# Building permits at 1780 Lehigh St, Boulder, CO

Nine permits on record here. The newest, Aug 11: Heat pump replacing air conditioner PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All. 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 |
|---|---|---|---|---|
| Aug 11, 2026 | Mechanical (HVAC) | heat pump replacing air conditioner 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 | $9,445 | [MEC2026-01386](https://nearbypermits.com/boulder/permit/MEC2026-01386/) |
| Apr 17, 2026 | Electrical | Replacing 1 old can light and adding 3 more in the soffit, same location for all lights. | $700 | [ELE2026-00390](https://nearbypermits.com/boulder/permit/ELE2026-00390/) |
| Feb 25, 2026 | Roofing | All Structures must be permitted separately Total tear-off & reroof of SFD, 25 squares of dimensional shingles on a pitch represented as 5/12. 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 | $15,800 | [RFG2026-00169](https://nearbypermits.com/boulder/permit/RFG2026-00169/) |
| Feb 19, 2026 | Alteration or repair | Remove and replace all siding. replace with James hardie fiber cement. | $54,000 | [SDG2026-00004](https://nearbypermits.com/boulder/permit/SDG2026-00004/) |
| Nov 1, 2012 | Plumbing | Basement finish of 638 sf to create a recreation room and bedroom area (with compliant egress --see engineer's letter for foundation ) and install rough-ins for a future 3/4 bathroom installation.Unfinished utility/storage area of 549 sf. Includes associated electrical -- modify HVAC ductwork, add b | $2,600 | [PMT2012-05287-PLB](https://nearbypermits.com/boulder/permit/PMT2012-05287-PLB/) |
| Nov 1, 2012 | Mechanical (HVAC) | Basement finish of 638 sf to create a recreation room and bedroom area (with compliant egress --see engineer's letter for foundation ) and install rough-ins for a future 3/4 bathroom installation.Unfinished utility/storage area of 549 sf. Includes associated electrical -- modify HVAC ductwork, add b | $2,860 | [PMT2012-05287-MEC](https://nearbypermits.com/boulder/permit/PMT2012-05287-MEC/) |
| Nov 1, 2012 | Electrical | Basement finish of 638 sf to create a recreation room and bedroom area (with compliant egress --see engineer's letter for foundation ) and install rough-ins for a future 3/4 bathroom installation.Unfinished utility/storage area of 549 sf. Includes associated electrical -- modify HVAC ductwork, add b | $550 | [PMT2012-05287-ELE](https://nearbypermits.com/boulder/permit/PMT2012-05287-ELE/) |
| Nov 1, 2012 | Alteration or repair | Basement finish of 638 sf to create a recreation room and bedroom area (with compliant egress --see engineer's letter for foundation ) and install rough-ins for a future 3/4 bathroom installation.Unfinished utility/storage area of 549 sf. Includes associated electrical -- modify HVAC ductwork, add b | $52,527 | [PMT2012-05287](https://nearbypermits.com/boulder/permit/PMT2012-05287/) |
| Aug 6, 2003 | New building | Construction of decks on front and rear of single-family residence, decks to be less than 30-inches above grade. | $10,433 | [PMT2003-03243](https://nearbypermits.com/boulder/permit/PMT2003-03243/) |

## More on this street

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

- [1820 Lehigh St](https://nearbypermits.com/boulder/address/1820-lehigh-st/): newest permit Apr 22, 2025
- [1830 Lehigh St](https://nearbypermits.com/boulder/address/1830-lehigh-st/): newest permit Jun 15, 2026
- [1840 Lehigh St](https://nearbypermits.com/boulder/address/1840-lehigh-st/): newest permit Aug 17, 2026
- [1870 Lehigh St](https://nearbypermits.com/boulder/address/1870-lehigh-st/): newest permit Nov 5, 2025
- [1875 Lehigh St](https://nearbypermits.com/boulder/address/1875-lehigh-st/): newest permit Mar 26, 2026
- [1650 Lehigh St](https://nearbypermits.com/boulder/address/1650-lehigh-st/): newest permit May 8, 2026
- [2090 Lehigh St](https://nearbypermits.com/boulder/address/2090-lehigh-st/): newest permit Sep 4, 2026
- [1390 Lehigh St](https://nearbypermits.com/boulder/address/1390-lehigh-st/): newest permit Jan 22, 2025
- [1360 Lehigh St](https://nearbypermits.com/boulder/address/1360-lehigh-st/): newest permit Dec 13, 2024
- [1330 Lehigh St](https://nearbypermits.com/boulder/address/1330-lehigh-st/): newest permit May 21, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 10:22 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 9 permits at this address: https://nearbypermits.com/boulder/address/1780-lehigh-st/