Nearby Permits

1470 Walnut St

Boulder, CO 80302

165 permits on record here. The newest, Mar 20: 180-day one-time extension request granted. Boulder publishes permits without map coordinates, so this address has no map and no quarter-mile list.

Here165 permits · 1470 Walnut St
  1. 180-day one-time extension request granted
    Mechanical (HVAC)
    Mar 20$124,320
  2. The work includes removing one fire sprinkler and piping from the top of the elevator shaft and capping at…
    Fire systems
    Feb 9$625
  3. Scope letter for elevator upgrade
    Fire systems
    Feb 9$2,560
  4. Provide electrical upgrade for elevator modernization
    Electrical
    Jan 14$5,890
  5. Install new panel
    Electrical
    Nov 7, 2025$26,563
  6. Office TI of renovated 2nd floor
    Fire systems
    Mar 15, 2025$3,100
  7. Scope of work is the modification to the existing sprinkler system to accommodate new interior renovations
    Fire systems
    Jan 22, 2025$1,443
  8. The scope of work is the modification to the existing sprinkler system to accommodate new interior renovations
    Fire systems
    Jan 10, 2025$6,228
  9. Renovation of an existing 2nd floor double-suite (suites 203 and 204) for business office use
    Alteration or repair
    Dec 13, 2024$40,835
  10. TI Finish 2nd Floor Partial (FATI)
    Fire systems
    Dec 11, 2024$2,450
  11. Tenant Finish for existing tenant that is expanding
    Alteration or repair
    Oct 28, 2024$442,548
  12. Interior non-structural demolition associated with BLD-NRE2024-00080
    Demolition
    Aug 13, 2024not listed
  13. *Voided for inactivity - no inspections within 180 days* (1) 22" X 20' 9" X 2' deep.090 aluminum sign painted…
    Sign
    Nov 16, 2023$2,240
  14. Additions/ alterations to the existing fire alarm system to accommodate a tenant finish on part of the 1st…
    Fire systems
    Jun 15, 2022$6,000
  15. Additions/ alterations to the existing wet pipe fire sprinkler system to accommodate a tenant finish on part…
    Fire systems
    Jun 1, 2022$14,320
  16. Complete tenant finish of existing building
    Plumbing
    Apr 14, 2022$46,000
  17. Complete tenant finish of existing building
    Mechanical (HVAC)
    Apr 14, 2022$126,440
  18. Complete tenant finish of existing building
    Electrical
    Apr 14, 2022$151,728
  19. Complete tenant finish of existing building
    Demolition
    Apr 14, 2022$1,574,744
  20. White box demolition of part of the 1st floor and all of the 4th floor
    Plumbing
    Feb 4, 2022$3,500
  21. White box demolition of part of the 1st floor and all of the 4th floor
    Mechanical (HVAC)
    Feb 4, 2022$3,000
  22. White box demolition of part of the 1st floor and all of the 4th floor
    Electrical
    Feb 4, 2022$5,400
  23. White box demolition of part of the 1st floor and all of the 4th floor
    Alteration or repair
    Feb 4, 2022$103,320
  24. *Install (1) non-illuminated wall sign
    Sign
    Dec 9, 2020$3,800
  25. FS- Application for adding/relocating 52 sprinkler heads to accommodate tenant improvement
    Fire systems
    Nov 22, 2017$2,878
  26. FA - SOWL (Scope of Work Letter) for relocating two horn/strobes and two strobes to accommodate TI
    Fire systems
    Nov 21, 2017$2,500
  27. Non-structural tenant remodel of 5942 square feet for Kurtz Fargo
    Plumbing
    Oct 11, 2017$1,200
  28. Non-structural tenant remodel of 5942 square feet for Kurtz Fargo
    Mechanical (HVAC)
    Oct 11, 2017$21,750
