# Addition permit BLD-SFD2026-00452 at 885 35th St, Boulder

Boulder Planning and Development Services permit BLD-SFD2026-00452: issued Oct 7, 2026 for addition work at 885 35th St. The proposed project at 885 35th street consists of a 325-square-foot interior renovation to the existing 1,312-square-foot, one-story single-family residence, including a kitchen remodel and the removal of an existing structural wall. The project also includes a 480 sqft (size of foundation), 462 sqft (outside of framing) modular addition on the rear of the home. This permit application is limited to the site-built work associated with the modular addition, including the foundation and the structural connections between the modular unit and the existing residence. While the site plan depicts a proposed detached accessory dwelling unit (adu), the ADU is being submitted under a separate permit application and is not part of this review. Both projects are located on the same property.

- Permit number: BLD-SFD2026-00452
- Issued: Oct 7, 2026
- Type of work: Addition (city: Building Permit - Single Family Detached Dwelling, Addition and Alteration)
- Status: Issued (city: Issued)
- Reported cost: $175,000
- ZIP code: 80303
- All permits at this address: https://nearbypermits.com/boulder/address/885-35th-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 22:12 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 885 35th St: https://nearbypermits.com/boulder/address/885-35th-st/