# Building permits at 325 27th St, Boulder, CO

Two permits here in the last two years. The newest, Sep 21: Complete tear off to the sheathing. 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 |
|---|---|---|---|---|
| Sep 21, 2026 | Alteration or repair | Complete tear off to the sheathing. Install new housewrap and James Hardie Siding. | $18,000 | [SDG2026-00068](https://nearbypermits.com/boulder/permit/SDG2026-00068/) |
| Sep 8, 2026 | Mechanical (HVAC) | Replace Furnace, Install AC 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 evidence of the pressure test directly to the ass | $15,400 | [MEC2026-01533](https://nearbypermits.com/boulder/permit/MEC2026-01533/) |

## More on this street

Other addresses on 27th St with permits, nearest house number first:

- [310 27th St](https://nearbypermits.com/boulder/address/310-27th-st/): newest permit Sep 25, 2026
- [340 27th St](https://nearbypermits.com/boulder/address/340-27th-st/): newest permit Jul 6, 2026
- [309 27th St](https://nearbypermits.com/boulder/address/309-27th-st/): newest permit Jun 23, 2026
- [308 27th St](https://nearbypermits.com/boulder/address/308-27th-st/): newest permit Dec 16, 2025
- [305 27th St](https://nearbypermits.com/boulder/address/305-27th-st/): newest permit Sep 2, 2025
- [302 27th St](https://nearbypermits.com/boulder/address/302-27th-st/): newest permit Oct 31, 2025
- [375 27th St](https://nearbypermits.com/boulder/address/375-27th-st/): newest permit Apr 27, 2026

---
Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 04:37 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Both permits at this address: https://nearbypermits.com/boulder/address/325-27th-st/