# Building permits at 2511 55th St, Boulder, CO 55 permits on record here. The newest, Sep 4: 2614111 - Spec Suite C201 & Restrooms. 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 | |---|---|---|---|---| | Sep 4, 2026 | Fire systems | 2614111 - Spec Suite C201 & Restrooms | $8,260 | [FIR2026-00296](https://nearbypermits.com/boulder/permit/FIR2026-00296/) | | Sep 2, 2026 | Fire systems | installation of 47 fire sprinkler heads to ensure the renovated tenant space meets all applicable code requirements. | $20,289 | [FIR2026-00293](https://nearbypermits.com/boulder/permit/FIR2026-00293/) | | Jun 1, 2026 | Alteration or repair | Alteration of a 2nd floor suite to include splitting a floor plate into two separate suites. Suite 200 will largely remain un-changed, with the exception of the restrooms being renovated. Suite 201 will be fully renovated for new office layout. | $126,416 | [BLD-NRE2026-00055](https://nearbypermits.com/boulder/permit/BLD-NRE2026-00055/) | | Sep 22, 2023 | Fire systems | Modify existing conventional fire alarm system to provide full occupant notification throughout the listed TI area on the first floor by adding nine audio/visual notification appliances. See BLD-NRE2023-00074 for general building permit. See FIR2023-00314 for fire sprinkler system permit. Deuter off | $5,988 | [FIR2023-00350](https://nearbypermits.com/boulder/permit/FIR2023-00350/) | | Aug 28, 2023 | Fire systems | Additions / alterations to the existing wet pipe fire sprinkler system to provide code-compliant coverage for the new wall / ceiling layout for a tenant finish on the first floor. See BLD-NRE2023-00074 for general building permit. See FIR2023-00350 for fire alarm permit. Deuter office remodel (fsr13 | $660 | [FIR2023-00314](https://nearbypermits.com/boulder/permit/FIR2023-00314/) | | Aug 16, 2023 | Alteration or repair | Remodel of existing office space for new tenant. Adding offices, workstations, workroom, product display areas. No change of occupancy and no new floor area. | $656,191 | [BLD-NRE2023-00074](https://nearbypermits.com/boulder/permit/BLD-NRE2023-00074/) | | Mar 9, 2018 | Sign | SIGN- Installation of two (2) free-standing directional signs. Sign 1 Copy: "2511, Smartwool, Partech, Inc." Sign 2 Copy: "2511, Deliveries"- Scope update 2/22/18- Remove Sign 2 from scope. All signs replacements of legal, non-conforming - structures are not expanding the non-conformity | $2,652 | [PMT2018-00418-SGN](https://nearbypermits.com/boulder/permit/PMT2018-00418-SGN/) | | Jan 22, 2016 | Addition | SMART WOOL-This approval is limited to a new 184 squre foot deck (total area 23' x 8') with a reclaimed steel shipping container underneath to be used for storage, to be located in the recessed area on the northeast side of the building. The Applicant shall ensure that all construction is compliant | $25,000 | [PMT2015-04437](https://nearbypermits.com/boulder/permit/PMT2015-04437/) | | Nov 5, 2015 | Electrical | Electrical permit to replace 400 amp transformer and upsize secondary conductors. | $5,000 | [PMT2015-04764-ELE](https://nearbypermits.com/boulder/permit/PMT2015-04764-ELE/) | | Jun 5, 2015 | Plumbing | Interior tenant remodel of office space for Smartwool. Scope includes new conference rooms, office space, breakroom, and associated MEP's. *Revised scope of work 4/21/15 to include proposed deck. See adr2015-00077 | $4,050 | [PMT2015-00956-PLB](https://nearbypermits.com/boulder/permit/PMT2015-00956-PLB/) | | Jun 5, 2015 | Mechanical (HVAC) | Interior tenant remodel of office space for Smartwool. Scope includes new conference rooms, office space, breakroom, and associated MEP's. *Revised scope of work 4/21/15 to include proposed deck. See adr2015-00077 | $28,033 | [PMT2015-00956-MEC](https://nearbypermits.com/boulder/permit/PMT2015-00956-MEC/) | | Jun 5, 2015 | Electrical | Interior tenant remodel of office space for Smartwool. Scope includes new conference rooms, office space, breakroom, and associated MEP's. *Revised scope of work 4/21/15 to include proposed deck. See adr2015-00077 | $82,465 | [PMT2015-00956-ELE](https://nearbypermits.com/boulder/permit/PMT2015-00956-ELE/) | | Jun 5, 2015 | Alteration or repair | Interior tenant remodel of office space for Smartwool. Scope includes new conference rooms, office space, breakroom, and associated MEP's. *Revised scope of work 4/21/15 to include proposed deck. See adr2015-00077 | $670,452 | [PMT2015-00956](https://nearbypermits.com/boulder/permit/PMT2015-00956/) | | Jun 4, 2015 | Fire systems | Fs - tf for smartwolf | $4,730 | [PMT2015-02168-FIR](https://nearbypermits.com/boulder/permit/PMT2015-02168-FIR/) | | May 15, 2015 | Fire systems | Fa - es - provide notification | $2,324 | [PMT2015-01773-FIR](https://nearbypermits.com/boulder/permit/PMT2015-01773-FIR/) | | May 1, 2015 | Demolition | Interior non-structural demolition of partitions and offices in preparation for tenant remodel proposed through PMT2015-00956. Demo only | Not listed | [PMT2015-01641-DEM](https://nearbypermits.com/boulder/permit/PMT2015-01641-DEM/) | | Jun 2, 2010 | Fire systems | Scope of Work Letter Par Technologies | $1,300 | [PMT2010-01784-FIR](https://nearbypermits.com/boulder/permit/PMT2010-01784-FIR/) | | Apr 22, 2010 | Fire systems | Scope of Work Letter Par Technologies | $1,300 | [PMT2010-01421-FIR](https://nearbypermits.com/boulder/permit/PMT2010-01421-FIR/) | | Mar 11, 2010 | Fire systems | Tennant Finish Fire Alarm Par Technologies | $1,400 | [PMT2010-00798-FIR](https://nearbypermits.com/boulder/permit/PMT2010-00798-FIR/) | | Feb 25, 2010 | Plumbing | Tenant remodel of existing professional office space for Par Technologies. | $2,000 | [PMT2010-00233-PLB](https://nearbypermits.com/boulder/permit/PMT2010-00233-PLB/) | | Feb 25, 2010 | Mechanical (HVAC) | Tenant remodel of existing professional office space for Par Technologies. | $24,300 | [PMT2010-00233-MEC](https://nearbypermits.com/boulder/permit/PMT2010-00233-MEC/) | | Feb 25, 2010 | Electrical | Tenant remodel of existing professional office space for Par Technologies. | $33,850 | [PMT2010-00233-ELE](https://nearbypermits.com/boulder/permit/PMT2010-00233-ELE/) | | Feb 25, 2010 | Alteration or repair | Tenant remodel of existing professional office space for Par Technologies. | $301,400 | [PMT2010-00233](https://nearbypermits.com/boulder/permit/PMT2010-00233/) | | Oct 18, 2002 | Fire systems | Fire Alarm System | $1,405 | [PMT2002-04525-FIR](https://nearbypermits.com/boulder/permit/PMT2002-04525-FIR/) | | Oct 1, 2002 | Fire systems | Fire Sprinkler system - Bldg. C | $1,980 | [PMT2002-04268-FIR](https://nearbypermits.com/boulder/permit/PMT2002-04268-FIR/) | | Sep 27, 2002 | Mechanical (HVAC) | Interior commercial tenant finish of an existing office space (not a change of use). No new plumbing fixtures will be