270 31st St
Boulder, CO 80305
Six permits here in the last two years. The newest, Jun 11: Installed EV charger provided by home owner. 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 00:33 UTC. Data status
Here6 permits · 270 31st St
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Jun 11$850
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*See ELE2025-01133* 3 ton 36k BTU 100% efficiency unit Install Outdoor Unit Install Outdoor Unit…Mechanical (HVAC)Oct 24, 2025$5,200
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Install one new circuit for heat pumpElectricalOct 21, 2025$1,000
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Like for Like water heater replacement PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES…Mechanical (HVAC)Oct 10, 2025$2,561
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200 amp all in one panel upgradeElectricalSep 26, 2025$5,057
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Sep 2, 2025$5,458
More on this street31st St · 10 nearest addresses with permits
- 260 31st St newest permit Jul 21, 2025
- 235 31st St newest permit Mar 9, 2026
- 225 31st St newest permit Aug 28, 2026
- 320 31st St newest permit Nov 6, 2024
- 330 31st St newest permit Oct 8, 2025
- 137 31st St newest permit Jul 29, 2025
- 701 31st St newest permit Jul 21, 2026
- 765 31st St newest permit Oct 24, 2024
- 780 31st St newest permit Dec 1, 2025
- 2255 31st St newest permit Jul 31, 2026
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 7, 00:33 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.
For agents and scripts: This page as Markdown · JSON · Nearby as JSON · MCP tool permits_near