2108 55th St

Boulder, CO 80301

127 permits on record here. The newest, Nov 6, 2025: 2 non-illuminated tenant signs. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

1. 2 non-illuminated tenant signs

   Sign
   Nov 6, 2025$6,000
2. One double-sided, non-illuminated monument sign

   Sign
   Sep 12, 2025$32,453
3. Add a wall and door to create a room to divide off an existing open area

   Alteration or repair
   Apr 9, 2025$17,205
4. TI to turn space back to a White Box (FATI)

   Fire systems
   Dec 10, 2024$2,120
5. This is a small tenant finish turning existing pendents to uprights for a white box light hazard…

   Fire systems
   Nov 26, 2024$4,441
6. Remodel of existing 2nd floor space for new spec suite for a TBD tenant

   Alteration or repair
   Nov 5, 2024$49,567
7. Interior non structural demo related to building permit submittal

   Demolition
   Oct 8, 2024not listed
8. Remodel of existing office space

   Alteration or repair
   Jan 22, 2024$38,214
9. Additions / alterations to the existing wet pipe fire sprinkler system to accommodate a small tenant…

   Fire systems
   Jan 19, 2024$2,678
10. Modify an existing addressable fire alarm system to provide full occupant notification as required by NFPA 72

    Fire systems
    Mar 8, 2023$4,575
11. Add/relocate approximately ten sprinklers to accommodate a tenant finish on the main level

    Fire systems
    Dec 7, 2022$1,500
12. Add/relocate approximately ten sprinklers to accommodate a tenant finish on the main level

    Fire systems
    Jun 22, 2022$2,500
13. Tenant improvement

    Plumbing
    Mar 29, 2022$14,000
14. Tenant improvement

    Mechanical (HVAC)
    Mar 29, 2022$57,516
15. Tenant improvement

    Electrical
    Mar 29, 2022$67,102
16. Tenant improvement

    Alteration or repair
    Mar 29, 2022$449,200
17. Partial tear off and reroof, Single Ply Membrane, 59.2 squares

    Roofing
    Apr 5, 2021$39,332
18. Additions / alterations to the existing wet pipe sprinkler system to accommodate a tenant finish

    Fire systems
    Mar 11, 2021$1,800
19. Modify existing conventional fire alarm system - Add (1) auxiliary power supply and audio/visual notification…

    Fire systems
    Feb 22, 2021$3,905
20. *Tenant improvement

    Plumbing
    Jan 29, 2021$9,450
21. *Tenant improvement

    Mechanical (HVAC)
    Jan 29, 2021$15,800
22. *Tenant improvement

    Electrical
    Jan 29, 2021$31,313
23. *Tenant improvement

    Alteration or repair
    Jan 29, 2021$149,234
24. Modify existing fire alarm system

    Fire systems
    Jul 28, 2020$1,790
25. Relocate 15 sprinklers for new walls and offices

    Fire systems
    Jul 16, 2020$1,200
26. Interior, nonstructural tenant remodel including demolition/relocation of partition walls

    Plumbing
    Jun 5, 2020$1,200
27. Interior, nonstructural tenant remodel including demolition/relocation of partition walls

    Electrical
    Jun 5, 2020$1,800
28. Interior, nonstructural tenant remodel including demolition/relocation of partition walls

    Demolition
    Jun 5, 2020$41,444
29. VOID- No activity in over 180 Days *Replace furnace, like for like

    Mechanical (HVAC)
    Apr 17, 2020$3,900
30. VOID- No activity in over 180 Days *Install two non-illuminated wall signs

    Sign
    Nov 5, 2019$6,400
31. *Voided for inactivity due to no inspections performed within 180 days of issuance.*Like-for-like RTU…

    Mechanical (HVAC)
    Oct 23, 2019$184,428
32. Modify existing conventional 10 zone panel - Add 1 Maglock at reception entrance door

    Fire systems
    Jul 22, 2019$1,785
33. Modify existing conventional fire alarm system to provide full occupant notification throughout the TI work…

    Fire systems
    Jun 10, 2019$7,027
34. Add 46 pendants, relocate 8 uprights

    Fire systems
    May 14, 2019$8,487
35. Interior tenant finish for an office suite for research labs

    Plumbing
    Apr 11, 2019$35,000
36. Interior tenant finish for an office suite for research labs

    Mechanical (HVAC)
    Apr 11, 2019$37,000
37. Interior tenant finish for an office suite for research labs

    Electrical
    Apr 11, 2019$54,000
38. Remodel of loading dock approved through ADR2019-00047

    Alteration or repair
    Apr 11, 2019$21,000
39. Interior tenant finish for an office suite for research labs

    Alteration or repair
    Apr 11, 2019$689,985
40. Add/relocate 2 heads for new wall layout

    Fire systems
    Sep 18, 2018$135
41. Installation of a 300 cfm exhaust fan

    Mechanical (HVAC)
    Apr 18, 2017$10,000
42. Direct replacement of four rooftop units wth 4-ton, 15 seer units

