Nearby Permits

345 Norton St

Boulder, CO 80305

12 permits on record here. The newest, Jan 16: Rooftop residential solar 10.12kW. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

Here12 permits · 345 Norton St
  1. Rooftop residential solar 10.12kW
    Electrical
    Jan 16$40,000
  2. Mid-roof inspection is required if 1) pitch is less than 4/12 or 2) for any roof type other than asphalt…
    Roofing
    Oct 17, 2025$46,408
  3. Installation of a replacement, 199k BTU, 95% AFUE, gas fired boiler
    Mechanical (HVAC)
    Jan 7, 2025$13,711
  4. Installation of a gas log set
    Mechanical (HVAC)
    Feb 25, 2008$649
  5. One story addition to SFD
    Plumbing
    Sep 10, 2007$15,000
  6. One story addition to SFD
    Mechanical (HVAC)
    Sep 10, 2007$10,000
  7. One story addition to SFD
    Electrical
    Sep 10, 2007$15,000
  8. One story addition to SFD
    Addition
    Sep 10, 2007$150,698
  9. Electrical Permit for service change to 200 amps
    Electrical
    Feb 22, 2007$1,100
  10. Mechanical permit to replace gas piping
    Mechanical (HVAC)
    Oct 18, 2006$800
  11. Replace low pressure boiler for single-family residence heat and hot water systems
    Mechanical (HVAC)
    Jun 23, 2006$4,500
  12. New Gas Piping and Fireplace Insert
    Mechanical (HVAC)
    Jun 15, 2006$902

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Boulder Planning and Development Services updated its data Oct 7, 2026. We checked it Oct 8, 01:26 UTC. See the city's official records.

At this address: every permit the city holds. Nearby: permits from the last two years, from our copy of the city's data.

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