425 Poplar Ave

Boulder, CO 80304

Six permits on record here. The newest, Jun 10: Install Heat Pump Furnace PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. Install Heat Pump Furnace PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new…

   Mechanical (HVAC)
   Jun 10$8,530
2. *Voided for inactivity - no inspections for 180 days* Replace Furnace with Like for Like

   Mechanical (HVAC)
   Sep 3, 2025$11,507
3. *Voided for inactivity - no inspections within 180 days* Excel locked out the meter because of a gas leak we…

   Mechanical (HVAC)
   Nov 30, 2021$210
4. *Voided for inactivity due to no inspections performed within 180 days of issuance.*Replacement Water Heater

   Mechanical (HVAC)
   Dec 21, 2016$1,600
5. Replacement Forced Air Furnace

   Mechanical (HVAC)
   Feb 15, 2010$3,319
6. Add window to dining room the original general permit number is 946432

   Alteration or repair
   Sep 2, 1994$900

• 600 Poplar Ave newest permit May 20, 2025
• 636 Poplar Ave newest permit Nov 12, 2025
• 640 Poplar Ave newest permit Apr 17, 2026
• 650 Poplar Ave newest permit May 14, 2026
• 665 Poplar Ave newest permit Apr 27, 2026
• 668 Poplar Ave newest permit Dec 6, 2024
• 700 Poplar Ave newest permit Apr 28, 2025
• 760 Poplar Ave newest permit May 28, 2025
• 777 Poplar Ave 737 newest permit Nov 7, 2024
• 790 Poplar Ave newest permit Oct 2, 2026

Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 7, 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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