Nearby Permits

3445 23rd St

Boulder, CO 80304

10 permits on record here. The newest, Jul 3, 2025: Install a 6.55kW grid tied, flush roof mounted pv system. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

Here10 permits · 3445 23rd St
  1. Install a 6.55kW grid tied, flush roof mounted pv system
    Electrical
    Jul 3, 2025$37,204
  2. Total tear-off & reroof of SFD
    Roofing
    Mar 7, 2022$8,718
  3. Replace forced-air furnace and comfort cooling AC
    Mechanical (HVAC)
    Jan 13, 2016$6,833
  4. Baement finish to include foundation walls
    Plumbing
    May 8, 2009$4,000
  5. Baement finish to include foundation walls
    Electrical
    May 8, 2009$400
  6. Baement finish to include foundation walls
    New building
    May 8, 2009$14,000
  7. Construction of new, modular, single-family dwelling
    Plumbing
    Jan 24, 2001$500
  8. Construction of new, modular, single-family dwelling
    Mechanical (HVAC)
    Jan 24, 2001$1,400
  9. Construction of new, modular, single-family dwelling
    Electrical
    Jan 24, 2001$1,000
  10. Construction of new, modular, single-family dwelling
    New building
    Jan 24, 2001$161,850

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Boulder Planning and Development Services updated its data Oct 5, 2026. We checked it Oct 6, 09:04 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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