# Building permits at 4530 Osage Dr, Boulder, CO

One permit here in the last two years. The newest, Apr 1: 40-gallon atmospheric vent water heater PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES. 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 1, 2026 | Mechanical (HVAC) | 40-gallon atmospheric vent 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 directl | $3,900 | [MEC2026-00476](https://nearbypermits.com/boulder/permit/MEC2026-00476/) |

## More on this street

Other addresses on Osage Dr with permits, nearest house number first:

- [4500 Osage Dr](https://nearbypermits.com/boulder/address/4500-osage-dr/): newest permit Feb 17, 2026
- [4560 Osage Dr](https://nearbypermits.com/boulder/address/4560-osage-dr/): newest permit Jun 11, 2025
- [4490 Osage Dr](https://nearbypermits.com/boulder/address/4490-osage-dr/): newest permit Dec 2, 2025
- [4460 Osage Dr](https://nearbypermits.com/boulder/address/4460-osage-dr/): newest permit Oct 3, 2025
- [4455 Osage Dr](https://nearbypermits.com/boulder/address/4455-osage-dr/): newest permit Feb 13, 2026
- [4745 Osage Dr](https://nearbypermits.com/boulder/address/4745-osage-dr/): newest permit Apr 14, 2026
- [4790 Osage Dr](https://nearbypermits.com/boulder/address/4790-osage-dr/): newest permit May 13, 2026
- [4800 Osage Dr 10a](https://nearbypermits.com/boulder/address/4800-osage-dr-10a/): newest permit Jul 23, 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 12:01 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/4530-osage-dr/