# Building permits at 929 Pearl St, Boulder, CO 50 permits on record here. The newest, Aug 5, 2025: Voided for inactivity - no inspections for 180 days Installing mini-split: (1) Mitsubishi Wall-Mounted. 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 | |---|---|---|---|---| | Aug 5, 2025 | Mechanical (HVAC) | Voided for inactivity - no inspections for 180 days Installing mini-split: (1) Mitsubishi Wall-Mounted - MSZJX12WL (1) Mitsubishi 115V Outdoor Unit - MUZJX12WL Electrical Upgrades: Branch Circuit Connection Unit #250 | $17,736 | [MEC2025-01223](https://nearbypermits.com/boulder/permit/MEC2025-01223/) | | Sep 26, 2024 | Fire systems | 1. Provide and install one (1) aes 7707 radio dialer for signal transmission with intellinet 2.0 adapter total: 1 devices dialer: 1 device (far) | $2,500 | [FIR2024-00396](https://nearbypermits.com/boulder/permit/FIR2024-00396/) | | Sep 13, 2024 | Fire systems | 2-head tenant finish to provide code coverage for new wall/ceiling layout, Suite 250. (FSR13) | $226 | [FIR2024-00366](https://nearbypermits.com/boulder/permit/FIR2024-00366/) | | Jun 28, 2022 | Mechanical (HVAC) | *Voided for inactivity - no inspections within 180 days* Replace Like for Like 4ton RTU for suite #300 | $13,000 | [MEC2022-01172](https://nearbypermits.com/boulder/permit/MEC2022-01172/) | | Jun 28, 2022 | Mechanical (HVAC) | *Voided for inactivity - no inspections within 180 days* Replace like for like 6ton RTU for suite #350 | $12,000 | [MEC2022-01171](https://nearbypermits.com/boulder/permit/MEC2022-01171/) | | Jan 31, 2022 | Sign | Installation of (1) set of FCO letters | $4,000 | [SGN2021-00103](https://nearbypermits.com/boulder/permit/SGN2021-00103/) | | Sep 6, 2018 | Sign | New, non-illuminated wall sign for "Radia." | $3,538 | [SGN2018-00073](https://nearbypermits.com/boulder/permit/SGN2018-00073/) | | Jun 21, 2018 | Electrical | Installation of 2 EV car charging stations. One, free standing charge will be installed on the northwest corner of the building on the north wall serving the alley. One wall mounted charger will be installed in the northwest corner (on west wall) on first level of the below grade parking garage. | $3,500 | [ELE2018-00268](https://nearbypermits.com/boulder/permit/ELE2018-00268/) | | May 12, 2017 | Fire systems | Fire Sprinkler - relocate 2.5 inch main to first floor column. Oscar Blues. | $3,592 | [PMT2017-02017-FIR](https://nearbypermits.com/boulder/permit/PMT2017-02017-FIR/) | | May 26, 2015 | Sign | 929 PRL-Building address sign. | $199 | [PMT2015-01860-SGN](https://nearbypermits.com/boulder/permit/PMT2015-01860-SGN/) | | May 15, 2015 | Sign | Replace existing lettering with new acrylic lettering on two separate sign bands located on the second story of the Pearl Street facing elevation, for LUMOS and snapLogic. | $683 | [PMT2015-01743-SGN](https://nearbypermits.com/boulder/permit/PMT2015-01743-SGN/) | | Mar 4, 2015 | Mechanical (HVAC) | Replace 3 rooftop heating and cooling units, same size and location. RTU 6, 5 ton unit, 16.2 SEER; RTU 3 (4 ton unit, 16.4 SEER; RTU 8, 6 ton unit, 13 EER. | $24,000 | [PMT2015-00731-MEC](https://nearbypermits.com/boulder/permit/PMT2015-00731-MEC/) | | Feb 18, 2015 | Electrical | PV Array, 17.75kW associated with structural reinforcement tied to PMT2014-05354. Permit approval does not include the enclosure of the upper level outdoor patio, except as shown on the revised sheet S0.1 (dated 2/11/15). | $83,044 | [PMT2014-05616-ELE](https://nearbypermits.com/boulder/permit/PMT2014-05616-ELE/) | | Feb 18, 2015 | Addition | Exterior remodel to existing professional office space. Scope of work includes structural reinforecement of existing awning system, small demolition of section of existing awning, as well as small awning addition. Future photovoltaic array to be installed on awnings (under separate permit). Permit a | $49,956 | [PMT2014-05354](https://nearbypermits.com/boulder/permit/PMT2014-05354/) | | Dec 17, 2014 | Fire systems | Fs - sowl - "reposition 12 to 14 heads from pendents to uprights on 3rd floor. Shorten 2 heads in hardlids and relocate 2 heads in to new clouds." | $5,000 | [PMT2014-05561-FIR](https://nearbypermits.com/boulder/permit/PMT2014-05561-FIR/) | | Nov 24, 2014 | Electrical | Electrical permit to address damage to panel serving building that occured during construction