# Building permits at 2436 4th St, Boulder, CO

Four permits on record here. The newest, Nov 3, 2025: Voided for inactivity - no inspections for 180 days Mid-roof inspection is required if 1) pitch is less than. 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 |
|---|---|---|---|---|
| Nov 3, 2025 | Roofing | Voided for inactivity - no inspections for 180 days 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 a | $4,856 | [RFG2025-00876](https://nearbypermits.com/boulder/permit/RFG2025-00876/) |
| Mar 26, 2019 | Mechanical (HVAC) | *LAC approved for the installation of a Trane 80k BTU condenser at south side of house, as detailed on landmark alteration certificate application dated 01.23.2019. Installation of a replacement 80k BTU, 96% efficient forced air furnace. Installation per manufacturer's specifications. | $8,850 | [MEC2019-00073](https://nearbypermits.com/boulder/permit/MEC2019-00073/) |
| Oct 4, 2018 | Electrical | Replacement of an external electrical service at rear of house as detailed on landmark alteration certificate application dated 09.25.2018, HIS2018-00291. Replace panel with 100 AMP Cutler Hammer, Meterbase, and grounding. | Not listed | [ELE2018-00918](https://nearbypermits.com/boulder/permit/ELE2018-00918/) |
| Apr 12, 1995 | Roofing | Roofing reroof with asphalt tamko shingles | $2,000 | [PMT1995-02712-RFG](https://nearbypermits.com/boulder/permit/PMT1995-02712-RFG/) |

## More on this street

Other addresses on 4th St with permits, nearest house number first:

- [2435 4th St](https://nearbypermits.com/boulder/address/2435-4th-st/): newest permit Aug 21, 2026
- [2431 4th St](https://nearbypermits.com/boulder/address/2431-4th-st/): newest permit Dec 16, 2024
- [2429 4th St](https://nearbypermits.com/boulder/address/2429-4th-st/): newest permit Dec 27, 2024
- [2427 4th St](https://nearbypermits.com/boulder/address/2427-4th-st/): newest permit Mar 7, 2025
- [2425 4th St](https://nearbypermits.com/boulder/address/2425-4th-st/): newest permit Mar 28, 2025
- [2385 4th St](https://nearbypermits.com/boulder/address/2385-4th-st/): newest permit Aug 25, 2025
- [2521 4th St](https://nearbypermits.com/boulder/address/2521-4th-st/): newest permit Jun 23, 2025
- [2525 4th St](https://nearbypermits.com/boulder/address/2525-4th-st/): newest permit Aug 28, 2026
- [2529 4th St](https://nearbypermits.com/boulder/address/2529-4th-st/): newest permit Jul 16, 2026
- [2543 4th St](https://nearbypermits.com/boulder/address/2543-4th-st/): newest permit Sep 3, 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 05:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 4 permits at this address: https://nearbypermits.com/boulder/address/2436-4th-st/