# Mechanical (HVAC) permit MEC2025-00142 at 4525 13th St 4b, Boulder

Boulder Planning and Development Services permit MEC2025-00142: issued Jan 27, 2025 for mechanical (hvac) work at 4525 13th St 4b. Voided for inactivity - no inspection within 180 days. Replace existing boiler with a new 155,000 btu/hr, 95% AFUE boiler.

- Permit number: MEC2025-00142
- Issued: Jan 27, 2025
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical HVAC/Solar)
- Status: Cancelled (city: Void)
- Reported cost: $8,246
- ZIP code: 80304
- All permits at this address: https://nearbypermits.com/boulder/address/4525-13th-st-4b/

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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 16:44 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4525 13th St 4b: https://nearbypermits.com/boulder/address/4525-13th-st-4b/