# Building permits at 425 Drake St, Boulder, CO 13 permits on record here. The newest, Nov 27, 2024: Applying for a back up generator permit. 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 27, 2024 | Mechanical (HVAC) | Applying for a back up generator permit. The generator is a Guardian 24kW with smart switch that will be surrounded on three sides by a gabon wall across the back and both sides, open to the north with a sound screen approximately 4-5 feet in front of it to arrest sound. The gas service will be run | $10,000 | [MEC2024-01662](https://nearbypermits.com/boulder/permit/MEC2024-01662/) | | Mar 25, 2024 | Electrical | Installation of a grid-tied, flush mount 17.82 kW PV solar system. Will also be performing rough-in of conduit and wire prior to PV install. 6/26/24 Switched attachements from U-anchor to Ironridge FRA, and also switched the layout from landscape to portrait. | $42,959 | [ELE2024-00211](https://nearbypermits.com/boulder/permit/ELE2024-00211/) | | Jan 30, 2024 | Fire systems | Revised drawings and hydraulic calculation required before final inspection. Installation of an NFPA 13D wet pipe fire sprinkler system in a two-story single family detached dwelling with finished basement, two-car attached garage, roof deck and front porch. The home will have a total of five bedroo | $11,165 | [FIR2024-00016](https://nearbypermits.com/boulder/permit/FIR2024-00016/) | | Jul 21, 2023 | New building | New construction of a two-story residence with finished basement and attached garage, including roof deck and front porch. The home will have a total of five bedrooms, four baths, two 1/2 baths, offices, and other accessory spaces. Total floor area above grade is approximately 3,629 sf plus a 663 sf | $1,600,000 | [BLD-SFD2023-00048](https://nearbypermits.com/boulder/permit/BLD-SFD2023-00048/) | | Jan 20, 2023 | Demolition | Complete demolition of 2-3 story, single-family, no basement, attached garage, 1960 construction; existing structure is approximately 3,260 sf abvove grade; demo includes removal of crawlspace/foundations; no acc. Structure(s) | Not listed | [DEM2022-00089](https://nearbypermits.com/boulder/permit/DEM2022-00089/) | | May 22, 2018 | Mechanical (HVAC) | install new ductless mini-split with two heads and reconnect. | $6,537 | [MEC2018-00276](https://nearbypermits.com/boulder/permit/MEC2018-00276/) | | May 2, 2012 | Roofing | Remove existing shingles and re-roof residence with dimensional shingles. 40 squares, roof pitch represented by contractor to be 4:12. | $4,800 | [PMT2012-02080-RFG](https://nearbypermits.com/boulder/permit/PMT2012-02080-RFG/) | | Jun 5, 2002 | Plumbing | Remodel (less than 500 s.f.) at an existing single-family residence. | $3,500 | [PMT2002-02272-PLB](https://nearbypermits.com/boulder/permit/PMT2002-02272-PLB/) | | Jun 5, 2002 | Mechanical (HVAC) | Remodel (less than 500 s.f.) at an existing single-family residence. | $6,500 | [PMT2002-02272-MEC](https://nearbypermits.com/boulder/permit/PMT2002-02272-MEC/) | | Jun 5, 2002 | Electrical | Remodel (less than 500 s.f.) at an existing single-family residence. | $2,000 | [PMT2002-02272-ELE](https://nearbypermits.com/boulder/permit/PMT2002-02272-ELE/) | | Jun 5, 2002 | Alteration or repair | Remodel (less than 500 s.f.) at an existing single-family residence. | $55,000 | [PMT2002-02272](https://nearbypermits.com/boulder/permit/PMT2002-02272/) | | Oct 28, 1997 | Electrical | 2nd story addition above existing attached garage. Combines electrical #977761 (Service change & elec on addition) with General Permit. | $4,000 | [PMT1997-06797-ELE](https://nearbypermits.com/boulder/permit/PMT1997-06797-ELE/) | | Oct 28, 1997 | Addition | 2nd story addition above existing attached garage. Combines electrical #977761 (Service change & elec on addition) with General Permit. | $55,000 | [PMT1997-06797](https://nearbypermits.com/boulder/permit/PMT1997-06797/) | ## 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 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-09 03:00 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 13 permits at this address: https://nearbypermits.com/boulder/address/425-drake-st/