403 Mapleton Ave
Boulder, CO 80304
14 permits on record here. The newest, Feb 4: Lennox Dual Fuel Cold Climate Heat Pump & Furnace System Overview: 2-Stage 80% Efficient Furnace Paired w/. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.
Here14 permits · 403 Mapleton Ave
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Lennox Dual Fuel Cold Climate Heat Pump & Furnace System Overview: 2-Stage 80% Efficient Furnace Paired w/…Mechanical (HVAC)Feb 4$21,334
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Jun 14, 2022$1,399
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Aug 20, 2013$1,200
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Jun 6, 2013$2,000
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Interior only remodel of 385 S.F. on main floor including relocation of full bath and remodel of kitchen…Mechanical (HVAC)Jun 6, 2013$1,000
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Jun 6, 2013$2,000
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Interior only remodel of 385 S.F. on main floor including relocation of full bath and remodel of kitchen…Alteration or repairJun 6, 2013$40,000
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Construction of approximately 210 lineal feet of 2.5' high fencing along the Mapleton Street and 4th Street…Fence, wall or deckDec 20, 2012$6,700
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Jul 7, 2009$10,000
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Finish 1/2 interior of two car garage the original general permit number is 78Alteration or repairApr 18, 1991$250
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1 Dw un. The original general permit number is p9189Alteration or repairMar 29, 1990$8,500
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1 Dw un the original general permit number is 9189Alteration or repairMar 29, 1990$8,500
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Demolition demo to convert to SFDDemolitionMar 8, 1990not listed
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Roofing REROOFRoofingSep 7, 1988$2,000
More on this streetMapleton Ave · 10 nearest addresses with permits
- 417 Mapleton Ave B newest permit Oct 15, 2024
- 433 Mapleton Ave newest permit Jan 26, 2026
- 312 Mapleton Ave newest permit Jan 9, 2026
- 311 Mapleton Ave newest permit Sep 17, 2026
- 501 Mapleton Ave newest permit Nov 18, 2024
- 520 Mapleton Ave newest permit Jan 14, 2025
- 553 Mapleton Ave newest permit Jan 29, 2025
- 625 Mapleton Ave newest permit Feb 18, 2026
- 642 Mapleton Ave newest permit May 19, 2026
- 704 Mapleton Ave newest permit Jan 7, 2026
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 18:21 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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