Nearby Permits

1603 Walnut St

Boulder, CO 80302

20 permits on record here. The newest, Jul 20: REVISION 8/13/26-Interconnection reverts back to a supply side connection in the CT Cabinet. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

Here20 permits · 1603 Walnut St
  1. REVISION 8/13/26-Interconnection reverts back to a supply side connection in the CT Cabinet
    Electrical
    Jul 20$77,000
  2. Suburban Propane to set (1) 1000 Gallon Tanks for supply of propane for heaters on construction Site
    Fire systems
    Dec 30, 2025$500
  3. This project involves installing a new NFPA 13 (2022) compliant sprinkler system in a 4-story apartment…
    Fire systems
    May 16, 2025$200,000
  4. New sprinkled building
    Fire systems
    Mar 26, 2025$37,300
  5. Redevelopment of the site with a 4-story mixed use building including open parking garage at grade
    New building
    Jan 7, 2025$17,066,272
  6. Construction Temp Power linked with BLD-MXU2023-00004
    Electrical
    Nov 14, 2024not listed
  7. Deconstruction of a building of approximately 6500 SF
    Demolition
    Oct 2, 2024not listed
  8. Remove four exisitng evaporative coolers and replace with four new coloers -- existing locations
    Mechanical (HVAC)
    Jan 5, 2010$9,944
  9. Conversion of an overhead service drop to an underground feed -- existing panel to remain
    Electrical
    Jan 8, 2009$3,500
  10. Create storage closets, install water heater and washer and dryer
    Plumbing
    Apr 2, 2002$1,500
  11. Create storage closets, install water heater and washer and dryer
    Electrical
    Apr 2, 2002$750
  12. Create storage closets, install water heater and washer and dryer
    Alteration or repair
    Apr 2, 2002$3,550
  13. Mechanical ventilating equip
    Mechanical (HVAC)
    Nov 8, 1988$200
  14. Electrical remodel church
    Electrical
    Aug 22, 1988$900
  15. Plumbing add kitchen sink/dishwshr
    Plumbing
    Aug 16, 1988$200
  16. Remodel. The original general permit number is m8932
    Alteration or repair
    Jun 17, 1988$3,000
  17. Demolition DEMO FUEL TANK
    Demolition
    Mar 8, 1988not listed
  18. Electrical WIRE REMODEL
    Electrical
    Jan 6, 1988$9,000
  19. Mechanical remodel
    Mechanical (HVAC)
    Dec 22, 1987$5,470
  20. Plumbing two bathrooms
    Plumbing
    Nov 10, 1987$4,225

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Boulder Planning and Development Services updated its data Oct 5, 2026. We checked it Oct 6, 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.

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