    Mechanical (HVAC)
    Jun 15, 2016$34,202
43. Re-image of existing monument sign with non-illuminated sleeve over existing sign

    Sign
    Mar 8, 2016$7,189
44. Construction of a new trash enclosure

    Fence, wall or deck
    Aug 11, 2015$6,500
45. New electric wall sign for "A Spice of Life"

    Sign
    May 26, 2015$3,550
46. Interior, non-structural demolition of interior walls for dispay of space for future tenants

    Demolition
    Apr 27, 2015not listed
47. Fs - tf for space age life

    Fire systems
    Apr 22, 2015$2,000
48. Hood x2 for spice cabinet :::if building is equipped throughout with a fire alarm system

    Fire systems
    Apr 17, 2015$4,025
49. Fs - tf for office space

    Fire systems
    Apr 14, 2015$2,600
50. Fa - add one h/s ::: add two strobes ::: relocate two notification devices

    Fire systems
    Mar 27, 2015$800
51. SUITE 200 - Tenant remodel (2,289SF) to exisiting professional office space

    Plumbing
    Mar 13, 2015$5,000
52. SUITE 200 - Tenant remodel (2,289SF) to exisiting professional office space

    Mechanical (HVAC)
    Mar 13, 2015$10,000
53. SUITE 200 - Tenant remodel (2,289SF) to exisiting professional office space

    Electrical
    Mar 13, 2015$40,000
54. SUITE 200 - Tenant remodel (2,289SF) to exisiting professional office space

    Alteration or repair
    Mar 13, 2015$165,975
55. Interior, non-structural demolition permit in association with PMT2015-00216

    Demolition
    Feb 24, 2015not listed
56. Fa - es - add rps and notification devices to existing sk system

    Fire systems
    Feb 11, 2015$5,195
57. Tenant interior remodel to install commercial kitchen for catering services company

    Plumbing
    Jan 22, 2015$42,000
58. Tenant interior remodel to install commercial kitchen for catering services company

    Mechanical (HVAC)
    Jan 22, 2015$49,500
59. Tenant interior remodel to install commercial kitchen for catering services company

    Electrical
    Jan 22, 2015$27,000
60. Tenant interior remodel to install commercial kitchen for catering services company

    Alteration or repair
    Jan 22, 2015$56,965
61. Replacement of split system RTU

    Mechanical (HVAC)
    Nov 21, 2014$10,999
62. Fs - tf for romax

    Fire systems
    Oct 22, 2014$680
63. Fa - tf for romax

    Fire systems
    Oct 21, 2014$2,200
64. Fa - tf for histotox

    Fire systems
    Oct 17, 2014$3,406
65. Fs - sowl - "relocate 5 pendent sprinklers fo the office remodel"

    Fire systems
    Oct 8, 2014$912
66. Tenant interior remodel of technical office space

    Plumbing
    Oct 6, 2014$2,850
67. Tenant interior remodel of technical office space

    Mechanical (HVAC)
    Oct 6, 2014$22,230
68. Tenant interior remodel of technical office space

    Electrical
    Oct 6, 2014$14,250
69. Tenant interior remodel of technical office space

    Alteration or repair
    Oct 6, 2014$47,649
70. Tenant interior remodel of office suite

    Plumbing
    Sep 11, 2014$850
71. Tenant interior remodel of office suite

    Mechanical (HVAC)
    Sep 11, 2014$4,000
72. Tenant interior remodel of office suite

    Electrical
    Sep 11, 2014$14,000
73. Tenant interior remodel of office suite

    Alteration or repair
    Sep 11, 2014$92,728
74. Fs - tf for office space

    Fire systems
    Sep 8, 2014$1,558
75. Tenant interior remodel for HistoTox to create new laboratory and office space for biomedical firm

    Plumbing
    Aug 28, 2014$6,750
76. Tenant interior remodel for HistoTox to create new laboratory and office space for biomedical firm

    Mechanical (HVAC)
    Aug 28, 2014$18,900
77. Tenant interior remodel for HistoTox to create new laboratory and office space for biomedical firm

    Electrical
    Aug 28, 2014$21,500
78. Tenant interior remodel for HistoTox to create new laboratory and office space for biomedical firm

    Alteration or repair
    Aug 28, 2014$131,676
79. Installation of a replacement RTU -- 13.0 SEER minimum

    Mechanical (HVAC)
    May 9, 2013$9,070
80. Fs - sowl - add 4 pendent spk heads and relocate 5 pendent spk heads

    Fire systems
    Oct 23, 2012$710
81. Partial tear-off and overlay of 256 squares on a low slope roof -- remove existing ballast over a metal roof…

    Roofing
    Oct 9, 2012$51,922
82. Tenant remodel for Nature Serve

    Plumbing
    Sep 11, 2012$1,030
83. Tenant remodel for Nature Serve

    Mechanical (HVAC)
    Sep 11, 2012$1,878
84. Tenant remodel for Nature Serve

    Electrical
    Sep 11, 2012$7,460
85. Tenant remodel for Nature Serve

    Alteration or repair
    Sep 11, 2012$55,792
86. Scope of Work Letter For Albeo Technologies Phase 2 Addition/Relocation of 8 Sprinkler Heads

