# Fire systems permit FIR2022-00354 at 4775 Walnut St, Boulder

Boulder Planning and Development Services permit FIR2022-00354: issued Oct 20, 2022 for fire systems work at 4775 Walnut St. Alterations / additions to the existing fire alarm system to accommodate an expansion into the adjacent tenant space, approximately 1,767 square feet in size. Existing addressable Fire Lite MS-9200UD sprinkler monitoring system. Installation of new synchronized temporal sounding horn/strobes. See BLD-NRE2022-00074 for general building permit. See FIR2022-00352 for fire sprinkler permit. Microchip suite 1b (fati).

- Permit number: FIR2022-00354
- Issued: Oct 20, 2022
- Type of work: Fire systems (city: Fire Permit, Fire Permit)
- Status: Finished (city: Letter of Completion)
- Reported cost: $3,400
- 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 2026-10-06 20:07 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/