# Demolition permit DEM2020-00028 at 3621 21st St, Boulder

Boulder Planning and Development Services permit DEM2020-00028: issued Jun 18, 2020 for demolition work at 3621 21st St. Full structure demolition of a single family detached dwelling with attached garage built in 1968.

- Permit number: DEM2020-00028
- Issued: Jun 18, 2020
- Type of work: Demolition (city: Demolition Permit, Demolition Permit)
- Status: Finished (city: Closed)
- Reported cost: Not listed
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/3621-21st-st/

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

Every permit at 3621 21st St: https://nearbypermits.com/boulder/address/3621-21st-st/