# Alteration or repair permit BLD-NRE2023-00121 at 1375 Walnut St, Boulder

Boulder Planning and Development Services permit BLD-NRE2023-00121: issued Nov 13, 2023 for alteration or repair work at 1375 Walnut St. Tenant improvements to a core and shell building including the sub-level and a small portion of level one. Newt.i. Work inlcudes offices and workspaces (8,639 sf) and a mechanical space (3,518 sf) 12/01/23 tenant improvements to a core and shell building including the sub-level and a small portion of level one. Newt.i. Work inlcudes offices and workspaces (8,639 sf) and a mechanical space (3,518 sf).

- Permit number: BLD-NRE2023-00121
- Issued: Nov 13, 2023
- Type of work: Alteration or repair (city: Building Permit - Non-Residential, Alteration)
- Status: Finished (city: Letter of Completion)
- Reported cost: $5,830,268
- ZIP code: 80302
- All permits at this address: https://nearbypermits.com/boulder/address/1375-walnut-st/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-10 23:56 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1375 Walnut St: https://nearbypermits.com/boulder/address/1375-walnut-st/