Lot 8. New affordable 1869 sq. ft. two-story single family detached home
New building at 140 55th St, Boulder
Boulder Planning and Development Services permit BLD-SFD2025-00473: issued Apr 1, 2026 for new building work at 140 55th St. Lot 8. New affordable 1869 sq. ft. two-story single family detached home.
- Permit number
- BLD-SFD2025-00473
- Issued
- Type of work
- New building
- Status
- Finished
- Reported cost
- $263,794
- ZIP code
- Not listed
- City's category
- Building Permit - Single Family Detached Dwelling, New
- City's status
- Certificate of Occupancy
- 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 140 55th St, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 7, 01:47 UTC. See the city's official records.
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