# Building permits at 2845 6th St, Boulder, CO

Seven permits on record here. The newest, Feb 19: Replace furnace & add AC - new 80K BTU 96% furnace + 2 Ton 15 SEER A/C PLEASE NOTE: APPLICABLE ONLY TO. 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 |
|---|---|---|---|---|
| Feb 19, 2026 | Mechanical (HVAC) | Replace furnace & add AC - new 80K BTU 96% furnace + 2 Ton 15 SEER A/C PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitate the inspection process, please provide photographic eviden | $13,904 | [MEC2026-00262](https://nearbypermits.com/boulder/permit/MEC2026-00262/) |
| Nov 4, 2025 | Roofing | Mid-roof inspection is required if 1) pitch is less than 4/12 or 2) for any roof type other than asphalt shingles (regardless of pitch). For roof/attic assemblies requiring 1/150 ventilation, include a calculation detailing the quantity of intake and exhaust vents demonstrating 1/150 venting ratio c | $19,120 | [RFG2025-00894](https://nearbypermits.com/boulder/permit/RFG2025-00894/) |
| Mar 26, 2014 | Fence, wall or deck | Replacement of existing fence along alley behind house. Part of the fence will run adjacent to driveway, but must maintain 24-feet of backing distance to maintain viable garage parking space. | $2,400 | [PMT2014-01308-FEN](https://nearbypermits.com/boulder/permit/PMT2014-01308-FEN/) |
| Sep 24, 2002 | Electrical | Construction of a new one-story detached garage (497 sq. ft.) at an existing single-family residence. Maintenance easement submitted. | $1,200 | [PMT2002-03331-ELE](https://nearbypermits.com/boulder/permit/PMT2002-03331-ELE/) |
| Sep 24, 2002 | New building | Construction of a new one-story detached garage (497 sq. ft.) at an existing single-family residence. Maintenance easement submitted. | $21,500 | [PMT2002-03331](https://nearbypermits.com/boulder/permit/PMT2002-03331/) |
| Dec 5, 2000 | New building | Construct new deck. | $3,000 | [PMT2000-04107](https://nearbypermits.com/boulder/permit/PMT2000-04107/) |
| Nov 8, 2000 | Electrical | Upgrade service to 200 AMPs, install hot tub and disconnect. | $1,664 | [PMT2000-04591-ELE](https://nearbypermits.com/boulder/permit/PMT2000-04591-ELE/) |

## More on this street

Other addresses on 6th St with permits, nearest house number first:

- [2840 6th St](https://nearbypermits.com/boulder/address/2840-6th-st/): newest permit May 5, 2025
- [2825 6th St](https://nearbypermits.com/boulder/address/2825-6th-st/): newest permit Sep 15, 2026
- [2870 6th St](https://nearbypermits.com/boulder/address/2870-6th-st/): newest permit Apr 1, 2025
- [2805 6th St](https://nearbypermits.com/boulder/address/2805-6th-st/): newest permit Jan 7, 2026
- [2901 6th St](https://nearbypermits.com/boulder/address/2901-6th-st/): newest permit Apr 8, 2026
- [2919 6th St](https://nearbypermits.com/boulder/address/2919-6th-st/): newest permit Aug 3, 2026
- [2929 6th St](https://nearbypermits.com/boulder/address/2929-6th-st/): newest permit Jun 2, 2026
- [2760 6th St](https://nearbypermits.com/boulder/address/2760-6th-st/): newest permit Nov 25, 2025
- [2755 6th St](https://nearbypermits.com/boulder/address/2755-6th-st/): newest permit Nov 27, 2024
- [2740 6th St](https://nearbypermits.com/boulder/address/2740-6th-st/): newest permit Jun 17, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 00:14 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 7 permits at this address: https://nearbypermits.com/boulder/address/2845-6th-st/