# Building permits at 3131 11th St, Boulder, CO

Five permits on record here. The newest, Dec 3, 2024: Voided for inactivity - no inspection within 180 days. 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 |
|---|---|---|---|---|
| Dec 3, 2024 | Mechanical (HVAC) | Voided for inactivity - no inspection within 180 days. Remove and replace furnace | $2,536 | [MEC2024-01716](https://nearbypermits.com/boulder/permit/MEC2024-01716/) |
| May 1, 2024 | Mechanical (HVAC) | Void-inspections not completed within 180 days remove and replace central ac only | $3,090 | [MEC2024-00570](https://nearbypermits.com/boulder/permit/MEC2024-00570/) |
| Sep 15, 2016 | Roofing | Total tear-off & reroof of SFD, 17 squares of asphalt shingles on a pitch represented as 6/12. All roof materials shall be installed per manufacturer's specs. Mid-roof inspection required if pitch is less than 4/12. | $4,836 | [PMT2016-04345-RFG](https://nearbypermits.com/boulder/permit/PMT2016-04345-RFG/) |
| Feb 21, 1995 | Alteration or repair | Basement finish remodel the original general permit number is 949578. | $14,000 | [PMT1994-09578](https://nearbypermits.com/boulder/permit/PMT1994-09578/) |
| Apr 24, 1989 | Mechanical (HVAC) | Mechanical WATER HEATER | $100 | [PMT1989-P2072-MEC](https://nearbypermits.com/boulder/permit/PMT1989-P2072-MEC/) |

## More on this street

Other addresses on 11th St with permits, nearest house number first:

- [3134 11th St](https://nearbypermits.com/boulder/address/3134-11th-st/): newest permit May 27, 2026
- [3142 11th St](https://nearbypermits.com/boulder/address/3142-11th-st/): newest permit Sep 1, 2026
- [3150 11th St](https://nearbypermits.com/boulder/address/3150-11th-st/): newest permit Dec 26, 2025
- [3159 11th St](https://nearbypermits.com/boulder/address/3159-11th-st/): newest permit Nov 20, 2024
- [3101 11th St](https://nearbypermits.com/boulder/address/3101-11th-st/): newest permit Jan 17, 2025
- [3167 11th St](https://nearbypermits.com/boulder/address/3167-11th-st/): newest permit Nov 29, 2024
- [3172 11th St](https://nearbypermits.com/boulder/address/3172-11th-st/): newest permit Mar 13, 2026
- [3062 11th St](https://nearbypermits.com/boulder/address/3062-11th-st/): newest permit Sep 28, 2026
- [3046 11th St](https://nearbypermits.com/boulder/address/3046-11th-st/): newest permit Jan 13, 2025
- [3035 11th St A](https://nearbypermits.com/boulder/address/3035-11th-st-a/): newest permit Jun 26, 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 07:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 5 permits at this address: https://nearbypermits.com/boulder/address/3131-11th-st/