  29. Non-structural tenant remodel of 5942 square feet for Kurtz Fargo
    Electrical
    Oct 11, 2017$25,215
  30. Non-structural tenant remodel of 5942 square feet for Kurtz Fargo
    Alteration or repair
    Oct 11, 2017$476,132
  31. Unit 3 West - Interior, non-structural
    Electrical
    Jun 2, 2017$1,500
  32. Unit 3 West - Interior, non-structural
    Alteration or repair
    Jun 2, 2017$16,266
  33. Interior non-structural demolition of a portion an office suite to invetsigate systems prior to tenant…
    Demolition
    May 2, 2017not listed
  34. Fs - sowl - rel x10
    Fire systems
    Dec 22, 2016$902
  35. Suite 300 - Interior remodel to improve an existing tenant's space
    Plumbing
    Dec 7, 2016not listed
  36. Suite 300 - Interior remodel to improve an existing tenant's space
    Mechanical (HVAC)
    Dec 7, 2016$11,250
  37. Suite 300 - Interior remodel to improve an existing tenant's space
    Electrical
    Dec 7, 2016$21,414
  38. Suite 300 - Interior remodel to improve an existing tenant's space
    Alteration or repair
    Dec 7, 2016$260,060
  39. Fs - tf for webfilings
    Fire systems
    Mar 31, 2014$1,288
  40. Tenant remodel of 1st floor east space for offices for WebFilings
    Mechanical (HVAC)
    Jan 15, 2014$4,500
  41. Tenant remodel of 1st floor east space for offices for WebFilings
    Electrical
    Jan 15, 2014$11,000
  42. Tenant remodel of 1st floor east space for offices for WebFilings
    Alteration or repair
    Jan 15, 2014$87,700
  43. FS - SOWL - "Relocate a total of 6 pendent sprinklers offices #246
    Fire systems
    Aug 23, 2013$380
  44. Suite 202 -- (Kurtz Fargo) Tenant remodel of approximately 900 sf to install non-loadbearing walls to create…
    Mechanical (HVAC)
    Jul 22, 2013$750
  45. Suite 202 -- (Kurtz Fargo) Tenant remodel of approximately 900 sf to install non-loadbearing walls to create…
    Electrical
    Jul 22, 2013$2,000
  46. Suite 202 -- (Kurtz Fargo) Tenant remodel of approximately 900 sf to install non-loadbearing walls to create…
    Alteration or repair
    Jul 22, 2013$68,724
  47. FS - SOWL - "All work to be performed shall be on the first floor and consist of relocating 2 pendent…
    Fire systems
    Jun 25, 2013$280
  48. Suite102. Demolition and relocation of non-load bearing walls and associated ceiling work
    Mechanical (HVAC)
    Jun 10, 2013$4,000
  49. Suite102. Demolition and relocation of non-load bearing walls and associated ceiling work
    Electrical
    Jun 10, 2013$3,000
  50. Suite102. Demolition and relocation of non-load bearing walls and associated ceiling work
    Alteration or repair
    Jun 10, 2013$43,678
  51. Interior, non-structural demolition
    Demolition
    Mar 28, 2013not listed
  52. Fs - tf light hazard
    Fire systems
    Mar 1, 2013$920
  53. Tenant remodel of a 700 sf portion of a 2,478 suite in the NE corner of the 2nd floor
    Plumbing
    Feb 22, 2013$5,100
  54. Tenant remodel of a 700 sf portion of a 2,478 suite in the NE corner of the 2nd floor
    Mechanical (HVAC)
    Feb 22, 2013$4,500
  55. Tenant remodel of a 700 sf portion of a 2,478 suite in the NE corner of the 2nd floor
    Electrical
    Feb 22, 2013$7,500
  56. Tenant remodel of a 700 sf portion of a 2,478 suite in the NE corner of the 2nd floor
    Alteration or repair
    Feb 22, 2013$53,452
  57. Fa - sowl - add 1 h/s new hall
    Fire systems
    Feb 22, 2013$1,400
  58. Interior only demolition permit for interior finishes and non-structural elements
