Stabilize the SE foundation by installing (6) helical piers to help mitigate vertical movement of that area
Alteration or repair at 1224 Mariposa Ave, Boulder
Boulder Planning and Development Services permit BLD-SFD2022-00521: issued Dec 1, 2022 for alteration or repair work at 1224 Mariposa Ave. Stabilize the SE foundation by installing (6) helical piers to help mitigate vertical movement of that area. Work Area: excavation for helical piers at 3' deep is (3' x 3') x (Qty. 6) = 54' square feet.
- Permit number
- BLD-SFD2022-00521
- Issued
- Type of work
- Alteration or repair
- Status
- Finished
- Reported cost
- $20,301
- ZIP code
- 80302
- City's category
- Building Permit - Single Family Detached Dwelling, Repair
- 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 1224 Mariposa Ave, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 12, 2026. We checked it Oct 12, 21:07 UTC. See the city's official records.
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