# Alteration or repair permit BLD-SFD2026-00485 at 416 Arapahoe Ave, Boulder

Boulder Planning and Development Services permit BLD-SFD2026-00485: issued Sep 28, 2026 for alteration or repair work at 416 Arapahoe Ave. We will be replacing (7) windows in a like for like sizing manner, no structural modifications to be made. Windows will be installed as a nail flange application and to be plumb, level and square. Flanges to be covered with roll tape flashing and head flashing as required. All exterior trim to be caulked to siding and windows using exterior grade caulking. Sealed to exterior.

- Permit number: BLD-SFD2026-00485
- Issued: Sep 28, 2026
- Type of work: Alteration or repair (city: Building Permit - Single Family Detached Dwelling, Repair)
- Status: Issued (city: Issued)
- Reported cost: $18,110
- ZIP code: 80302
- All permits at this address: https://nearbypermits.com/boulder/address/416-arapahoe-ave/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 13:02 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 416 Arapahoe Ave: https://nearbypermits.com/boulder/address/416-arapahoe-ave/