Tenant improvements to include: nonstructural interior renovations only (finishes and fixtures) - interior
Alteration or repair at 2255 31st St, Boulder
Boulder Planning and Development Services permit BLD-NRE2025-00052: issued Jul 10, 2025 for alteration or repair work at 2255 31st St. Tenant improvements to include: nonstructural interior renovations only (finishes and fixtures) - interior layout updates, electrical HVAC and plumbing updates. 6/10/25 Reduced bathrooms adding a sauna room. 9/25/25 - Revised HVAC equipment and electrical requirements to meet landlord's revised core and shell HVAC equipment layout and specifications.
- Permit number
- BLD-NRE2025-00052
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $450,000
- ZIP code
- 80301
- City's category
- Building Permit - Non-Residential, Tenant Finish
- City's status
- Letter of Completion
- 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 2255 31st St, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 12, 2026. We checked it Oct 13, 08:31 UTC. See the city's official records.
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