New single-zone Mitsubishi heat pump system - 9,000 BTU/cooling capacity
Mechanical (HVAC) at 541 Maxwell Ave, Boulder
Boulder Planning and Development Services permit MEC2025-00558: issued Apr 11, 2025 for mechanical (hvac) work at 541 Maxwell Ave. New single-zone Mitsubishi heat pump system - 9,000 BTU/cooling capacity, 29.8 SEER, 9,600 high heat, 10.9 HSPF. New electrical circuit for condenser. Per HIS2025-00083, new heat pump system to be installed at side location minimally visible from street, behind existing unit, as shown on application materials dated April 8, 2025. If line set installed over masonry, holes should be in mortar.
- Permit number
- MEC2025-00558
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Finished
- Reported cost
- $9,298
- ZIP code
- 80304
- City's category
- Mechanical Permit, Mechanical with Electrical
- City's status
- Letter of Completion
- Source
- Boulder Planning and Development Services permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 541 Maxwell Ave, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 19:00 UTC. See the city's official records.
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