    Fire systems
    May 21, 2012$900
87. Tenant expansion into adjacent area -- remodel of 736 sf to reconfigure interior walls for relocated offices…

    Plumbing
    May 21, 2012$1,570
88. Tenant expansion into adjacent area -- remodel of 736 sf to reconfigure interior walls for relocated offices…

    Mechanical (HVAC)
    May 21, 2012$5,255
89. Tenant expansion into adjacent area -- remodel of 736 sf to reconfigure interior walls for relocated offices…

    Electrical
    May 21, 2012$18,930
90. Tenant expansion into adjacent area -- remodel of 736 sf to reconfigure interior walls for relocated offices…

    Alteration or repair
    May 21, 2012$54,236
91. Scope of Work Letter For Albeo Technologies Phase 1 Addition and Relocation of 5 Sprinkler Heads For New…

    Fire systems
    May 7, 2012$600
92. Demolition permit for interior non-structural elements

    Demolition
    May 1, 2012not listed
93. Interior non-loading bearing demolition work -- NO OCCUPANCY allowed until separate tenant finish permit is…

    Demolition
    Jan 5, 2012not listed
94. Expansion of existing Albeo Technologies space

    Electrical
    Dec 8, 2011$1,700
95. Expansion of existing Albeo Technologies space

    Alteration or repair
    Dec 8, 2011$10,200
96. Scope of Work Letter For Albeo Relocate 6 Sprinklers for New Tennant Finish

    Fire systems
    Aug 11, 2010$300
97. Tenant Remodel - For changes to offices

    Mechanical (HVAC)
    Jun 17, 2010$7,250
98. Tenant Remodel - For changes to offices

    Electrical
    Jun 17, 2010$15,000
99. Tenant Remodel - For changes to offices

    Alteration or repair
    Jun 17, 2010$84,000
100. Installation of wall and door in breakroom on first floor

     Alteration or repair
     Jun 15, 2007$2,117
101. Installation of new rooftop cooling unit

     Mechanical (HVAC)
     Apr 16, 2004$10,250
102. Install electrical circuit for air conditioner

     Electrical
     Apr 13, 2004$1,000
103. Fire Alarm system

     Fire systems
     Sep 14, 2000$2,000
104. Fire Sprinkler - Building addition

     Fire systems
     Aug 16, 2000$8,000
105. Install a new 2100 lb capacity passenger elevator

     New building
     Aug 10, 2000$33,578
106. Temp. construction power

     Electrical
     May 9, 2000$250
107. Add parking spaces

     Alteration or repair
     Dec 29, 1999not listed
108. Tenant finish

     Plumbing
     Oct 25, 1999$32,000
109. Tenant finish × 2 permits

     Mechanical (HVAC)
     Sep 22, 1999 to Oct 25, 1999$302,542
110. Tenant finish × 4 permits

     Electrical
     Sep 22, 1999 to Oct 25, 1999$774,000
111. Install fire sprinkler system

     Fire systems
     Oct 4, 1999$14,600
112. Interior minor tenant finish the original general permit number is 997545

     Alteration or repair
     Sep 13, 1999$4,000
113. Building addition

     Plumbing
     Sep 2, 1999$29,000
114. Building addition

     Mechanical (HVAC)
     Sep 2, 1999$61,000
115. Building addition

     Electrical
     Sep 2, 1999$32,000
116. Building addition

     Addition
     Sep 2, 1999$522,000
117. Two story office and warehouse addition the original general permit number is

     Addition
     Jun 19, 1995$454,000
118. New warehouse/office building the original general permit number is 1833

     New building
     Apr 23, 1992$656,000
119. Ftgs & fdn wall

     New building
     Sep 24, 1990$26,000
120. Sitework, ldscp

     New building
     Aug 16, 1990$24,000
121. Warehouse addtn

     Addition
     Aug 16, 1990$584,500
122. Sitework, ldscp the original general permit number is 2408

     New building
     Aug 16, 1990$24,000
123. Warehouse addtn the original general permit number is 2407

     Addition
     Aug 16, 1990$584,500

• 2075 55th St newest permit Aug 25, 2026
• 2300 55th St newest permit Jan 23, 2026
• 1900 55th St newest permit Dec 9, 2024
• 2323 55th St newest permit Feb 24, 2026
• 1880 55th St newest permit Jan 7, 2026
• 1840 55th St newest permit Mar 19, 2025
• 2425 55th St newest permit Mar 10, 2025
• 1780 55th St newest permit Apr 2, 2026
• 1750 55th St newest permit Aug 12, 2025
• 2477 55th St newest permit Sep 2, 2026

Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 11:33 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.

For agents and scripts: This page as Markdown · JSON · Nearby as JSON · MCP tool permits_near