# Plumbing permit PLB2020-00148 at 429 Maxwell Ave, Boulder

Boulder Planning and Development Services permit PLB2020-00148: issued Apr 8, 2020 for plumbing work at 429 Maxwell Ave. After the fact permit to establish a kitchen for an approved accessory dwelling unit (AUR2019-00109). Permit associated with the after the fact additon of a half bath to an existing permitted detached studio/garage (BLD-ACC2020-00031).

- Permit number: PLB2020-00148
- Issued: Apr 8, 2020
- Type of work: Plumbing (city: Plumbing Permit, Plumbing Sub-Permit)
- Status: Finished (city: Closed)
- Reported cost: $205
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/429-maxwell-ave/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 18:32 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 429 Maxwell Ave: https://nearbypermits.com/boulder/address/429-maxwell-ave/