# Building permits at 725 34th St, Boulder, CO

Three permits here in the last two years. The newest, Sep 8: REVISION 10/2/26-Changed AC disco to non-fused and interconnection to backfed breaker. 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 8, 2026 | Electrical | REVISION 10/2/26-Changed AC disco to non-fused and interconnection to backfed breaker. (8) Hd hyundai hin-t440nf(bk) (440w) tesla powerwall 3 (11.5 kw) inverter | $25,995 | [ELE2026-00753](https://nearbypermits.com/boulder/permit/ELE2026-00753/) |
| Jan 23, 2026 | Mechanical (HVAC) | Replacing existing freestanding wood stove with a new one. Sellers of home kept the other for sentimental reasons. Will install on existing tile pad and hook up new venting to code PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appl | $1,586 | [MEC2026-00117](https://nearbypermits.com/boulder/permit/MEC2026-00117/) |
| Nov 25, 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 | $7,400 | [RFG2025-00945](https://nearbypermits.com/boulder/permit/RFG2025-00945/) |

## More on this street

Other addresses on 34th St with permits, nearest house number first:

- [735 34th St](https://nearbypermits.com/boulder/address/735-34th-st/): newest permit Jul 28, 2026
- [740 34th St](https://nearbypermits.com/boulder/address/740-34th-st/): newest permit Jan 3, 2025
- [815 34th St](https://nearbypermits.com/boulder/address/815-34th-st/): newest permit Sep 30, 2026
- [865 34th St](https://nearbypermits.com/boulder/address/865-34th-st/): newest permit Sep 16, 2026
- [880 34th St](https://nearbypermits.com/boulder/address/880-34th-st/): newest permit Jun 5, 2026
- [925 34th St](https://nearbypermits.com/boulder/address/925-34th-st/): newest permit Oct 29, 2024
- [960 34th St](https://nearbypermits.com/boulder/address/960-34th-st/): newest permit Jun 23, 2025
- [980 34th St](https://nearbypermits.com/boulder/address/980-34th-st/): newest permit Jan 29, 2026
- [3100 34th St A1](https://nearbypermits.com/boulder/address/3100-34th-st-a1/): newest permit Aug 6, 2026
- [3125 34th St](https://nearbypermits.com/boulder/address/3125-34th-st/): newest permit Jun 16, 2026

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 17:36 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 3 permits at this address: https://nearbypermits.com/boulder/address/725-34th-st/