# Building permits at 4452 Greenbriar Blvd, Boulder, CO

Two permits on record here. The newest, Aug 14: Install new mini split system w/ electrical connect - 3-1 Condenser - 30,000 BTU Head 1 - 9,000 BTU Head 2. 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 14, 2026 | Mechanical (HVAC) | Install new mini split system w/ electrical connect - 3-1 Condenser - 30,000 BTU Head 1 - 9,000 BTU Head 2 -15,000 BTU Head 3 - 6,000 BTU !!!!! I am re applying for a permit that was issued for in 2023- the permit was voided due to inactivity, also the person who applied originally put the billing a | $13,768 | [MEC2026-01437](https://nearbypermits.com/boulder/permit/MEC2026-01437/) |
| Jul 22, 2019 | Roofing | Total tear-off & reroof of townhouses (4452, 4456, 4460 and 4464 Greenbriar), 58 squares of asphalt shingles on a pitch represented as 6/12. All roof materials shall be installed per manufacturer?s specs. | $12,000 | [RFG2019-00772](https://nearbypermits.com/boulder/permit/RFG2019-00772/) |

## Zoning requests nearby

We don't list zoning cases for Boulder yet. Look them up on the city's Board of Zoning Adjustment page: https://bouldercolorado.gov/government/board-commission/board-zoning-adjustment

## More on this street

Other addresses on Greenbriar Blvd with permits, nearest house number first:

- [4460 Greenbriar Blvd](https://nearbypermits.com/boulder/address/4460-greenbriar-blvd/): newest permit Jan 20, 2026
- [4432 Greenbriar Blvd](https://nearbypermits.com/boulder/address/4432-greenbriar-blvd/): newest permit Jul 7, 2026
- [4474 Greenbriar Blvd](https://nearbypermits.com/boulder/address/4474-greenbriar-blvd/): newest permit Nov 8, 2024
- [4260 Greenbriar Blvd](https://nearbypermits.com/boulder/address/4260-greenbriar-blvd/): newest permit Oct 7, 2025
- [4238 Greenbriar Blvd](https://nearbypermits.com/boulder/address/4238-greenbriar-blvd/): newest permit Aug 13, 2026
- [4206 Greenbriar Blvd](https://nearbypermits.com/boulder/address/4206-greenbriar-blvd/): newest permit Nov 18, 2025
- [4202 Greenbriar Blvd](https://nearbypermits.com/boulder/address/4202-greenbriar-blvd/): newest permit Oct 7, 2025
- [4102 Greenbriar Blvd](https://nearbypermits.com/boulder/address/4102-greenbriar-blvd/): newest permit Aug 7, 2026
- [3990 Greenbriar Blvd](https://nearbypermits.com/boulder/address/3990-greenbriar-blvd/): newest permit Jan 16, 2025
- [3980 Greenbriar Blvd](https://nearbypermits.com/boulder/address/3980-greenbriar-blvd/): newest permit Oct 21, 2025

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-13 20:06 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Both permits at this address: https://nearbypermits.com/boulder/address/4452-greenbriar-blvd/