# Alteration or repair permit BLD-SFD2025-00364 at 505 S 46th St, Boulder

Boulder Planning and Development Services permit BLD-SFD2025-00364: issued Dec 11, 2025 for alteration or repair work at 505 S 46th St. Interior-only alteration of existing dwelling to incorporate attached accessory dwelling unit in lower level. Includes new range, refrigerator, microwave, and cabinets for kitchen, and associated electrical upgrades. No envelope changes proposed.

- Permit number: BLD-SFD2025-00364
- Issued: Dec 11, 2025
- Type of work: Alteration or repair (city: Building Permit - Single Family Detached Dwelling, Alteration)
- Status: Finished (city: Letter of Completion)
- Reported cost: $10,376
- ZIP code: 80305
- All permits at this address: https://nearbypermits.com/boulder/address/505-s-46th-st/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-09 20:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 505 S 46th St: https://nearbypermits.com/boulder/address/505-s-46th-st/