# Building permits at 605 Alpine Ave, Boulder, CO 15 permits on record here. The newest, Jan 16: Single-story single family home with walk-out basement with a finished basement. 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 | |---|---|---|---|---| | Jan 16, 2026 | Alteration or repair | Single-story single family home with walk-out basement with a finished basement. The home is 2016/sf and our work will take place in the existing basement bathroom area 48/sf. We will be removing two walls to expand the bathroom. There will be plumbing, electrical and mechanical work taking place in | $38,682 | [BLD-SFD2025-00568](https://nearbypermits.com/boulder/permit/BLD-SFD2025-00568/) | | Mar 21, 2023 | Electrical | Installation of a 50A 240V circuit to power a mini-split. MEC2022-01705 | $1,500 | [ELE2022-01292](https://nearbypermits.com/boulder/permit/ELE2022-01292/) | | Sep 23, 2022 | Mechanical (HVAC) | Installation of a 3 zone 48K BTU mini-split system. One of the zones will be a 36K BTU electric Air Handler. ELE2022-01292 | $24,899 | [MEC2022-01705](https://nearbypermits.com/boulder/permit/MEC2022-01705/) | | Aug 16, 2021 | Electrical | Install 5.73kw Tesla Solar Roof System with 13.5kWh Tesla Powerwall Energy Storage System | $20,899 | [ELE2021-01331](https://nearbypermits.com/boulder/permit/ELE2021-01331/) | | Aug 13, 2021 | Roofing | *Total tear-off & reroof of SFD, 13 squares of tile shingles on a pitch represented as 5/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection required if pitch is less than 4/12. All roof covering materials shall be listed as Class A as tested in accordance with UL | $8,957 | [RFG2021-00468](https://nearbypermits.com/boulder/permit/RFG2021-00468/) | | Feb 15, 2019 | Electrical | Permit to rebuild electrical service and service drop that had been damaged by a tree limb. | $2,560 | [ELE2019-00175](https://nearbypermits.com/boulder/permit/ELE2019-00175/) | | Sep 11, 2012 | Fence, wall or deck | Installation of approximately 250 lineal feet of 6 foot high cedar privacy fence along portions of the west south and east property lines. Fence must be constructed "on-property" and must provide unobstructed access and clearances to water meter and fire hydrant. | $5,000 | [PMT2012-04433-FEN](https://nearbypermits.com/boulder/permit/PMT2012-04433-FEN/) | | Jun 25, 2003 | Alteration or repair | Reconstruction of an existing roof over a two-car detached garage to repair damage from recent snow storm. The original roof was approved/constructed under PMT1989-P3855. | $8,000 | [PMT2003-02504](https://nearbypermits.com/boulder/permit/PMT2003-02504/) | | Feb 27, 2001 | Electrical | Service Change | Not listed | [PMT2001-00672-ELE](https://nearbypermits.com/boulder/permit/PMT2001-00672-ELE/) | | Feb 8, 2001 | Plumbing | Interior rennovation of single-family residence. | $8,000 | [PMT2001-00434-PLB](https://nearbypermits.com/boulder/permit/PMT2001-00434-PLB/) | | Feb 8, 2001 | Electrical | Interior rennovation of single-family residence. | $2,000 | [PMT2001-00434-ELE](https://nearbypermits.com/boulder/permit/PMT2001-00434-ELE/) | | Feb 8, 2001 | Alteration or repair | Interior rennovation of single-family residence. | $30,000 | [PMT2001-00434](https://nearbypermits.com/boulder/permit/PMT2001-00434/) | | Jun 30, 1998 | Alteration or repair | Rebuild existing 2nd story deck on rear of house the original general permit N | $5,000 | [PMT1998-03941](https://nearbypermits.com/boulder/permit/PMT1998-03941/) | | May 1, 1997 | Alteration or repair | Add bay window to front of structure & extend roof the original general permit | $4,500 | [PMT1997-02490](https://nearbypermits.com/boulder/permit/PMT1997-02490/) | | Jul 12, 1989 | Roofing | Roofing pitched roof on garage | $800 | [PMT1989-P3855-RFG](https://nearbypermits.com/boulder/permit/PMT1989-P3855-RFG/) | ## More on this street Other addresses on Alpine Ave with permits, nearest house number first: - [618 Alpine Ave](https://nearbypermits.com/boulder/address/618-alpine-ave/): newest permit Mar 26, 2026 - [533 Alpine Ave](https://nearbypermits.com/boulder/address/533-alpine-ave/): newest permit May 27, 2025 - [515 Alpine Ave](https://nearbypermits.com/boulder/address/515-alpine-ave/): newest permit Sep 16, 2025 - [428 Alpine Ave](https://nearbypermits.com/boulder/address/428-alpine-ave/): newest permit Dec 10, 2025 - [422 Alpine Ave](https://nearbypermits.com/boulder/address/422-alpine-ave/): newest permit May 30, 2025 - [417 Alpine Ave](https://nearbypermits.com/boulder/address/417-alpine-ave/): newest permit Dec 12, 2024 - [408 Alpine Ave](https://nearbypermits.com/boulder/address/408-alpine-ave/): newest permit Jun 5, 2026 - [402 Alpine Ave](https://nearbypermits.com/boulder/address/402-alpine-ave/): newest permit Apr 3, 2026 - [808 Alpine Ave](https://nearbypermits.com/boulder/address/808-alpine-ave/): newest permit May 22, 2025 - [815 Alpine Ave 2](https://nearbypermits.com/boulder/address/815-alpine-ave-2/): newest permit Mar 16, 2026 --- Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 21:58 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ All 15 permits at this address: https://nearbypermits.com/boulder/address/605-alpine-ave/