# Building permits at 3055 47th St, Boulder, CO 24 permits on record here. The newest, Apr 1, 2025: Installation of 25.762kW grid-tied Solar PV system and 2 count Powerwall 3 Energy Storage Systems. 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 | |---|---|---|---|---| | Apr 1, 2025 | Electrical | Installation of 25.762kW grid-tied Solar PV system and 2 count Powerwall 3 Energy Storage Systems. | $90,609 | [ELE2025-00116](https://nearbypermits.com/boulder/permit/ELE2025-00116/) | | Feb 3, 2020 | Fire systems | Per Jim Gery - add AES wireless radio to monitor the existing fire riser. No notification required. | $1,245 | [FIR2020-00056](https://nearbypermits.com/boulder/permit/FIR2020-00056/) | | Nov 19, 2019 | Sign | *Boulder Dental Center - West and North Elevation Signage | $5,874 | [SGN2019-00150](https://nearbypermits.com/boulder/permit/SGN2019-00150/) | | Oct 29, 2019 | Alteration or repair | Existing Type B, occupied building, medical and dental office. Work area includes interior reconfiguration and demolition of interior partitions on both floors into 1 tenant, Type B occupancy. Existing stair to remain. Existing accessible entrance on west side to remain. Associated with ADR2018-0031 | $239,288 | [BLD-NRE2019-00102](https://nearbypermits.com/boulder/permit/BLD-NRE2019-00102/) | | Sep 16, 2019 | Plumbing | Existing Type B, occupied building, medical and dental office. Work area includes interior reconfiguration and demolition of interior partitions on both floors into 1 tenant, Type B occupancy. Existing stair to remain. Existing accessible entrance on west side to remain. Associated with ADR2018-0031 | $25,500 | [PLB2019-00294](https://nearbypermits.com/boulder/permit/PLB2019-00294/) | | Sep 16, 2019 | Mechanical (HVAC) | Existing Type B, occupied building, medical and dental office. Work area includes interior reconfiguration and demolition of interior partitions on both floors into 1 tenant, Type B occupancy. Existing stair to remain. Existing accessible entrance on west side to remain. Associated with ADR2018-0031 | $11,500 | [MEC2019-00739](https://nearbypermits.com/boulder/permit/MEC2019-00739/) | | Sep 16, 2019 | Electrical | Existing Type B, occupied building, medical and dental office. Work area includes interior reconfiguration and demolition of interior partitions on both floors into 1 tenant, Type B occupancy. Existing stair to remain. Existing accessible entrance on west side to remain. Associated with ADR2018-0031 | $13,300 | [ELE2019-00593](https://nearbypermits.com/boulder/permit/ELE2019-00593/) | | Aug 15, 2016 | Mechanical (HVAC) | Replacement Forced Air Furnace, Replacement Comfort Cooling | $19,400 | [PMT2016-20256-MEC](https://nearbypermits.com/boulder/permit/PMT2016-20256-MEC/) | | Aug 4, 2015 | Sign | New non-electric wall sign for "iSupportU - Local It Professionals" Denied in error first itme around- CEIH | $1,400 | [PMT2015-02873-SGN](https://nearbypermits.com/boulder/permit/PMT2015-02873-SGN/) | | Apr 16, 2015 | Electrical | Suite E: After-the-fact permit for interior tenant remodel of office space to add two partition walls and associated electrical. No mechanical. plumbing. or lighting scope. | $600 | [PMT2015-01349-ELE](https://nearbypermits.com/boulder/permit/PMT2015-01349-ELE/) | | Apr 16, 2015 | Alteration or repair | Suite E: After-the-fact permit for interior tenant remodel of office space to add two partition walls and associated electrical. No mechanical. plumbing. or lighting scope. | $5,147 | [PMT2015-01349](https://nearbypermits.com/boulder/permit/PMT2015-01349/) | | Sep 30, 2011 | Fire systems | New Backflow Preventor | $3,000 | [PMT2011-03872-FIR](https://nearbypermits.com/boulder/permit/PMT2011-03872-FIR/) | | Dec 18, 1997 | Electrical | Electrical electrical on remodel at 3045 47th street | $4,200 | [PMT1997-08118-ELE](https://nearbypermits.com/boulder/permit/PMT1997-08118-ELE/) | | Nov 21, 1997 | Mechanical (HVAC) | Mechanical relocate supplies and returns, vents, ductwork, demo at 3045 47th street | $7,766 | [PMT1997-07513-MEC](https://nearbypermits.com/boulder/permit/PMT1997-07513-MEC/) | | Nov 20, 1997 | Plumbing | Plumbing install sinks and washer rough in at 3045 47th street | $7,320 | [PMT1997-07334-PLB](https://nearbypermits.com/boulder/permit/PMT1997-07334-PLB/) | | Nov 10, 1997 | Alteration or repair | Remodel at 3045 47th street. The original general permit number is 977108. | $78,000 | [PMT1997-07108](https://nearbypermits.com/boulder/permit/PMT1997-07108/) | | Sep 23, 1997 | Alteration or repair | Exterior non-illuminated awning over private prope the original general permit | $1,600 | [PMT1997-05783](https://nearbypermits.com/boulder/permit/PMT1997-05783/) | | Sep 9, 1988 | Alteration or repair | Tenant finish unit a2. The original general permit number is m8927. | $25,000 | [PMT1988-M8927](https://nearbypermits.com/boulder/permit/PMT1988-M8927/) | | Sep 2, 1988 | Sign | Sign non elec sign | $450 | [PMT1988-N0860-SGN](https://nearbypermits.com/boulder/permit/PMT1988-N0860-SGN/) | | Aug 12, 1988 | Fire systems | Fire fire sprinkler system | Not listed | [PMT1988-N0341-FIR](https://nearbypermits.com/boulder/permit/PMT1988-N0341-FIR/) | | Jul 7, 1988 | Alteration or repair | Tenant finish unit a1. The original general permit number is m8911. | $22,000 | [PMT1988-M8911](https://nearbypermits.com/boulder/permit/PMT1988-M8911/) | | Jan 20, 1988 | New building | Parking struct at 3051 47th street. The original general permit number is m5996. | $25,000 | [PMT1988-M5996](https://nearbypermits.com/boulder/permit/PMT1988-M5996/) | | Jan 7, 1988 | Alteration or repair | Bathrooms. The original general permit number is m5874. | $4,000 | [PMT1988-M5874](https://nearbypermits.com/boulder/permit/PMT1988-M5874/) | | Jan 7, 1988 | Alteration or repair | Bathrooms the original general permit number is 5874. | $4,000 | [PMT1988-05874](https://nearbypermits.com/boulder/permit/PMT1988-05874/) | ## More on this street Other addresses on 47th St with permits, nearest house number first: - [3025 47th St](https://nearbypermits.com/boulder/address/3025-47th-st/): newest permit May 6, 2025 - [3116 47th St](https://nearbypermits.com/boulder/address/3116-47th-st/): newest permit Jun 29, 2026 - [3208 47th St](https://nearbypermits.com/boulder/address/3208-47th-st/): newest permit Jul 28, 2025 - [3218 47th St](https://nearbypermits.com/boulder/address/3218-47th-st/): newest permit May 20, 2026 - [3226 47th St](https://nearbypermits.com/boulder/address/3226-47th-st/): newest permit Jul 21, 2025 - [3230 47th St](https://nearbypermits.com/boulder/address/3230-47th-st/): newest permit Sep 28, 2026 - [3260 47th St 207a](https://nearbypermits.com/boulder/address/3260-47th-st-207a/): newest permit Jun 29, 2026 - [2758 47th St](https://nearbypermits.com/boulder/address/2758-47th-st/): newest permit Sep 19, 2025 - [2510 47th St](https://nearbypermits.com/boulder/address/2510-47th-st/): newest permit Nov 5, 2025 - [3805 47th St](https://nearbypermits.com/boulder/address/3805-47th-st/): newest permit Aug 11, 2025 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 22:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 24 permits at this address: https://nearbypermits.com/boulder/address/3055-47th-st/