# Building permits at 4747 Pearl St, Boulder, CO 33 permits on record here. The newest, May 26: SOUTH WALL MITSUBISHI SINGLE ZONE 30K BTU COOLING ONLY MINI SPLIT SYSTEM for commercial building - no. 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 | |---|---|---|---|---| | May 26, 2026 | Mechanical (HVAC) | SOUTH WALL MITSUBISHI SINGLE ZONE 30K BTU COOLING ONLY MINI SPLIT SYSTEM for commercial building - no electrical Any electrical work required beyond a like-for-like replacement of equipment will require an electrical permit for inspection of the electrical scope. | $5,037 | [MEC2026-00823](https://nearbypermits.com/boulder/permit/MEC2026-00823/) | | May 14, 2026 | Mechanical (HVAC) | WEST WALL MITSUBISHI SINGLE ZONE 30K BTU COOLING ONLY MINI SPLIT SYSTEM for commercial building - no electrical Any electrical work required beyond a like-for-like replacement of equipment will require an electrical permit for inspection of the electrical scope. PLEASE NOTE: APPLICABLE ONLY TO SYSTE | $4,866 | [MEC2026-00750](https://nearbypermits.com/boulder/permit/MEC2026-00750/) | | Sep 27, 2024 | Electrical | Electrical Scope per Engineer: Addition of 8 new flower lights to each existing flower room. All new circuits to be on panel C. | $19,434 | [ELE2024-00808](https://nearbypermits.com/boulder/permit/ELE2024-00808/) | | Jan 10, 2018 | Roofing | Roof Permit for a new DensDeck overlay over existing overlay for a portion of the existing commercial building. Refer to included engineer's letter. | $46,500 | [PMT2018-00036-RFG](https://nearbypermits.com/boulder/permit/PMT2018-00036-RFG/) | | Jul 17, 2015 | Fire systems | Fs - sowl - add three spks to unprotected area | $350 | [PMT2015-02896-FIR](https://nearbypermits.com/boulder/permit/PMT2015-02896-FIR/) | | Jun 25, 2013 | Plumbing | Tenant remodel for manufacturing use in unit M-1. To include required outdoor ventilation air, installation of convenience outlets, lighting and backflow prevention. | $12,000 | [PMT2013-01791-PLB](https://nearbypermits.com/boulder/permit/PMT2013-01791-PLB/) | | Jun 25, 2013 | Mechanical (HVAC) | Tenant remodel for manufacturing use in unit M-1. To include required outdoor ventilation air, installation of convenience outlets, lighting and backflow prevention. | $30,000 | [PMT2013-01791-MEC](https://nearbypermits.com/boulder/permit/PMT2013-01791-MEC/) | | Jun 25, 2013 | Electrical | Tenant remodel for manufacturing use in unit M-1. To include required outdoor ventilation air, installation of convenience outlets, lighting and backflow prevention. | $35,000 | [PMT2013-01791-ELE](https://nearbypermits.com/boulder/permit/PMT2013-01791-ELE/) | | Jun 25, 2013 | Alteration or repair | Tenant remodel for manufacturing use in unit M-1. To include required outdoor ventilation air, installation of convenience outlets, lighting and backflow prevention. | $214,887 | [PMT2013-01791](https://nearbypermits.com/boulder/permit/PMT2013-01791/) | | Jun 19, 2013 | Fire systems | Fs - tf - unit m-2 | $1,460 | [PMT2013-02756-FIR](https://nearbypermits.com/boulder/permit/PMT2013-02756-FIR/) | | Sep 22, 1998 | Electrical | Electrical wire production machines & add 480 volt power light unit 2 | $8,000 | [PMT1998-06427-ELE](https://nearbypermits.com/boulder/permit/PMT1998-06427-ELE/) | | Jul 20, 1994 | Fire systems | Fire repair fire sprinkler system - add two heads | $329 | [PMT1994-05400-FIR](https://nearbypermits.com/boulder/permit/PMT1994-05400-FIR/) | | Dec 10, 1990 | Fence, wall or deck | Fence six FT chainlink fence | $1,800 | [PMT1990-R5291-FEN](https://nearbypermits.com/boulder/permit/PMT1990-R5291-FEN/) | | Dec 7, 1990 | Alteration or repair | Temp enclosure. The original general permit number is r5248. | $2,000 | [PMT1990-R5248](https://nearbypermits.com/boulder/permit/PMT1990-R5248/) | | Nov 13, 1990 | Electrical | Electrical equipment hook up | $15,000 | [PMT1990-R4653-ELE](https://nearbypermits.com/boulder/permit/PMT1990-R4653-ELE/) | | Oct 25, 1990 | Mechanical (HVAC) | Mechanical ventilating equipment | $1,565 | [PMT1990-R4187-MEC](https://nearbypermits.com/boulder/permit/PMT1990-R4187-MEC/) | | Oct 