installation of a rooftop generator -- remove twin 60 amps fused switch, install 200 amp fused switch. install transfer switch, wire elevators for back-up power. Generator by separate mechanical permit. | $20,000 | [PMT2010-02586-ELE](https://nearbypermits.com/boulder/permit/PMT2010-02586-ELE/) | | Jun 21, 2010 | Mechanical (HVAC) | Mechanical Permit - For installation of new back up generator on roof-top of Exeter Building. | $27,000 | [PMT2010-02411-MEC](https://nearbypermits.com/boulder/permit/PMT2010-02411-MEC/) | | Jun 17, 2010 | Fire systems | Tennant Finish Fire Alarm | $1,250 | [PMT2010-02165-FIR](https://nearbypermits.com/boulder/permit/PMT2010-02165-FIR/) | | May 10, 2010 | Elevator | Cut an opening in west wall of the elevator machine room and install a door and platform for access. Cut hole for a self contained HVAC unit on south wall, to be installed through seperate permit. | $7,800 | [PMT2010-01714](https://nearbypermits.com/boulder/permit/PMT2010-01714/) | | Mar 24, 2010 | Fire systems | Tennant Finish Fire Alarm For 4th and 5th Floor | $1,800 | [PMT2010-01052-FIR](https://nearbypermits.com/boulder/permit/PMT2010-01052-FIR/) | | Mar 1, 2010 | Fire systems | Scope of Work Letter Unit 402 Crestone Capital Advisors | $350 | [PMT2010-00691-FIR](https://nearbypermits.com/boulder/permit/PMT2010-00691-FIR/) | | Jul 29, 2009 | Electrical | Electrical Permit - For two (2) replacement direct/indirect lighting fixtures in Office 2. | $300 | [PMT2009-02943-ELE](https://nearbypermits.com/boulder/permit/PMT2009-02943-ELE/) | | Jun 22, 2009 | Fire systems | Tennant Finish Fire Alarm AOL | $800 | [PMT2009-02242-FIR](https://nearbypermits.com/boulder/permit/PMT2009-02242-FIR/) | | Jun 15, 2009 | Fire systems | Tennant Finish Sprinkler | $2,100 | [PMT2009-02171-FIR](https://nearbypermits.com/boulder/permit/PMT2009-02171-FIR/) | | May 18, 2009 | Plumbing | Tenant remodel of 2,985 sf for office space for AOL.Suite 101 To include related electrical, mechanical & plumbing. Add sink in break room. | $2,500 | [PMT2009-01563-PLB](https://nearbypermits.com/boulder/permit/PMT2009-01563-PLB/) | | May 18, 2009 | Mechanical (HVAC) | Tenant remodel of 2,985 sf for office space for AOL.Suite 101 To include related electrical, mechanical & plumbing. Add sink in break room. | $15,000 | [PMT2009-01563-MEC](https://nearbypermits.com/boulder/permit/PMT2009-01563-MEC/) | | May 18, 2009 | Electrical | Tenant remodel of 2,985 sf for office space for AOL.Suite 101 To include related electrical, mechanical & plumbing. Add sink in break room. | Not listed | [PMT2009-01563-FLD](https://nearbypermits.com/boulder/permit/PMT2009-01563-FLD/) | | May 18, 2009 | Electrical | Tenant remodel of 2,985 sf for office space for AOL.Suite 101 To include related electrical, mechanical & plumbing. Add sink in break room. | $28,000 | [PMT2009-01563-ELE](https://nearbypermits.com/boulder/permit/PMT2009-01563-ELE/) | | May 18, 2009 | Alteration or repair | Tenant remodel of 2,985 sf for office space for AOL.Suite 101 To include related electrical, mechanical & plumbing. Add sink in break room. | $150,000 | [PMT2009-01563](https://nearbypermits.com/boulder/permit/PMT2009-01563/) | | Mar 11, 2009 | Fire systems | Tennant Finish Fire Alarm Southwest Research Institute | $1,200 | [PMT2009-00762-FIR](https://nearbypermits.com/boulder/permit/PMT2009-00762-FIR/) | | Feb 19, 2009 | Plumbing | Tenant remodel in Suite 510 of 5211 sf to include removal of existing interior partition walls, and reconfiguration/addition of interior walls to create offices & meeting rooms. Removal of one hand sink. Relocated ductwork, includes lighting, outlets & associated electrical. Interior non-structural | $300 | [PMT2009-00314-PLB](https://nearbypermits.com/boulder/permit/PMT2009-00314-PLB/) | | Feb 19, 2009 | Mechanical (HVAC) | Tenant remodel in Suite 510 of 5211 sf to include removal of existing