The project consists of a 38 SF 1st story addition to the front entry of the existing primary structure with
Addition at 3125 23rd St, Boulder
Boulder Planning and Development Services permit BLD-SFD2024-00329: issued Sep 8, 2025 for addition work at 3125 23rd St. The project consists of a 38 SF 1st story addition to the front entry of the existing primary structure with exterior aesthetic upgrades. It also consists of a new laundry/mudroom with a new half bath, a renovated kitchen as well as a new en-suite primary bathroom.
- Permit number
- BLD-SFD2024-00329
- Issued
- Type of work
- Addition
- Status
- Issued
- Reported cost
- $60,000
- ZIP code
- 80304
- 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 3125 23rd St, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 7, 00:12 UTC. See the city's official records.
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