Nearby Permits

1803 Mapleton Ave

Boulder, CO 80304

Six permits here in the last two years. The newest, Feb 10: A partial renovation including 183 SF addition to a two story single family residence. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

The city's data portal didn't answer in time. "Here" shows our copy of the last two years, which we checked 2026-10-07 12:32 UTC. Data status

Here6 permits · 1803 Mapleton Ave
  1. A partial renovation including 183 SF addition to a two story single family residence
    Addition
    Feb 10$71,297
  2. Permit for a new 284 sf detached garage
    Fence, wall or deck
    Feb 10$47,050
  3. System Size: 54K BTUs System Components: (1) Mitsubishi HiWall - MSZ-GX24NL (1) Mitsubishi Ceiling Cassette…
    Mechanical (HVAC)
    Jan 21$35,596
  4. Provide temporary electrical power Linked to BLD-SFD2025-00320
    Electrical
    Oct 28, 2025not listed
  5. Solar and ESS Installation System size: 6.02kw DC and 11.5kw AC BATTERY QUANTITY: (1) Tesla Powerwall 3 w/…
    Electrical
    Oct 6, 2025$31,630
  6. Replacing heat pump outdoor unit System Components: (1) Mitsubishi 30K BTU Outdoor Unit - MXZ-3C30NAHZ4-U1…
    Mechanical (HVAC)
    Aug 28, 2025$9,483
More on this streetMapleton Ave · 10 nearest addresses with permits

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Boulder Planning and Development Services updated its data Oct 7, 2026. We checked it Oct 7, 12:32 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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