# Addition permit BLD-SFD2025-00238 at 655 Marine St, Boulder

Boulder Planning and Development Services permit BLD-SFD2025-00238: issued Feb 25, 2026 for addition work at 655 Marine St. 1,450 SF 2-story addition over 673 SF unfinished basement with 500 SF attached garage connected with a covered breezeway. Dwelling additon and garage to be considered as one permit..

- Permit number: BLD-SFD2025-00238
- Issued: Feb 25, 2026
- Type of work: Addition (city: Building Permit - Single Family Detached Dwelling, Addition and Alteration)
- Status: Issued (city: Issued)
- Reported cost: $344,600
- ZIP code: 80302
- All permits at this address: https://nearbypermits.com/boulder/address/655-marine-st/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 11:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 655 Marine St: https://nearbypermits.com/boulder/address/655-marine-st/