    Demolition
    Jan 31, 2013not listed
  59. Fs - tf - 2nd floor
    Fire systems
    Jan 31, 2013$980
  60. Suite 201 -- tenant remodel of 2,670 sf to create professional offices
    Plumbing
    Dec 20, 2012$20,000
  61. Suite 201 -- tenant remodel of 2,670 sf to create professional offices
    Mechanical (HVAC)
    Dec 20, 2012$15,000
  62. Suite 201 -- tenant remodel of 2,670 sf to create professional offices
    Electrical
    Dec 20, 2012$25,000
  63. Suite 201 -- tenant remodel of 2,670 sf to create professional offices
    Alteration or repair
    Dec 20, 2012$250,000
  64. Suite 201 -- Interior non-structural demolition in preparation of work performed under PMT2012-04686
    Demolition
    Sep 26, 2012not listed
  65. Tennant Finish Sprinkler Grey Walnut
    Fire systems
    Nov 1, 2011$1,300
  66. Tenant remodel of 4000 square feet in suite 400 for Grey Mountain office
    Mechanical (HVAC)
    Jun 20, 2011$22,000
  67. Tenant remodel of 4000 square feet in suite 400 for Grey Mountain office
    Electrical
    Jun 20, 2011$8,000
  68. Tenant remodel of 4000 square feet in suite 400 for Grey Mountain office
    Alteration or repair
    Jun 20, 2011$286,320
  69. Tennant Finish Fire Alarm for Faegre & Benson
    Fire systems
    May 31, 2011$1,300
  70. Remodel of approximately 3200 sf portion of a 13,237 sf suite on third floor -- demolition of interior walls
    Mechanical (HVAC)
    May 19, 2011$6,000
  71. Remodel of approximately 3200 sf portion of a 13,237 sf suite on third floor -- demolition of interior walls
    Electrical
    May 19, 2011$16,000
  72. Remodel of approximately 3200 sf portion of a 13,237 sf suite on third floor -- demolition of interior walls
    Alteration or repair
    May 19, 2011$229,056
  73. Sign Permit - For replacement wall sign (non-electric) on commercial building for "SWBC Mortgage"
    Sign
    May 9, 2011$2,648
  74. Demolition of interior partition walls and a restroom area w/ showers
    Demolition
    Apr 7, 2011not listed
  75. New 100 amp feeder for a UPS installation
    Electrical
    Apr 4, 2011$1,500
  76. Removal of an existing sign, re-face with "WR STARKEY" & reinstall
    Sign
    Jul 1, 2008$3,000
  77. Installation of louvered vents on elevator shafts
    Electrical
    Oct 19, 2005$10,000
  78. Tenant remodel on 4th floor
    Mechanical (HVAC)
    Apr 30, 2003$3,200
  79. Tenant remodel on 4th floor
    Electrical
    Apr 30, 2003$7,500
  80. Tenant remodel on 4th floor
    Alteration or repair
    Apr 30, 2003$30,400
  81. Tenant remodel including installation of new
    Electrical
    Feb 12, 2003$2,500
  82. Tenant remodel including installation of new
    Alteration or repair
    Feb 12, 2003$9,500
  83. Erect new non electric wall sign for "CTX Mortgage Company"
    Sign
    Apr 1, 2002$4,000
  84. Fire Sprinkler System - Ste. 102
    Fire systems
    Feb 25, 2002$530
  85. Fire Alarm - 1st and 2nd floor
    Fire systems
    Feb 19, 2002$3,500
  86. Tenant finish
    Mechanical (HVAC)
    Jan 28, 2002$5,000
  87. Tenant finish
    Electrical
    Jan 28, 2002$5,000
  88. Tenant finish
    Other
    Jan 28, 2002$26,000
  89. Tenant finish for CTX Mortgage (First Floor)
    Electrical
    Dec 7, 2001$12,450
  90. Tenant finish for CTX Mortgage (First Floor)
    Other
    Dec 7, 2001$77,000
  91. Fire Sprinkler System - CTX Mortage - 1st Floor
    Fire systems
    Dec 4, 2001$1,072
  92. Fire sprinkler system - hogan & Hartson
    Fire systems
