1655 Walnut St 301

Boulder, CO 80302

Four permits on record here. The newest, Jan 15: One time 180-day permit extension granted. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. One time 180-day permit extension granted

   Mechanical (HVAC)
   Jan 15$32,488
2. *Voided for inactivity - no inspections for 180 days* REPLACE CU & FCU in #301 PLEASE NOTE: APPLICABLE ONLY…

   Mechanical (HVAC)
   Oct 30, 2025$11,700
3. Fire fire sprklr sys

   Fire systems
   Jul 20, 1990not listed
4. Ten fnsh. The original general permit number is r1633

   Alteration or repair
   Jul 16, 1990$25,000

• 1634 Walnut St C newest permit Sep 24, 2026
• 1620 Walnut St newest permit May 13, 2025
• 1603 Walnut St newest permit Jul 20, 2026
• 1707 Walnut St 106 newest permit May 28, 2026
• 1708 Walnut St newest permit Feb 21, 2025
• 1726 Walnut St newest permit Oct 17, 2025
• 1734 Walnut St newest permit Oct 2, 2025
• 1743 Walnut St newest permit Apr 15, 2025
• 1545 Walnut St newest permit Jun 9, 2025
• 1802 Walnut St newest permit Oct 24, 2024

Boulder Planning and Development Services updated its data Oct 8, 2026. We checked it Oct 8, 13:28 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