activities tied to 901 Pearl (PMT2014-04690). Scope of work will include wire replacement in existing panels (five panels in total), with no change in capacity, and all associated wiring to connect from tr | $20,000 | [PMT2014-05331-ELE](https://nearbypermits.com/boulder/permit/PMT2014-05331-ELE/) | | Oct 21, 2014 | Fire systems | Fa - tf for pro-create | $4,200 | [PMT2014-04808-FIR](https://nearbypermits.com/boulder/permit/PMT2014-04808-FIR/) | | Oct 3, 2014 | Plumbing | Tenant Improvement -- interior remodel to create shared office space on second and third levels of existing building and modifications at main entrance. Scope to include creation of new individual and common office space areas, renovation of bathrooms and breakrooms, and renovation of existing patio | $20,000 | [PMT2014-03686-PLB](https://nearbypermits.com/boulder/permit/PMT2014-03686-PLB/) | | Oct 3, 2014 | Mechanical (HVAC) | Tenant Improvement -- interior remodel to create shared office space on second and third levels of existing building and modifications at main entrance. Scope to include creation of new individual and common office space areas, renovation of bathrooms and breakrooms, and renovation of existing patio | $30,000 | [PMT2014-03686-MEC](https://nearbypermits.com/boulder/permit/PMT2014-03686-MEC/) | | Oct 3, 2014 | Electrical | Tenant Improvement -- interior remodel to create shared office space on second and third levels of existing building and modifications at main entrance. Scope to include creation of new individual and common office space areas, renovation of bathrooms and breakrooms, and renovation of existing patio | $60,000 | [PMT2014-03686-ELE](https://nearbypermits.com/boulder/permit/PMT2014-03686-ELE/) | | Oct 3, 2014 | Alteration or repair | Tenant Improvement -- interior remodel to create shared office space on second and third levels of existing building and modifications at main entrance. Scope to include creation of new individual and common office space areas, renovation of bathrooms and breakrooms, and renovation of existing patio | $501,704 | [PMT2014-03686](https://nearbypermits.com/boulder/permit/PMT2014-03686/) | | Aug 8, 2011 | Sign | Installation of non-illuminated wall sign "SendGrid" | $500 | [PMT2011-02634-SGN](https://nearbypermits.com/boulder/permit/PMT2011-02634-SGN/) | | Jan 8, 2010 | Fire systems | New Backflow Preventor | $1,790 | [PMT2010-00064-FIR](https://nearbypermits.com/boulder/permit/PMT2010-00064-FIR/) | | Jul 15, 2008 | Sign | New wall sign for Porzak Browning & Bushong LLP | $800 | [PMT2008-02889-SGN](https://nearbypermits.com/boulder/permit/PMT2008-02889-SGN/) | | Sep 20, 2006 | Electrical | Relocation/reconfiguration of entryway, foyer & hallway lighting. | $7,000 | [PMT2006-04031-ELE](https://nearbypermits.com/boulder/permit/PMT2006-04031-ELE/) | | Jan 9, 2006 | Demolition | Demo tent enclosure on second floor balcony orginally put up without permit. To be removed on or before January 20, 2006. | Not listed | [PMT2006-00090-DEM](https://nearbypermits.com/boulder/permit/PMT2006-00090-DEM/) | | Sep 19, 1997 | Electrical | Electrical electrical wiring | $2,000 | [PMT1997-05868-ELE](https://nearbypermits.com/boulder/permit/PMT1997-05868-ELE/) | | Jun 25, 1997 | Sign | Sign one non-electric sign | $1,170 | [PMT1997-03463-SGN](https://nearbypermits.com/boulder/permit/PMT1997-03463-SGN/) | | Apr 4, 1997 | Alteration or repair | Add bathrooms in core and shell building the original general permit number is | $26,000 | [PMT1997-01604](https://nearbypermits.com/boulder/permit/PMT1997-01604/) | | Feb 18, 1997 | Electrical | Electrical electrical on tenant finish second floor | $36,000 | [PMT1997-00911-ELE](https://nearbypermits.com/boulder/permit/PMT1997-00911-ELE/) | | Feb 13, 1997 | Mechanical (HVAC) | Mechanical HVAC on tenant finish second floor | $13,162 | [PMT1997-00839-MEC](https://nearbypermits.com/boulder/permit/PMT1997-00839-MEC/) | | Feb 12, 1997 | Plumbing | Plumbing PLUMBING | $86,000 | [PMT1997-00788-PLB](https://nearbypermits.com/boulder/permit/PMT1997-00788-PLB/) | | Feb 12, 1997 | Plumbing | Plumbing plumbing second floor | $2,500 | [PMT1997-00787-PLB](https://nearbypermits.com/boulder/permit/PMT1997-00787-PLB/) | | Jan 30, 1997 | Plumbing | Plumbing set fixtures third floor | $4,500 | [PMT1997-00530-PLB](https://nearbypermits.com/boulder/permit/PMT1997-00530-PLB/) | | Jan 29, 1997 | Alteration or repair | Tenant finish 2nd floor. The original general permit number is 970424. | $75,000 | [PMT1997-00424](https://nearbypermits.com/boulder/permit/PMT1997-00424/) | | Jan 7, 1997 | Electrical | Electrical electrical on tenant finish third floor | $29,000 | [PMT1997-00101-ELE](https://nearbypermits.com/boulder/permit/PMT1997-00101-ELE/) | | Jan 6, 1997 | Mechanical (HVAC) | Mechanical mech on tenant finish third floor | $8,900 | [PMT1997-00067-MEC](https://nearbypermits.com/boulder/permit/PMT1997-00067-MEC/) | | Nov 27, 1996 | Alteration or repair | Tenant improvement third floor. The original general permit number is 967877. | $180,000 | [PMT1996-07877](https://nearbypermits.com/boulder/permit/PMT1996-07877/) | | Nov 25, 1996 | Fire systems | Fire fire alarm detection system | $10,000 | [PMT1996-07836-FIR](https://nearbypermits.com/boulder/permit/PMT1996-07836-FIR/) | | Nov 19, 1996 | Elevator | Elevator new elevator | $52,655 | [PMT1996-07667](https://nearbypermits.com/boulder/permit/PMT1996-07667/) | | Sep 19, 1996 | Electrical | Electrical all electrical wiring in new building | $88,000 | [PMT1996-06172-ELE](https://nearbypermits.com/boulder/permit/PMT1996-06172-ELE/) | | Aug 23, 1996 | Fire systems | Fire install fire sprinkler system | $17,995 | [PMT1996-05555-FIR](https://nearbypermits.com/boulder/permit/PMT1996-05555-FIR/) | | Feb 5, 1996 | Mechanical (HVAC) | Mechanical install a/c, unit htr, and fans | $77,760 | [PMT1996-00701-MEC](https://nearbypermits.com/boulder/permit/PMT1996-00701-MEC/) | | Jan 24, 1996 | Electrical | Electrical temp construction power | Not listed | [PMT1996-00512-ELE](https://nearbypermits.com/boulder/permit/PMT1996-00512-ELE/) | | Jan 12, 1996 | Mechanical (HVAC) | Mechanical temporary gas line from existing meter to pasta ja | $1,100 | [PMT1996-00282-MEC](https://nearbypermits.com/boulder/permit/PMT1996-00282-MEC/) | | Sep 5, 1995 | New building | Three story commercial/retail building the original general permit number is 9 | $1,200,000 | [PMT1995-06748](https://nearbypermits.com/boulder/permit/PMT1995-06748/) | | Aug 10, 1995 | Demolition | Demolition demolish a 2 story office building 929 & 931 pearl st. | Not listed | [PMT1995-06052-DEM](https://nearbypermits.com/boulder/permit/PMT1995-06052-DEM/) | | Oct 24, 1988 | Demolition | Demolition DEMO - 925 Pearl | Not listed | [PMT1988-N1962-DEM](https://nearbypermits.com/boulder/permit/PMT1988-N1962-DEM/) | | Oct 24, 1988 | Demolition | Demolition DEMO | Not listed | [PMT1988-N1961-DEM](https://nearbypermits.com/boulder/permit/PMT1988-N1961-DEM/) | | Oct 26, 1987 | Electrical | Electrical tenant remodel | $285 | [PMT1987-M4777-ELE](https://nearbypermits.com/boulder/permit/PMT1987-M4777-ELE/) | ## Zoning requests nearby We don't list zoning cases for Boulder yet. Look them up on the city's Board of Zoning Adjustment page: https://bouldercolorado.gov/government/board-commission/board-zoning-adjustment ## More on this street Other addresses on Pearl St with permits, nearest house number first: - [926 Pearl St](https://nearbypermits.com/boulder/address/926-pearl-st/): newest permit Oct 24, 2025 - [947 Pearl St](https://nearbypermits.com/boulder/address/947-pearl-st/): newest permit Aug 14, 2026 - [900 Pearl St 200](https://nearbypermits.com/boulder/address/900-pearl-st-200/): newest permit Oct 18, 2024 - [1007 Pearl St](https://nearbypermits.com/boulder/address/1007-pearl-st/): newest permit Jan 5, 2026 - [842 Pearl St](https://nearbypermits.com/boulder/address/842-pearl-st/): newest permit May 21, 2025 - [839 Pearl St](https://nearbypermits.com/boulder/address/839-pearl-st/): newest permit Sep 1, 2026 - [820 Pearl St D](https://nearbypermits.com/boulder/address/820-pearl-st-d/): newest permit Jun 10, 2025 - [1043 Pearl St](https://nearbypermits.com/boulder/address/1043-pearl-st/): newest permit Mar 30, 2026 - [1045 Pearl St](https://nearbypermits.com/boulder/address/1045-pearl-st/): newest permit Jul 13, 2026 - [1047 Pearl St](https://nearbypermits.com/boulder/address/1047-pearl-st/): newest permit Jul 10, 2025 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-09 21:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 50 permits at this address: https://nearbypermits.com/boulder/address/929-pearl-st/