# Plumbing permit PLB2022-00255 at 4775 Walnut St, Boulder

Boulder Planning and Development Services permit PLB2022-00255: issued Oct 5, 2022 for plumbing work at 4775 Walnut St. Current tenant of KM Labs is reducing the size of their tenant space to accomodate the expansion of the adjacent tenant space, as indicated on plan with impacted areas of construction being approximately 104sf. No exterior building improvements to walls, doors, openings, or thermal envelope.

- Permit number: PLB2022-00255
- Issued: Oct 5, 2022
- Type of work: Plumbing (city: Plumbing Permit, Plumbing Sub-Permit)
- Status: Finished (city: Closed)
- Reported cost: $6,000
- ZIP code: 80301
- All permits at this address: https://nearbypermits.com/boulder/address/4775-walnut-st/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-07 16:36 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4775 Walnut St: https://nearbypermits.com/boulder/address/4775-walnut-st/