18, 1990 | Mechanical (HVAC) | Mechanical F A FURNACE | $800 | [PMT1990-R3994-MEC](https://nearbypermits.com/boulder/permit/PMT1990-R3994-MEC/) | | Oct 9, 1990 | Alteration or repair | Storage area remodel unit v4. The original general permit number is r3697. | $20,000 | [PMT1990-R3697](https://nearbypermits.com/boulder/permit/PMT1990-R3697/) | | Sep 13, 1990 | Electrical | Electrical service change unit v4 | $16,000 | [PMT1990-R3102-ELE](https://nearbypermits.com/boulder/permit/PMT1990-R3102-ELE/) | | Sep 13, 1990 | Plumbing | Plumbing tenant remodel unit v4 | $1,500 | [PMT1990-R3101-PLB](https://nearbypermits.com/boulder/permit/PMT1990-R3101-PLB/) | | Sep 12, 1990 | Alteration or repair | Remodel unit v4. The original general permit number is r3088. | $30,000 | [PMT1990-R3088](https://nearbypermits.com/boulder/permit/PMT1990-R3088/) | | Apr 5, 1990 | Plumbing | Plumbing ADD BATH | $1,300 | [PMT1990-P9465-PLB](https://nearbypermits.com/boulder/permit/PMT1990-P9465-PLB/) | | Mar 21, 1990 | Alteration or repair | Int framing. The original general permit number is p8843. | $100 | [PMT1990-P8843](https://nearbypermits.com/boulder/permit/PMT1990-P8843/) | | Oct 9, 1989 | Mechanical (HVAC) | Mechanical paint booth vent system | $700 | [PMT1989-P5960-MEC](https://nearbypermits.com/boulder/permit/PMT1989-P5960-MEC/) | | Apr 11, 1989 | Sign | Sign non elec sign | Not listed | [PMT1989-P1776-SGN](https://nearbypermits.com/boulder/permit/PMT1989-P1776-SGN/) | | Nov 29, 1988 | Mechanical (HVAC) | Mechanical ventilating equip | $4,500 | [PMT1988-N7528-MEC](https://nearbypermits.com/boulder/permit/PMT1988-N7528-MEC/) | | Nov 14, 1988 | Mechanical (HVAC) | Mechanical TENANT FINISH | $300 | [PMT1988-N2644-MEC](https://nearbypermits.com/boulder/permit/PMT1988-N2644-MEC/) | | Oct 26, 1988 | Plumbing | Plumbing REMODEL | $680 | [PMT1988-N2120-PLB](https://nearbypermits.com/boulder/permit/PMT1988-N2120-PLB/) | | Oct 25, 1988 | Electrical | Electrical remodel, spray booth | $2,000 | [PMT1988-N2107-ELE](https://nearbypermits.com/boulder/permit/PMT1988-N2107-ELE/) | | Oct 19, 1988 | Alteration or repair | Tenant finish. The original general permit number is n1923. | $8,500 | [PMT1988-N1923](https://nearbypermits.com/boulder/permit/PMT1988-N1923/) | | Jul 21, 1988 | Electrical | Electrical wire spray booth | $325 | [PMT1988-M9803-ELE](https://nearbypermits.com/boulder/permit/PMT1988-M9803-ELE/) | | Jun 1, 1988 | Alteration or repair | Spray booth. The original general permit number is m8294. | $3,000 | [PMT1988-M8294](https://nearbypermits.com/boulder/permit/PMT1988-M8294/) | | Apr 28, 1988 | Fire systems | Fire add sprinkler heads | Not listed | [PMT1988-M7900-FIR](https://nearbypermits.com/boulder/permit/PMT1988-M7900-FIR/) | ## 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: - [4790 Pearl St](https://nearbypermits.com/boulder/address/4790-pearl-st/): newest permit Sep 5, 2025 - [4843 Pearl St](https://nearbypermits.com/boulder/address/4843-pearl-st/): newest permit Dec 29, 2025 - [4880 Pearl St](https://nearbypermits.com/boulder/address/4880-pearl-st/): newest permit Aug 11, 2025 - [4890 Pearl St](https://nearbypermits.com/boulder/address/4890-pearl-st/): newest permit Aug 8, 2025 - [4920 Pearl St](https://nearbypermits.com/boulder/address/4920-pearl-st/): newest permit Dec 12, 2025 - [4944 Pearl St](https://nearbypermits.com/boulder/address/4944-pearl-st/): newest permit Jul 15, 2026 - [5030 Pearl St](https://nearbypermits.com/boulder/address/5030-pearl-st/): newest permit Jun 25, 2026 - [5200 Pearl St](https://nearbypermits.com/boulder/address/5200-pearl-st/): newest permit Dec 9, 2024 - [3200 Pearl St](https://nearbypermits.com/boulder/address/3200-pearl-st/): newest permit Aug 5, 2025 - [2950 Pearl St](https://nearbypermits.com/boulder/address/2950-pearl-st/): newest permit Jun 8, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-10 22:57 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 33 permits at this address: https://nearbypermits.com/boulder/address/4747-pearl-st/