# Addition permit BLD-ACC2019-00192 at 511 Highland Ave, Boulder

Boulder Planning and Development Services permit BLD-ACC2019-00192: issued Jan 19, 2021 for addition work at 511 Highland Ave. Addition of a 2nd story ADU onto an existing garage. See AUR2019-00105 and HIS2019-00181.

- Permit number: BLD-ACC2019-00192
- Issued: Jan 19, 2021
- Type of work: Addition (city: Building Permit - Accessory, Addition)
- Status: Finished (city: Letter of Completion)
- Reported cost: $121,150
- ZIP code: 80302
- All permits at this address: https://nearbypermits.com/boulder/address/511-highland-ave/

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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 17:51 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 511 Highland Ave: https://nearbypermits.com/boulder/address/511-highland-ave/