2511 55th St

Boulder, CO 80301

55 permits on record here. The newest, Sep 4: 2614111 - Spec Suite C201 & Restrooms. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. 2614111 - Spec Suite C201 & Restrooms

   Fire systems
   Sep 4$8,260
2. Installation of 47 fire sprinkler heads to ensure the renovated tenant space meets all applicable code…

   Fire systems
   Sep 2$20,289
3. Alteration of a 2nd floor suite to include splitting a floor plate into two separate suites

   Alteration or repair
   Jun 1$126,416
4. Modify existing conventional fire alarm system to provide full occupant notification throughout the listed TI…

   Fire systems
   Sep 22, 2023$5,988
5. Additions / alterations to the existing wet pipe fire sprinkler system to provide code-compliant coverage for…

   Fire systems
   Aug 28, 2023$660
6. Remodel of existing office space for new tenant

   Alteration or repair
   Aug 16, 2023$656,191
7. SIGN- Installation of two (2) free-standing directional signs

   Sign
   Mar 9, 2018$2,652
8. SMART WOOL-This approval is limited to a new 184 squre foot deck (total area 23' x 8') with a reclaimed steel…

   Addition
   Jan 22, 2016$25,000
9. Electrical permit to replace 400 amp transformer and upsize secondary conductors

   Electrical
   Nov 5, 2015$5,000
10. Interior tenant remodel of office space for Smartwool

    Plumbing
    Jun 5, 2015$4,050
11. Interior tenant remodel of office space for Smartwool

    Mechanical (HVAC)
    Jun 5, 2015$28,033
12. Interior tenant remodel of office space for Smartwool

    Electrical
    Jun 5, 2015$82,465
13. Interior tenant remodel of office space for Smartwool

    Alteration or repair
    Jun 5, 2015$670,452
14. Fs - tf for smartwolf

    Fire systems
    Jun 4, 2015$4,730
15. Fa - es - provide notification

    Fire systems
    May 15, 2015$2,324
16. Interior non-structural demolition of partitions and offices in preparation for tenant remodel proposed…

    Demolition
    May 1, 2015not listed
17. Scope of Work Letter Par Technologies × 2 permits

    Fire systems
    Apr 22, 2010 to Jun 2, 2010$1,300
18. Tennant Finish Fire Alarm Par Technologies

    Fire systems
    Mar 11, 2010$1,400
19. Tenant remodel of existing professional office space for Par Technologies

    Plumbing
    Feb 25, 2010$2,000
20. Tenant remodel of existing professional office space for Par Technologies

    Mechanical (HVAC)
    Feb 25, 2010$24,300
21. Tenant remodel of existing professional office space for Par Technologies

    Electrical
    Feb 25, 2010$33,850
22. Tenant remodel of existing professional office space for Par Technologies

    Alteration or repair
    Feb 25, 2010$301,400
23. Fire Alarm System

    Fire systems
    Oct 18, 2002$1,405
24. Fire Sprinkler system - Bldg. C

    Fire systems
    Oct 1, 2002$1,980
25. Interior commercial tenant finish of an existing office space (not a change of use)

    Mechanical (HVAC)
    Sep 27, 2002$9,551
26. Interior commercial tenant finish of an existing office space (not a change of use)

    Electrical
    Sep 27, 2002$16,194
27. Interior commercial tenant finish of an existing office space (not a change of use)

    Alteration or repair
    Sep 27, 2002$115,233
28. Interior non-structural component demolition of an existing office space

    Demolition
    Sep 9, 2002not listed
29. Removal of interior, nonbearing office walls on second floor

    Electrical
    Apr 18, 2002$1,000
30. Removal of interior, nonbearing office walls on second floor

    Alteration or repair
    Apr 18, 2002$5,000
31. Adding doors in corridor

    Alteration or repair
    Sep 28, 2000$1,800
32. Remove and replace exit and egress lights

    Electrical
    Jul 11, 2000$2,500
33. Add doorway & door the original general permit number is 962089

    Alteration or repair
    Apr 4, 1996$750
34. Fire repair sprinkler system unit 201

    Fire systems
    Mar 27, 1996$200
35. Minor remodel add wall cut in door the original general permit number is 96146

    Alteration or repair
    Mar 8, 1996$2,000
36. Tenant finish the original general permit number is 922474

    Alteration or repair
    Aug 5, 1992$152,924
37. Fire fire sprinkler system at 1125 55th street unit a

    Fire systems
    Aug 29, 1989not listed
38. Fire fire sprinkler system at 1125 55th street unit d

    Fire systems
    Apr 28, 1989not listed
39. Fire fire alarm det sys

    Fire systems
    Mar 8, 1989not listed
40. Fire fire sprinkler system at 1125 55th street unit B

    Fire systems
    Mar 2, 1989not listed
41. Fire fire sprinkler system at 1125 55th street unit b-2nd floor

    Fire systems
    Feb 24, 1989not listed
42. Mechanical ventilating equipment unit c.

    Mechanical (HVAC)
    Oct 24, 1988$90,000
43. Fire fire sprinkler system unit c.

    Fire systems
    Oct 17, 1988not listed
44. Fire fire line 4/g pipe

    Fire systems
    Oct 17, 1988not listed
45. Electrical NEW SVC

    Electrical
    Oct 11, 1988$53,000
46. Plumbing PLUMBING

    Plumbing
    Sep 26, 1988$14,000
47. Landscaping

    New building
    Aug 19, 1988$85,000
48. Interior finish unit c. The original general permit number is m9987

    Alteration or repair
    Aug 19, 1988$615,000
49. Electrical underground only

    Electrical
    Aug 18, 1988$12,000
50. Electrical SITE LIGHTING

    Electrical
    Aug 18, 1988$39,000
51. Plumbing underground only unit c.

    Plumbing
    Jul 21, 1988$5,000
52. Bldg shell

    New building
    Jun 27, 1988$247,000
53. Set columns unit c. The original general permit number is m8557

    New building
    May 27, 1988$5,000
54. Electrical temp const power

    Electrical
    Nov 2, 1987not listed

• 2500 55th St newest permit Apr 10, 2026
• 2477 55th St newest permit Sep 2, 2026
• 2555 55th St newest permit Feb 9, 2026
• 2560 55th St newest permit Jul 23, 2026
• 2580 55th St newest permit Feb 13, 2026
• 2425 55th St newest permit Mar 10, 2025
• 2323 55th St newest permit Feb 24, 2026
• 2300 55th St newest permit Jan 23, 2026
• 2907 55th St newest permit Jan 9, 2026
• 2108 55th St newest permit Nov 6, 2025

Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 7, 00:14 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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