620 S 42nd St

Boulder, CO 80305

Two permits here in the last two years. The newest, Aug 6: 3 Ton electric heat pump installation replacing an existing gas furnace. 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 18:01 UTC. Data status

1. 3 Ton electric heat pump installation replacing an existing gas furnace

   Mechanical (HVAC)
   Aug 6$18,705
2. All Structures must be permitted separately Total tear-off & reroof of SFD

   Roofing
   Jun 8$8,500

• 615 S 42nd St newest permit Jan 22, 2026
• 640 S 42nd St newest permit Aug 5, 2026
• 645 S 42nd St newest permit Jun 12, 2025
• 655 S 42nd St newest permit Mar 20, 2025
• 660 S 42nd St newest permit Apr 24, 2026
• 550 S 42nd St newest permit Jun 22, 2026
• 545 S 42nd St newest permit Sep 1, 2026
• 540 S 42nd St newest permit Sep 4, 2026
• 530 S 42nd St newest permit Mar 17, 2026
• 520 S 42nd St newest permit May 14, 2026

Boulder Planning and Development Services updated its data Oct 7, 2026. We checked it Oct 7, 18:01 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