Nearby Permits

661 Maxwell Ave

Boulder, CO 80304

16 permits on record here. The newest, Jun 26: Install 13 sprinkler heads to existing residence per NFPA 13D 2025. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

Here16 permits · 661 Maxwell Ave
  1. Install 13 sprinkler heads to existing residence per NFPA 13D 2025
    Fire systems
    Jun 26$15,225
  2. Full Demolition of a 331 sqft detached single car garage
    Demolition
    Oct 21, 2024not listed
  3. Temp electric service for new accessory building construction
    Electrical
    Jul 22, 2024not listed
  4. REVISION 5/13/26-Revision of staircase to a spiral staircase
    Fence, wall or deck
    Jul 11, 2024$550,000
  5. Replacement of 30 linear feet of broken sewer line under concrete slab in basement
    Plumbing
    Feb 18, 2020$500
  6. Relocate electrical meter from back of house to alley side of garage
    Electrical
    Feb 10, 2020not listed
  7. Interior remodel of existing single family dwelling
    Plumbing
    Dec 18, 2019$30,000
  8. Interior remodel of existing single family dwelling
    Mechanical (HVAC)
    Dec 18, 2019$20,000
  9. Interior remodel of existing single family dwelling
    Electrical
    Dec 18, 2019$30,000
  10. Interior remodel of existing single family dwelling
    Alteration or repair
    Dec 18, 2019$500,000
  11. Underpin existing crawlspace with 11 helical piers to stabilize foundation
    Alteration or repair
    Oct 22, 2019$50,000
  12. Reroof house with Tamko "Old English Pewter" asphalt shingle as detailed on landmark alteration certificate…
    Roofing
    May 26, 2017$5,788
  13. Replace 100 amp sub panel
    Electrical
    May 18, 2012$673
  14. Front porch and soffit restoration consisting of the replacement of DECK AND CEILING BOARDS ONLY!!
    Alteration or repair
    Oct 10, 2000$7,000
  15. After the face final inspection on gper #940883 the original general permit nu
    Alteration or repair
    Jun 9, 1999not listed
  16. Bedroom & bath second story addition with dormers the original general permit
    Addition
    Feb 8, 1994$25,000

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Boulder Planning and Development Services updated its data Oct 5, 2026. We checked it Oct 6, 06:39 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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