interior partition walls, and reconfiguration/addition of interior walls to create offices & meeting rooms. Removal of one hand sink. Relocated ductwork, includes lighting, outlets & associated electrical. Interior non-structural | $7,500 | [PMT2009-00314-MEC](https://nearbypermits.com/boulder/permit/PMT2009-00314-MEC/) | | Feb 19, 2009 | Demolition | Tenant remodel in Suite 510 of 5211 sf to include removal of existing interior partition walls, and reconfiguration/addition of interior walls to create offices & meeting rooms. Removal of one hand sink. Relocated ductwork, includes lighting, outlets & associated electrical. Interior non-structural | Not listed | [PMT2009-00314-FLD](https://nearbypermits.com/boulder/permit/PMT2009-00314-FLD/) | | Feb 19, 2009 | Electrical | Tenant remodel in Suite 510 of 5211 sf to include removal of existing interior partition walls, and reconfiguration/addition of interior walls to create offices & meeting rooms. Removal of one hand sink. Relocated ductwork, includes lighting, outlets & associated electrical. Interior non-structural | $28,000 | [PMT2009-00314-ELE](https://nearbypermits.com/boulder/permit/PMT2009-00314-ELE/) | | Feb 19, 2009 | Alteration or repair | Tenant remodel in Suite 510 of 5211 sf to include removal of existing interior partition walls, and reconfiguration/addition of interior walls to create offices & meeting rooms. Removal of one hand sink. Relocated ductwork, includes lighting, outlets & associated electrical. Interior non-structural | $149,000 | [PMT2009-00314](https://nearbypermits.com/boulder/permit/PMT2009-00314/) | | Feb 10, 2009 | Fire systems | Scope of Work letter Suite 510 SWRI Expansion | $1,300 | [PMT2009-00379-FIR](https://nearbypermits.com/boulder/permit/PMT2009-00379-FIR/) | | Feb 2, 2009 | Demolition | Interior non-structural demolition in Suite 510. Tenant remodel applied for under PMT2009-00314. | Not listed | [PMT2009-00318-DEM](https://nearbypermits.com/boulder/permit/PMT2009-00318-DEM/) | | Dec 10, 2008 | Fire systems | Tennant Finish Fire Alarm Suite 340 | $700 | [PMT2008-05299-FIR](https://nearbypermits.com/boulder/permit/PMT2008-05299-FIR/) | | Nov 25, 2008 | Fire systems | Scope of Work Letter Suite 340 | $1,100 | [PMT2008-05153-FIR](https://nearbypermits.com/boulder/permit/PMT2008-05153-FIR/) | | Nov 10, 2008 | Mechanical (HVAC) | Tenant remodel for Suite 340. Remodel of 2658 SF office space for Lijit technical office expansion. | $6,200 | [PMT2008-04962-MEC](https://nearbypermits.com/boulder/permit/PMT2008-04962-MEC/) | | Nov 10, 2008 | Alteration or repair | Tenant remodel for Suite 340. Remodel of 2658 SF office space for Lijit technical office expansion. | Not listed | [PMT2008-04962-FLD](https://nearbypermits.com/boulder/permit/PMT2008-04962-FLD/) | | Nov 10, 2008 | Electrical | Tenant remodel for Suite 340. Remodel of 2658 SF office space for Lijit technical office expansion. | $19,000 | [PMT2008-04962-ELE](https://nearbypermits.com/boulder/permit/PMT2008-04962-ELE/) | | Nov 10, 2008 | Alteration or repair | Tenant remodel for Suite 340. Remodel of 2658 SF office space for Lijit technical office expansion. | $105,000 | [PMT2008-04962](https://nearbypermits.com/boulder/permit/PMT2008-04962/) | | Sep 23, 2008 | Fire systems | New Hood System For The Orchid Pavillion | $3,705 | [PMT2008-03463-FIR](https://nearbypermits.com/boulder/permit/PMT2008-03463-FIR/) | | Sep 8, 2008 | Alteration or repair | Remove door and frame Rap with rock and open wall. | $1,200 | [PMT2008-03907](https://nearbypermits.com/boulder/permit/PMT2008-03907/) | | Jun 16, 2008 | Sign | Installation of a new internally illuminated sign "1050 WALNUT" | $14,398 | [PMT2008-02027-SGN](https://nearbypermits.com/boulder/permit/PMT2008-02027-SGN/) | | Jun 16, 2008 | Electrical | Installation of a new internally illuminated sign "1050 WALNUT" | $300 | [PMT2008-02027-ELE](https://nearbypermits.com/boulder/permit/PMT2008-02027-ELE/) | | Jun 11, 2008 | Fire systems | Tennant Finish Fire Alarm Suite 216 | $800 | [PMT2008-02314-FIR](https://nearbypermits.com/boulder/permit/PMT2008-02314-FIR/) | | Jun 6, 2008 | Fire systems | Tennant Finish Suite 216 | $2,500 | [PMT2008-02137-FIR](https://nearbypermits.com/boulder/permit/PMT2008-02137-FIR/) | | Jun 3, 2008 | Plumbing | Tenant remodel in Suite #216. Includes associated electrical, mechanical and plumbing. | $4,800 | [PMT2008-02019-PLB](https://nearbypermits.com/boulder/permit/PMT2008-02019-PLB/) | | Jun 3, 2008 | Mechanical (HVAC) | Tenant remodel in Suite #216. Includes associated electrical, mechanical and plumbing. | $13,200 | [PMT2008-02019-MEC](https://nearbypermits.com/boulder/permit/PMT2008-02019-MEC/) | | Jun 3, 2008 | Electrical | Tenant remodel in Suite #216. Includes associated electrical, mechanical and plumbing. | $18,000 | [PMT2008-02019-ELE](https://nearbypermits.com/boulder/permit/PMT2008-02019-ELE/) | | Jun 3, 2008 | Alteration or repair | Tenant remodel in Suite #216. Includes associated electrical, mechanical and plumbing. | $84,000 | [PMT2008-02019](https://nearbypermits.com/boulder/permit/PMT2008-02019/) | | May 19, 2008 | Demolition | Interior, non-structural demo of unit 216 | Not listed | [PMT2008-01980-DEM](https://nearbypermits.com/boulder/permit/PMT2008-01980-DEM/) | | Jan 18, 2008 | Addition | Floodplain Development Permit for extension of wing wall additions to floodwall (located at south entry floodgate) | Not listed | [PMT2008-00169-FLD](https://nearbypermits.com/boulder/permit/PMT2008-00169-FLD/) | | Oct 11, 2007 | Fire systems | Tennant Finish Fire Alarm Suite 340 Add two strobes | $400 | [PMT2007-04434-FIR](https://nearbypermits.com/boulder/permit/PMT2007-04434-FIR/) | | Sep 27, 2007 | Fire systems | Scope of Work Letter Suite 340 Relocate 7 Pendant Heads | $800 | [PMT2007-04120-FIR](https://nearbypermits.com/boulder/permit/PMT2007-04120-FIR/) | | Sep 19, 2007 | Fire systems | Tennant Finish Fire Alarm 2nd Floor Medium Suite 202 | $2,000 | [PMT2007-04038-FIR](https://nearbypermits.com/boulder/permit/PMT2007-04038-FIR/) | | Sep 14, 2007 | Demolition | Demolition of interior partition wall between 2 offices. | Not listed | [PMT2007-04034-DEM](https://nearbypermits.com/boulder/permit/PMT2007-04034-DEM/) | | Aug 31, 2007 | Fire systems | Scope of Work Letter Conver Existing Drops back to Core and Shell Standards | $1,200 | [PMT2007-03656-FIR](https://nearbypermits.com/boulder/permit/PMT2007-03656-FIR/) | ## More on this street Other addresses on Walnut St with permits, nearest house number first: - [1023 Walnut St](https://nearbypermits.com/boulder/address/1023-walnut-st/): newest permit Feb 25, 2026 - [1011 Walnut St 200](https://nearbypermits.com/boulder/address/1011-walnut-st-200/): newest permit Aug 21, 2026 - [1002 Walnut St](https://nearbypermits.com/boulder/address/1002-walnut-st/): newest permit Dec 10, 2025 - [1175 Walnut St](https://nearbypermits.com/boulder/address/1175-walnut-st/): newest permit Oct 31, 2025 - [921 Walnut St](https://nearbypermits.com/boulder/address/921-walnut-st/): newest permit Aug 5, 2026 - [854 Walnut St](https://nearbypermits.com/boulder/address/854-walnut-st/): newest permit May 27, 2026 - [848 Walnut St](https://nearbypermits.com/boulder/address/848-walnut-st/): newest permit Jun 22, 2026 - [824 Walnut St 46](https://nearbypermits.com/boulder/address/824-walnut-st-46/): newest permit Sep 9, 2026 - [812 Walnut St](https://nearbypermits.com/boulder/address/812-walnut-st/): newest permit Sep 28, 2026 - [1300 Walnut St](https://nearbypermits.com/boulder/address/1300-walnut-st/): newest permit Jul 25, 2025 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 02:23 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 200 permits at this address: https://nearbypermits.com/boulder/address/1050-walnut-st/