120 55th St

Boulder, CO

120 55th St: demolition permitted Nov 20, 2025, a new building Aug 20.

Four permits here in the last two years. The newest, Aug 20: Lot 1, Block 2. 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 04:35 UTC. Data status

1. Lot 1, Block 2

   New building
   Aug 20$2,000,000
2. Remove existing house

   Demolition
   Nov 20, 2025not listed
3. One time 180-day permit extension granted × 2 permits

   Fence, wall or deck
   Aug 28, 2025 to Oct 14, 2025$241,000

• 130 55th St newest permit Apr 1, 2026
• 140 55th St newest permit Apr 1, 2026
• 150 55th St newest permit Apr 1, 2026
• 160 55th St newest permit Apr 29, 2026
• 170 55th St newest permit Apr 27, 2026
• 180 55th St newest permit Apr 27, 2026
• 190 55th St newest permit Apr 27, 2026
• 9 55th St newest permit Jan 29, 2025
• 640 55th St newest permit Aug 26, 2026
• 650 55th St newest permit Jul 7, 2026

Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 7, 04:35 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