Addition and alteration for an existing legal non-conforming triplex
Addition at 929 11th St, Boulder
Boulder Planning and Development Services permit BLD-MFD2026-00027: issued Jun 11, 2026 for addition work at 929 11th St. Addition and alteration for an existing legal non-conforming triplex. Conversion of existing attached garage for habitable space, with new Bedroom and 3/4 Bath for Unit A. New basement walk-out with kitchen remodel for Unit B. Removal of existing Bath and kitchen remodel for Unit C. Includes respective electrical, plumbing, and mechanical. New site work including bike shed, bike rack, and landscaping improvements. Associated with non-conforming use review LUR2025-00050.
- Permit number
- BLD-MFD2026-00027
- Issued
- Type of work
- Addition
- Status
- Issued
- Reported cost
- $75,000
- ZIP code
- 80302
- City's category
- Building Permit - Multifamily, 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 929 11th St, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 7, 2026. We checked it Oct 8, 00:42 UTC. See the city's official records.
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