# Fire systems permit FIR2026-00302 at 3161 7th St B, Boulder

Boulder Planning and Development Services permit FIR2026-00302: issued Sep 3, 2026 for fire systems work at 3161 7th St B. New Auxillary Dwelling Unit installed with an NFPA 13D sprinkler system. The sprinkler system will be a wet system and will be required to be protected with insulation where piping is exposed to freezing temperatures.

- Permit number: FIR2026-00302
- Issued: Sep 3, 2026
- Type of work: Fire systems (city: Fire Permit, Fire Permit)
- Status: Issued (city: Issued)
- Reported cost: $23,250
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/3161-7th-st-b/

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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 05:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 3161 7th St B: https://nearbypermits.com/boulder/address/3161-7th-st-b/