    Nov 27, 2001$13,850
  93. Tenant finish to include partial first floor, entire 2nd floor
    Plumbing
    Nov 6, 2001$10,000
  94. Tenant finish to include partial first floor, entire 2nd floor
    Mechanical (HVAC)
    Nov 6, 2001$93,000
  95. Tenant finish to include partial first floor, entire 2nd floor
    Electrical
    Nov 6, 2001$137,000
  96. Tenant finish to include partial first floor, entire 2nd floor
    Alteration or repair
    Nov 6, 2001$1,150,000
  97. Interior demolition associated with PMT2001-04235
    Demolition
    Sep 26, 2001not listed
  98. Fire Suppression System - 3rd floor
    Fire systems
    Jun 28, 2001$4,963
  99. Fire Alarm System - 2nd floor only
    Fire systems
    May 17, 2001$3,500
  100. Fire Alarm System 3rd and 4th floor
    Fire systems
    May 16, 2001$38,000
  101. Fire sprinkler system - 2nd floor
    Fire systems
    May 16, 2001$4,500
  102. Fire Sprinkler System - 3rd and 4th floor tenant finish
    Fire systems
    Apr 24, 2001$7,737
  103. Tenant finish for 3rd and 4th floor in core and shell building
    Plumbing
    Mar 28, 2001$90,000
  104. Tenant finish for 3rd and 4th floor in core and shell building
    Mechanical (HVAC)
    Mar 28, 2001$141,200
  105. Tenant finish for 3rd and 4th floor in core and shell building
    Electrical
    Mar 28, 2001$301,000
  106. Tenant finish for 3rd and 4th floor in core and shell building
    New building
    Mar 28, 2001$1,483,314
  107. Tenant finish (second floor)
    Plumbing
    Mar 21, 2001$17,750
  108. Tenant finish (second floor)
    Mechanical (HVAC)
    Mar 21, 2001$35,500
  109. Tenant finish (second floor)
    Electrical
    Mar 21, 2001$35,500
  110. Tenant finish (second floor)
    Other
    Mar 21, 2001$355,000
  111. Install 2 passenger six stop elevators
    Elevator
    Jan 12, 2001$189,500
  112. Fire alarm system - Core and Shell
    Fire systems
    Oct 17, 2000$4,200
  113. Fire Sprinkler System - Core and Shell
    Fire systems
    Oct 9, 2000$52,335
  114. Four story office building core and shell with a two level underground parking garage below to north of…
    Plumbing
    Mar 7, 2000$145,000
  115. Four story office building core and shell with a two level underground parking garage below to north of…
    Mechanical (HVAC)
    Mar 7, 2000$710,000
  116. Four story office building core and shell with a two level underground parking garage below to north of…
    Electrical
    Mar 7, 2000$195,000
  117. Four story office building core and shell with a two level underground parking garage below to north of…
    New building
    Mar 7, 2000$5,775,000
  118. Temporary construction power for commercial office building
    Electrical
    Jan 20, 2000$2,000
  119. Excavation - shoring - grading revocable permit # rp99062
    Grading
    Dec 21, 1999not listed
  120. Fire install fire sprinkler system
    Fire systems
    Jun 21, 1999$875
  121. Mechanical
    Mechanical (HVAC)
    May 21, 1999$500
  122. Plumbing
    Plumbing
    May 21, 1999$2,000
  123. Electrical
    Electrical
    May 21, 1999$16,990
  124. Lobby tenant finish the original general permit number is 994207
    Alteration or repair
    May 21, 1999$90,000
  125. Sign electrical free standing permanent sign
    Sign
    Jan 15, 1999$2,800
  126. Electrical electrical hook up for monument sign
    Electrical
    Jan 13, 1999$750
  127. Sign erect a permanent non electric sign × 2 permits
    Sign
    Sep 10, 1998$2,000
  128. Electrical wiring for two US bank signs
