# Building permits at 375 S 40th St, Boulder, CO

Two permits here in the last two years. The newest, Jul 27: Install required shutoff valve and PRV per code. 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 |
|---|---|---|---|---|
| Jul 27, 2026 | Plumbing | Install required shutoff valve and PRV per code. Also route new PeXA piping to all fixtures so as to have correct pressure and adequate volume for house hold needs. Also add supplemental isolations for future maintenance for single family dwelling. Replacing undersized water main supply from 1/2? co | $4,860 | [PLB2026-00081](https://nearbypermits.com/boulder/permit/PLB2026-00081/) |
| Apr 16, 2026 | Roofing | All Structures must be permitted separately Total tear-off & reroof of SFD, 26 squares of dimensional shingles on a pitch represented as 4/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection is required if 1) pitch is less than 4/12 or 2) for any roof type other t | $13,490 | [RFG2026-00335](https://nearbypermits.com/boulder/permit/RFG2026-00335/) |

## More on this street

Other addresses on S 40th St with permits, nearest house number first:

- [365 S 40th St](https://nearbypermits.com/boulder/address/365-s-40th-st/): newest permit Jul 14, 2025
- [335 S 40th St](https://nearbypermits.com/boulder/address/335-s-40th-st/): newest permit Sep 17, 2026
- [320 S 40th St](https://nearbypermits.com/boulder/address/320-s-40th-st/): newest permit Aug 28, 2025
- [310 S 40th St](https://nearbypermits.com/boulder/address/310-s-40th-st/): newest permit May 27, 2026
- [450 S 40th St](https://nearbypermits.com/boulder/address/450-s-40th-st/): newest permit Feb 19, 2026
- [455 S 40th St](https://nearbypermits.com/boulder/address/455-s-40th-st/): newest permit Apr 1, 2025
- [460 S 40th St](https://nearbypermits.com/boulder/address/460-s-40th-st/): newest permit Sep 17, 2025
- [285 S 40th St](https://nearbypermits.com/boulder/address/285-s-40th-st/): newest permit Mar 25, 2026
- [265 S 40th St](https://nearbypermits.com/boulder/address/265-s-40th-st/): newest permit Jul 28, 2026
- [255 S 40th St](https://nearbypermits.com/boulder/address/255-s-40th-st/): newest permit Aug 4, 2025

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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 10:20 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/375-s-40th-st/