735 20th St

Boulder, CO 80302

19 permits on record here. The newest, Jun 16: Replace the existing Farenhyt IFP-25 panel with a new DMP XF6-100 panel. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. Replace the existing Farenhyt IFP-25 panel with a new DMP XF6-100 panel

   Fire systems
   Jun 16$1,600
2. FS - SOWL (Scope of Work Letter) GC is dropping kitchen ceiling heights currently protected with horizontal…

   Fire systems
   Jan 17, 2018$761
3. FA - Replace existing system with addressable system

   Fire systems
   Jan 9, 2018$11,562
4. Interior remodel with exterior improvements for an 8-unit multi-family building

   Plumbing
   Dec 28, 2017$74,400
5. Interior remodel with exterior improvements for an 8-unit multi-family building

   Mechanical (HVAC)
   Dec 28, 2017$60,150
6. Interior remodel with exterior improvements for an 8-unit multi-family building

   Electrical
   Dec 28, 2017$106,240
7. Interior remodel with exterior improvements for an 8-unit multi-family building

   Alteration or repair
   Dec 28, 2017$505,517
8. Replace forced air furnace in apartment unit #5 with 60,000 btu

   Mechanical (HVAC)
   Mar 7, 2016$2,500
9. In-structure water pipe repair and replacement (only) of 8 shower valves

   Plumbing
   Feb 11, 2016$15,000
10. Addition of a 4'5" x 6'10" sprinkler riser room on the south side of the existing building

    Mechanical (HVAC)
    Apr 20, 2012$360
11. Addition of a 4'5" x 6'10" sprinkler riser room on the south side of the existing building

    Electrical
    Apr 20, 2012$2,098
12. Addition of a 4'5" x 6'10" sprinkler riser room on the south side of the existing building

    Addition
    Apr 20, 2012$24,000
13. New Sprinkler System For Multi-Family Dwelling

    Fire systems
    Apr 13, 2012$13,104
14. New Radio Dialer and Fire Alarm Panel For Monitoring of New Sprinkler System In Multi-Family Dwelling

    Fire systems
    Apr 9, 2012$3,200
15. Remove existing shingles and re-roof multi-family building with dimensional shingles

    Roofing
    Oct 26, 2010$10,960
16. Service change to 450 amps, smoke detectors and furnace circuit in each unit

    Electrical
    Apr 12, 2002$3,000
17. Replace a forced air furnace

    Mechanical (HVAC)
    Nov 17, 2000$987
18. Fire damage repair the original general permit number is 972253

    Alteration or repair
    Apr 29, 1997$28,979
19. Repair roof due to fire damage the original general permit number is 971947

    Roofing
    Apr 7, 1997$10,943

• 751 20th St newest permit Jul 30, 2026
• 864 20th St newest permit Jul 14, 2026
• 460 20th St newest permit Feb 20, 2026
• 320 20th St newest permit Jun 18, 2026
• 1513 20th St newest permit Jan 8, 2026
• 2322 20th St newest permit Aug 3, 2026
• 2800 20th St newest permit Jun 25, 2025
• 2810 20th St newest permit Jan 13, 2026
• 2831 20th St newest permit Dec 18, 2024
• 2840 20th St newest permit Jun 24, 2026

Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 15:29 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