added. [see case notes re:IECC]. | $9,551 | [PMT2002-03951-MEC](https://nearbypermits.com/boulder/permit/PMT2002-03951-MEC/) | | Sep 27, 2002 | Electrical | Interior commercial tenant finish of an existing office space (not a change of use). No new plumbing fixtures will be added. [see case notes re:IECC]. | $16,194 | [PMT2002-03951-ELE](https://nearbypermits.com/boulder/permit/PMT2002-03951-ELE/) | | Sep 27, 2002 | Alteration or repair | Interior commercial tenant finish of an existing office space (not a change of use). No new plumbing fixtures will be added. [see case notes re:IECC]. | $115,233 | [PMT2002-03951](https://nearbypermits.com/boulder/permit/PMT2002-03951/) | | Sep 9, 2002 | Demolition | Interior non-structural component demolition of an existing office space. See PMT2002-03951 for build-back plans. | Not listed | [PMT2002-03952-DEM](https://nearbypermits.com/boulder/permit/PMT2002-03952-DEM/) | | Apr 18, 2002 | Electrical | Removal of interior, nonbearing office walls on second floor, remove carpet throughout. Remove necessary electric, cap off. in Unit C | $1,000 | [PMT2002-01458-ELE](https://nearbypermits.com/boulder/permit/PMT2002-01458-ELE/) | | Apr 18, 2002 | Alteration or repair | Removal of interior, nonbearing office walls on second floor, remove carpet throughout. Remove necessary electric, cap off. in Unit C | $5,000 | [PMT2002-01458](https://nearbypermits.com/boulder/permit/PMT2002-01458/) | | Sep 28, 2000 | Alteration or repair | Adding doors in corridor. | $1,800 | [PMT2000-04008](https://nearbypermits.com/boulder/permit/PMT2000-04008/) | | Jul 11, 2000 | Electrical | Remove and replace exit and egress lights. | $2,500 | [PMT2000-02860-ELE](https://nearbypermits.com/boulder/permit/PMT2000-02860-ELE/) | | Apr 4, 1996 | Alteration or repair | Add doorway & door the original general permit number is 962089. | $750 | [PMT1996-02089](https://nearbypermits.com/boulder/permit/PMT1996-02089/) | | Mar 27, 1996 | Fire systems | Fire repair sprinkler system unit 201. | $200 | [PMT1996-01912-FIR](https://nearbypermits.com/boulder/permit/PMT1996-01912-FIR/) | | Mar 8, 1996 | Alteration or repair | Minor remodel add wall cut in door the original general permit number is 96146 | $2,000 | [PMT1996-01462](https://nearbypermits.com/boulder/permit/PMT1996-01462/) | | Aug 5, 1992 | Alteration or repair | Tenant finish the original general permit number is 922474. | $152,924 | [PMT1992-02474](https://nearbypermits.com/boulder/permit/PMT1992-02474/) | | Aug 29, 1989 | Fire systems | Fire fire sprinkler system at 1125 55th street unit a | Not listed | [PMT1989-P5081-FIR](https://nearbypermits.com/boulder/permit/PMT1989-P5081-FIR/) | | Apr 28, 1989 | Fire systems | Fire fire sprinkler system at 1125 55th street unit d | Not listed | [PMT1989-P2211-FIR](https://nearbypermits.com/boulder/permit/PMT1989-P2211-FIR/) | | Mar 8, 1989 | Fire systems | Fire fire alarm det sys | Not listed | [PMT1989-P1055-FIR](https://nearbypermits.com/boulder/permit/PMT1989-P1055-FIR/) | | Mar 2, 1989 | Fire systems | Fire fire sprinkler system at 1125 55th street unit B | Not listed | [PMT1989-P0961-FIR](https://nearbypermits.com/boulder/permit/PMT1989-P0961-FIR/) | | Feb 24, 1989 | Fire systems | Fire fire sprinkler system at 1125 55th street unit b-2nd floor | Not listed | [PMT1989-P0864-FIR](https://nearbypermits.com/boulder/permit/PMT1989-P0864-FIR/) | | Oct 24, 1988 | Mechanical (HVAC) | Mechanical ventilating equipment unit c. | $90,000 | [PMT1988-N2068-MEC](https://nearbypermits.com/boulder/permit/PMT1988-N2068-MEC/) | | Oct 17, 1988 | Fire systems | Fire fire sprinkler system unit c. | Not listed | [PMT1988-N1883-FIR](https://nearbypermits.com/boulder/permit/PMT1988-N1883-FIR/) | | Oct 17, 1988 | Fire systems | Fire fire line 4/g pipe | Not listed | [PMT1988-N1881-FIR](https://nearbypermits.com/boulder/permit/PMT1988-N1881-FIR/) | | Oct 11, 1988 | Electrical | Electrical NEW SVC | $53,000 | [PMT1988-N1703-ELE](https://nearbypermits.com/boulder/permit/PMT1988-N1703-ELE/) | | Sep 26, 1988 | Plumbing | Plumbing PLUMBING | $14,000 | [PMT1988-N1345-PLB](https://nearbypermits.com/boulder/permit/PMT1988-N1345-PLB/) | | Aug 19, 1988 | New building | Landscaping. The original general permit number is n0018. | $85,000 | [PMT1988-N0018](https://nearbypermits.com/boulder/permit/PMT1988-N0018/) | | Aug 19, 1988 | Alteration or repair | Interior finish unit c. The original general permit number is m9987. | $615,000 | [PMT1988-M9987](https://nearbypermits.com/boulder/permit/PMT1988-M9987/) | | Aug 18, 1988 | Electrical | Electrical underground only | $12,000 | [PMT1988-N0482-ELE](https://nearbypermits.com/boulder/permit/PMT1988-N0482-ELE/) | | Aug 18, 1988 | Electrical | Electrical SITE LIGHTING | $39,000 | [PMT1988-N0479-ELE](https://nearbypermits.com/boulder/permit/PMT1988-N0479-ELE/) | | Jul 21, 1988 | Plumbing | Plumbing underground only unit c. | $5,000 | [PMT1988-M9805-PLB](https://nearbypermits.com/boulder/permit/PMT1988-M9805-PLB/) | | Jun 27, 1988 | New building | Bldg shell. The original general permit number is m9234. | $247,000 | [PMT1988-M9234](https://nearbypermits.com/boulder/permit/PMT1988-M9234/) | | May 27, 1988 | New building | Set columns unit c. The original general permit number is m8557. | $5,000 | [PMT1988-M8557](https://nearbypermits.com/boulder/permit/PMT1988-M8557/) | | Nov 2, 1987 | Electrical | Electrical temp const power | Not listed | [PMT1987-M4928-ELE](https://nearbypermits.com/boulder/permit/PMT1987-M4928-ELE/) | ## More on this street Other addresses on 55th St with permits, nearest house number first: - [2500 55th St](https://nearbypermits.com/boulder/address/2500-55th-st/): newest permit Apr 10, 2026 - [2477 55th St](https://nearbypermits.com/boulder/address/2477-55th-st/): newest permit Sep 2, 2026 - [2555 55th St](https://nearbypermits.com/boulder/address/2555-55th-st/): newest permit Feb 9, 2026 - [2560 55th St](https://nearbypermits.com/boulder/address/2560-55th-st/): newest permit Jul 23, 2026 - [2580 55th St](https://nearbypermits.com/boulder/address/2580-55th-st/): newest permit Feb 13, 2026 - [2425 55th St](https://nearbypermits.com/boulder/address/2425-55th-st/): newest permit Mar 10, 2025 - [2323 55th St](https://nearbypermits.com/boulder/address/2323-55th-st/): newest permit Feb 24, 2026 - [2300 55th St](https://nearbypermits.com/boulder/address/2300-55th-st/): newest permit Jan 23, 2026 - [2907 55th St](https://nearbypermits.com/boulder/address/2907-55th-st/): newest permit Jan 9, 2026 - [2108 55th St](https://nearbypermits.com/boulder/address/2108-55th-st/): newest permit Nov 6, 2025 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 03:36 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 55 permits at this address: https://nearbypermits.com/boulder/address/2511-55th-st/