    Electrical
    Sep 1, 1998$400
  129. Fire fire alarm detection system
    Fire systems
    Sep 1, 1998$11,000
  130. Elevator install floor tone double gongs hall braille & pad
    Elevator
    Aug 26, 1998$4,536
  131. Fire install sprinkler system
    Fire systems
    Jul 23, 1998$20,864
  132. Plumbing ADD 3 SINKS
    Plumbing
    Jul 2, 1998$2,500
  133. Electrical electrical wiring
    Electrical
    Jun 19, 1998$61,000
  134. Tenant finish the original general permit number is 983900
    Alteration or repair
    Jun 16, 1998$326,900
  135. Plumbing water heater 3 toilets 5 lavs 2 floor drains
    Plumbing
    Jun 11, 1998$9,000
  136. Electrical electrical on remodel & service change
    Electrical
    Jun 3, 1998$101,000
  137. Mechanical mechanical on remodel & addition
    Mechanical (HVAC)
    Jun 1, 1998$150,000
  138. Sign replace a permanent electric sign × 2 permits
    Sign
    May 15, 1998$4,300
  139. Sign replace permanent electric sign
    Sign
    May 15, 1998$2,000
  140. Sign replace permanant electric wall sign
    Sign
    Mar 27, 1998$2,446
  141. Sign replace permanent electric wall sign
    Sign
    Mar 27, 1998$2,446
  142. Sign replace permanent electric free standing sign
    Sign
    Mar 27, 1998$2,446
  143. Temporary pedestrian walkway the original general permit number is 981079
    New building
    Feb 19, 1998$500
  144. Mechanical install forced air furnace at 1460 walnut street unit 3
    Mechanical (HVAC)
    Feb 5, 1998$1,500
  145. Remodel & addition the original general permit number is 977281
    Addition
    Jan 6, 1998$758,000
  146. Demolition demolition of interior partitions
    Demolition
    Oct 28, 1997not listed
  147. Mechanical mechanical tenant finish - relocate registers - ad
    Mechanical (HVAC)
    Jan 30, 1997$350
  148. Fire tenant finish sprinkler system
    Fire systems
    Jan 24, 1997$250
  149. Electrical electrical on tenant finish
    Electrical
    Jan 23, 1997$720
  150. Tenant finish the original general permit number is 968418
    Alteration or repair
    Dec 30, 1996$4,500
  151. Mechanical BATH FAN
    Mechanical (HVAC)
    Dec 2, 1992$200
  152. Install shower in closet of existing office space the original general permit
    Alteration or repair
    Nov 20, 1992$1,850
  153. Rmdl. The original general permit number is r1388
    Alteration or repair
    Jul 6, 1990$5,000
  154. Electrical bsmt rmdl wiring
    Electrical
    Jul 3, 1990$570
  155. Rmdl. The original general permit number is r1187
    Alteration or repair
    Jun 26, 1990$2,000
  156. Fire fire alarm/det system
    Fire systems
    Dec 11, 1989not listed
  157. Tenant finish
    Alteration or repair
    Sep 25, 1989$65,000
  158. Tenant finish the original general permit number is 5612
    Alteration or repair
    Sep 25, 1989$65,000
  159. Electrical UPGRADE ELEC
    Electrical
    Aug 14, 1989$3,700
  160. Mechanical install a/c unit
    Mechanical (HVAC)
    Jul 18, 1989$16,781
  161. Electrical addtl fee assessed
    Electrical
    Apr 11, 1989not listed
  162. Electrical additional elec panels
    Electrical
    Feb 2, 1989$3,100
  163. Elevator alter exist elevator
    Alteration or repair
    Oct 23, 1987$250

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Boulder Planning and Development Services updated its data Oct 5, 2026. We checked it Oct 6, 08:48 UTC. See the city's official records.

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