1,450 SF 2-story addition over 673 SF unfinished basement with 500 SF attached garage connected with a
Addition 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
- Type of work
- Addition
- Status
- Issued
- Reported cost
- $344,600
- ZIP code
- 80302
- City's category
- Building Permit - Single Family Detached Dwelling, Addition and Alteration
- City's status
- Issued
- Source
- Boulder Planning and Development Services permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 655 Marine St, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 7, 06:58 UTC. See the city's official records.
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