# Fire systems permit FIR2025-00303 at 4765 Walnut St, Boulder

Boulder Planning and Development Services permit FIR2025-00303: issued Aug 20, 2025 for fire systems work at 4765 Walnut St. Frontier to provide coverage to added rooms at existing warehouse. Existing upright coverage to remain. Added Clean room will be fed with flex heads, hydraulic calculations provided. (FSR13).

- Permit number: FIR2025-00303
- Issued: Aug 20, 2025
- Type of work: Fire systems (city: Fire Permit, Fire Permit)
- Status: Issued (city: Issued)
- Reported cost: $13,763
- ZIP code: 80301
- All permits at this address: https://nearbypermits.com/boulder/address/4765-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 04:05 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4765 Walnut St: https://nearbypermits.com/boulder/address/4765-walnut-st/