3134 11th St

Boulder, CO 80304

12 permits on record here. The newest, May 27: Install one Mitsubishi 3 ton 23 seer2 outdoor cold climate heat pump and four Mitsubishi 9k Btu ceiling. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. Install one Mitsubishi 3 ton 23 seer2 outdoor cold climate heat pump and four Mitsubishi 9k Btu ceiling…

   Mechanical (HVAC)
   May 27$21,936
2. Total tear-off & reroof of SFD main dwelling structure

   Roofing
   Apr 18, 2025$5,300
3. Removal of existing front porch and replacement with slightly larger front porch on single family detached…

   Addition
   Sep 21, 2015$5,000
4. Construction of a new 8' x 5'-8" redwood deck in the rear yard of an existing single family residence

   New building
   Jun 21, 2012$4,200
5. Remodel of kitchen, lower bath/laundry and main bath

   Plumbing
   Mar 7, 2011$3,500
6. Remodel of kitchen, lower bath/laundry and main bath

   Mechanical (HVAC)
   Mar 7, 2011$800
7. Remodel of kitchen, lower bath/laundry and main bath

   Electrical
   Mar 7, 2011$2,500
8. Remodel of kitchen, lower bath/laundry and main bath

   Alteration or repair
   Mar 7, 2011$12,114
9. Replacement Forced Air Furnace

   Mechanical (HVAC)
   Nov 22, 2010$2,309
10. Total tear off and reroof of existing single family dwelling

    Roofing
    Jun 10, 2010$5,780
11. Detached 2 car garage 20x20 the original general permit number is 956657

    New building
    Aug 31, 1995$6,900
12. Remodel; add basement level bath and front entry d the original general permit

    Alteration or repair
    Dec 23, 1994$8,500

• 3131 11th St newest permit Dec 3, 2024
• 3142 11th St newest permit Sep 1, 2026
• 3150 11th St newest permit Dec 26, 2025
• 3159 11th St newest permit Nov 20, 2024
• 3101 11th St newest permit Jan 17, 2025
• 3167 11th St newest permit Nov 29, 2024
• 3172 11th St newest permit Mar 13, 2026
• 3062 11th St newest permit Sep 28, 2026
• 3046 11th St newest permit Jan 13, 2025
• 3228 11th St newest permit Feb 9, 2026

Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 12:06 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.

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