Addition and remodel of single-family residence
Addition at 401 18th St, Boulder
Boulder Planning and Development Services permit PMT2000-04324: issued Jan 2, 2001 for addition work at 401 18th St. Addition and remodel of single-family residence. (See ADR2001-00156 for SAS variance).
- Permit number
- PMT2000-04324
- Issued
- Type of work
- Addition
- Status
- Finished
- Reported cost
- $200,000
- ZIP code
- Not listed
- City's category
- Building Permit - Single Family Detached Dwelling, Addition and Alteration
- 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 401 18th St, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 09:28 UTC. See the city's official records.
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