635 Northstar Ct

Boulder, CO 80304

Seven permits on record here. The newest, Jul 21: All Structures must be permitted separately Total tear-off & reroof of SFD. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. All Structures must be permitted separately Total tear-off & reroof of SFD

   Roofing
   Jul 21$10,500
2. VOID - 180 Days no activity Replace furnace - new 70K BTU 96% furnace

   Mechanical (HVAC)
   Feb 5, 2025$8,792
3. New A/C install - new 2 TON 16 SEER AC with electrical

   Mechanical (HVAC)
   Mar 16, 2023$12,611
4. *Voided for inactivity - no inspections within 180 days* Install replacement 40 gallon water heater

   Mechanical (HVAC)
   Feb 25, 2021$3,240
5. Mechanical Permit - For solar thermal flush mounted on detached garage of single-family property 84,000…

   Mechanical (HVAC)
   Aug 5, 2011$7,000
6. Installation of a 5.59 kW solar array, flush mounted and grid tied

   Electrical
   Jun 15, 2011$36,680
7. Replacement Forced Air Furnace

   Mechanical (HVAC)
   Sep 12, 2007$1,804

• 645 Northstar Ct newest permit Feb 19, 2026
• 685 Northstar Ct newest permit Sep 22, 2025
• 575 Northstar Ct newest permit Jan 22, 2025
• 695 Northstar Ct newest permit Aug 29, 2025
• 560 Northstar Ct newest permit Aug 21, 2026
• 535 Northstar Ct newest permit Apr 1, 2026
• 525 Northstar Ct newest permit May 19, 2026
• 515 Northstar Ct newest permit Nov 5, 2024
• 510 Northstar Ct newest permit Jul 23, 2026
• 760 Northstar Ct newest permit May 18, 2026

Boulder Planning and Development Services updated its data Oct 7, 2026. We checked it Oct 7, 14:53 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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