# Building permits at 2345 18th St, Boulder, CO

Seven permits on record here. The newest, Dec 12, 2024: Total tear-off & reroof of SFD. 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 12, 2024 | Roofing | Total tear-off & reroof of SFD, 13 squares of dimensional 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. All roof covering materials shall be listed as Class A as tested in acco | $14,000 | [RFG2024-00827](https://nearbypermits.com/boulder/permit/RFG2024-00827/) |
| Nov 6, 2002 | Mechanical (HVAC) | Replace forced air furnace with a 80,000 BTU unit. | $1,900 | [PMT2002-04817-MEC](https://nearbypermits.com/boulder/permit/PMT2002-04817-MEC/) |
| Jan 10, 2002 | Mechanical (HVAC) | Installing a water heater. | $415 | [PMT2002-00101-MEC](https://nearbypermits.com/boulder/permit/PMT2002-00101-MEC/) |
| Dec 7, 1999 | Mechanical (HVAC) | Install water heater. | $400 | [PMT1999-09575-MEC](https://nearbypermits.com/boulder/permit/PMT1999-09575-MEC/) |
| Oct 26, 1990 | Mechanical (HVAC) | Mechanical WTR HTR | $380 | [PMT1990-R4227-MEC](https://nearbypermits.com/boulder/permit/PMT1990-R4227-MEC/) |
| Oct 22, 1990 | Mechanical (HVAC) | Mechanical WTR HTR | $378 | [PMT1990-R4013-MEC](https://nearbypermits.com/boulder/permit/PMT1990-R4013-MEC/) |
| Nov 27, 1989 | Mechanical (HVAC) | Mechanical reloc gas meter | $400 | [PMT1989-P6965-MEC](https://nearbypermits.com/boulder/permit/PMT1989-P6965-MEC/) |

## More on this street

Other addresses on 18th St with permits, nearest house number first:

- [2338 18th St](https://nearbypermits.com/boulder/address/2338-18th-st/): newest permit Apr 2, 2026
- [2255 18th St](https://nearbypermits.com/boulder/address/2255-18th-st/): newest permit Aug 14, 2026
- [2121 18th St](https://nearbypermits.com/boulder/address/2121-18th-st/): newest permit Sep 10, 2026
- [2119 18th St](https://nearbypermits.com/boulder/address/2119-18th-st/): newest permit Sep 10, 2026
- [2016 18th St](https://nearbypermits.com/boulder/address/2016-18th-st/): newest permit Sep 12, 2025
- [2014 18th St](https://nearbypermits.com/boulder/address/2014-18th-st/): newest permit Mar 21, 2025
- [2008 18th St](https://nearbypermits.com/boulder/address/2008-18th-st/): newest permit Dec 16, 2025
- [2002 18th St](https://nearbypermits.com/boulder/address/2002-18th-st/): newest permit Jul 16, 2025
- [1934 18th St](https://nearbypermits.com/boulder/address/1934-18th-st/): newest permit Jan 24, 2025
- [2850 18th St](https://nearbypermits.com/boulder/address/2850-18th-st/): newest permit Aug 5, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 15:09 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

All 7 permits at this address: https://nearbypermits.com/boulder/address/2345-18th-st/