Single family detached residential addition project New 260 SF
Addition at 525 22nd St, Boulder
Boulder Planning and Development Services permit BLD-SFD2025-00143: issued Jun 20, 2025 for addition work at 525 22nd St. Single family detached residential addition project New 260 SF, one room exercise room addition, located on the second floor of the existing 2,329 SF two story house, replacing an existing exterior deck New electrical outlets and lighting, New mini split heating/cooling unit, No new plumbing.
- Permit number
- BLD-SFD2025-00143
- Issued
- Type of work
- Addition
- Status
- Issued
- Reported cost
- $225,000
- 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 525 22nd St, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 7, 2026. We checked it Oct 7, 15:20 UTC. See the city's official records.
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