# Building permits at 4628 16th St, Boulder, CO

One permit here in the last two years. The newest, Apr 16: Replace tankless water heater PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new. 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 |
|---|---|---|---|---|
| Apr 16, 2026 | Mechanical (HVAC) | Replace tankless water heater 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 the a | $5,794 | [MEC2026-00586](https://nearbypermits.com/boulder/permit/MEC2026-00586/) |

## More on this street

Other addresses on 16th St with permits, nearest house number first:

- [4626 16th St](https://nearbypermits.com/boulder/address/4626-16th-st/): newest permit Apr 3, 2026
- [4656 16th St](https://nearbypermits.com/boulder/address/4656-16th-st/): newest permit Jul 31, 2025
- [4671 16th St](https://nearbypermits.com/boulder/address/4671-16th-st/): newest permit Dec 6, 2024
- [4691 16th St](https://nearbypermits.com/boulder/address/4691-16th-st/): newest permit Jan 16, 2025
- [4699 16th St](https://nearbypermits.com/boulder/address/4699-16th-st/): newest permit Dec 8, 2025
- [4706 16th St](https://nearbypermits.com/boulder/address/4706-16th-st/): newest permit Jun 12, 2026
- [4714 16th St](https://nearbypermits.com/boulder/address/4714-16th-st/): newest permit Sep 3, 2026
- [4718 16th St](https://nearbypermits.com/boulder/address/4718-16th-st/): newest permit Sep 23, 2026
- [4725 16th St 103](https://nearbypermits.com/boulder/address/4725-16th-st-103/): newest permit Nov 19, 2025
- [4726 16th St](https://nearbypermits.com/boulder/address/4726-16th-st/): newest permit Mar 18, 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 14:03 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

The one permit at this address: https://nearbypermits.com/boulder/address/4628-16th-st/