640 S 42nd St
Boulder, CO 80305
Four permits here in the last two years. The newest, Aug 5: Replacing our outdated 100 amp Stab-loc electrical panel with a 200 amp modern panel. 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 2026-10-08 08:14 UTC. Data status
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Aug 5not listed
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Swapping like for like 50 gallon/40k btu natural gas water heater PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS…Mechanical (HVAC)Jan 27$5,993
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Replace furnace only: located in basement 2 stage VS 80% eff/70k btu PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS…Mechanical (HVAC)Jan 27$13,699
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Oct 17, 2025$15,225
- 645 S 42nd St newest permit Jun 12, 2025
- 655 S 42nd St newest permit Mar 20, 2025
- 620 S 42nd St newest permit Aug 6, 2026
- 660 S 42nd St newest permit Apr 24, 2026
- 615 S 42nd St newest permit Jan 22, 2026
- 720 S 42nd St newest permit Jun 18, 2025
- 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
- 740 S 42nd St newest permit Jul 18, 2025
Boulder Planning and Development Services updated its data Oct 7, 2026. We checked it Oct 8, 08:14 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