1045 12th St

Boulder, CO 80302

Six permits on record here. The newest, May 27, 2025: Backflow Preventer Retrofit (BFP). Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. Backflow Preventer Retrofit (BFP)

   Fire systems
   May 27, 2025$3,500
2. Install backflow preventer

   Plumbing
   May 14, 2010$400
3. After the fact basement finish the original general permit number is 978091

   Alteration or repair
   Jan 15, 1998$1,000
4. Plumbing set fixtures / install water htrs

   Plumbing
   Oct 10, 1996$7,800
5. 3 Story addition;change 12 rooming units to 3 dwel the original general permit

   Alteration or repair
   Jun 13, 1996$180,000
6. Mechanical remove flex connectors

   Mechanical (HVAC)
   Jan 10, 1990$175

• 1127 12th St newest permit Jan 20, 2026
• 955 12th St newest permit Sep 28, 2026
• 1139 12th St newest permit May 27, 2025
• 1146 12th St newest permit May 9, 2025
• 1149 12th St newest permit Nov 4, 2025
• 916 12th St newest permit May 16, 2025
• 907 12th St newest permit Dec 4, 2025
• 891 12th St newest permit Oct 8, 2025
• 845 12th St newest permit Oct 13, 2025
• 840 12th St newest permit Sep 29, 2025

Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 7, 06:46 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