Nearby Permits

900 Maxwell Ave

Boulder, CO 80304

Nine permits on record here. The newest, Jul 16: Upgrade service from 150 amps to 320 amps on exterior of south side of house. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

Here9 permits · 900 Maxwell Ave
  1. Upgrade service from 150 amps to 320 amps on exterior of south side of house
    Electrical
    Jul 16$5,000
  2. REVISION 9/11/26- Revisions to the layout of the rooms and the foundation conditions under the exterior…
    Addition
    Oct 17, 2025$521,256
  3. Detached garage, fees paid on PMT2003-00820
    Electrical
    Apr 1, 2003not listed
  4. Detached garage, fees paid on PMT2003-00820
    New building
    Apr 1, 2003not listed
  5. Addition and remodel to existing non-standard single family dwelling resulting in 4 bedrooms and 2 full…
    Plumbing
    Apr 1, 2003not listed
  6. Addition and remodel to existing non-standard single family dwelling resulting in 4 bedrooms and 2 full…
    Mechanical (HVAC)
    Apr 1, 2003$3,800
  7. Addition and remodel to existing non-standard single family dwelling resulting in 4 bedrooms and 2 full…
    Electrical
    Apr 1, 2003not listed
  8. Addition and remodel to existing non-standard single family dwelling resulting in 4 bedrooms and 2 full…
    Addition
    Apr 1, 2003$135,000
  9. Temporary construction power
    Electrical
    Mar 26, 2003not listed

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Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 10:46 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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