460 20th St

Boulder, CO 80302

18 permits on record here. The newest, Feb 20: New permit needed for added electrical at ac rheem 15 seer single-stage ac w/ 96% 2-stage variable speed. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. New permit needed for added electrical at ac rheem 15 seer single-stage ac w/ 96% 2-stage variable speed…

   Electrical
   Feb 20$500
2. RHEEM 15 SEER SINGLE-STAGE AC W/ 96% 2-STAGE VARIABLE SPEED FURNACE PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS…

   Mechanical (HVAC)
   Feb 9$8,243
3. Installation of Osburn Inspire wood insert with electrical in existing fireplace

   Mechanical (HVAC)
   Feb 4$8,297
4. Tear-off & reroof of SFD, 35 squares of asphalt shingles on a pitch represented as 3/12 and 4/12

   Roofing
   Sep 19, 2016$11,000
5. Total tear-off & reroof of SFD

   Roofing
   Sep 16, 2016$11,000
6. Installation of new six foot diameter hot tub

   Mechanical (HVAC)
   Oct 27, 2010$500
7. Installation of new six foot diameter hot tub

   New building
   Oct 27, 2010$17,680
8. Construction of six foot hight cedar privacy fence along property boundaries × 2 permits

   Fence, wall or deck
   Oct 18, 2010$1,100
9. Remodel/addition of two existing bedrooms and one bathroom

   Plumbing
   Jun 4, 2010$1,200
10. Remodel/addition of two existing bedrooms and one bathroom

    Mechanical (HVAC)
    Jun 4, 2010$1,200
11. Remodel/addition of two existing bedrooms and one bathroom

    Electrical
    Jun 4, 2010$1,500
12. Remodel/addition of two existing bedrooms and one bathroom

    Addition
    Jun 4, 2010$27,670
13. Remodel 920 sf (phase two) of SFD

    Plumbing
    May 21, 2010$6,000
14. Remodel 920 sf (phase two) of SFD

    Mechanical (HVAC)
    May 21, 2010$4,000
15. Remodel 920 sf (phase two) of SFD

    Electrical
    May 21, 2010$7,500
16. Remodel 920 sf (phase two) of SFD

    Alteration or repair
    May 21, 2010$70,401
17. Fence six foot cedar fence at 4600 20th st

    Fence, wall or deck
    Aug 10, 1993$1,500

• 320 20th St newest permit Jun 18, 2026
• 735 20th St newest permit Jun 16, 2026
• 751 20th St newest permit Jul 30, 2026
• 864 20th St newest permit Jul 14, 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, 18:33 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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