Permit GopherAlberta and B.C. property, permit and zoning records

120 4 Av SW, Calgary

An address in Downtown Commercial Core, Calgary, zoned CR20-C20/R20 (Commercial - Residential Core). 90 building permits are on file, most recently “Leasehold improvements - Interior Whitebox” (issued 2 April 2026). The City's 2026 assessed value is $56,210,000.

Zoning
CR20-C20/R20 · Commercial - Residential Core
Neighbourhood
Downtown Commercial Core
Permits on file
90
Assessed value (2026)
$56,210,000
Owner names are not part of the City's open data and are never shown. Sold prices are not municipal open data and are not shown. Assessed value is the City's estimate for property tax, not a sale price.
Permit feed for trades
Plan of the block around 120 4 Av SW, drawn from City open data, with the address marked
Parcel outlines, street centrelines and address points from the City of Calgary's open data, drawn by Permit Gopher; not an official plan. Contains information licensed under the Open Government Licence – City of Calgary.

Neighbourhood profile

From the 2021 Census, for the small area around this address that Statistics Canada calls a dissemination area (48061643, 709 people). Statistics Canada draws these areas; they are not the City's neighbourhoods.

People
709
Households
420
Median age
67
Median household income (2020)
$34,800
Own their home
8%
Calgary: 69%
Average household size
1.5
Under 15
5%
65 and over
53%
Income in the 2021 Census is for the year 2020. Statistics Canada rounds counts and does not publish some figures for very small areas.

Permit history

  1. 2026-04-02 Leasehold improvements - Interior Whitebox · $180,000
    DOVETAIL P M     Closed
  2. 2025-08-01 Parking Garage Repair · $120,750
    no contractor listed     Issued
  3. 2024-11-15 Office renovation · $1,300,000
    RAYNER CONSTRUCTION SERVICES     Closed
  4. 2024-02-09 Leasehold Improvements · $8,300
    no contractor listed     Closed
  5. 2023-07-03 Exterior alterations (Ampersand Daycare). · $275,000
    no contractor listed     Closed
  6. 2023-03-28 Interior Alterations · $425,000
    DOVETAIL P M     Closed
  7. 2022-11-18 interior alterations · $175,900
    no contractor listed     Closed
  8. 2022-10-12 Interior demolition · $150,000
    no contractor listed     Closed
  9. 2022-07-17 RSM Canada - Calgary Offices Renovation · $2,500,000
    GOVAN BROWN & ASSOCIATES     Closed
  10. 2021-08-14 The Ampersand 15th Floor East Tower Show Suite · $207,500
    PRIME PROJECTS     Closed
  11. 2019-11-18 Interior alteraions - Sun Life Plaza Conference Centre · $1,595,700
    no contractor listed     Closed
  12. 2019-09-06 Interior Demo - Group D - 20th floor Sunlife Plaza East Tower · $145,000
    ABM GENERAL CONTRACTING     Issued
  13. 2018-08-07 Interior demolition 21st and 22nd floors · $250,000
    DOVETAIL P M     Closed
  14. 2018-07-27 Interior Alteration - Aviva · $1,282,500
    no contractor listed     Closed
  15. 2018-05-10 Group D Office · $20,000
    no contractor listed     Closed
  16. 2018-03-29 Existing Tenant Improvements - Suite #2300 & #2700 · $80,000
    no contractor listed     Closed
  17. 2017-09-19 Emergency Generator Replacement · $500,000
    CHOICE CONTRACTING     Closed
  18. 2017-01-10 Interior Alteration - IHS Markit · $1,345,000
    MACLEOD BUILDERS & COMMERCIAL CONTRACTING (ALBERTA)     Closed
  19. 2016-12-22 No description · $3,600
    MACLEOD BUILDERS & COMMERCIAL CONTRACTING (ALBERTA)     Closed
  20. 2016-10-27 Interior Alteration - Group D Office - Bentall Kennedy · $68,000
    COUGAR CONTRACTORS     Closed
  21. 2016-03-29 Interior Partition Alteration · $15,000
    PERSIMMON CONTRACTING     Closed
  22. 2015-12-22 No description · $153,000
    no contractor listed     Closed
  23. 2014-11-12 No description · $2,100,000
    LIGNUM INTERIORS     Closed
  24. 2014-07-17 OPAS STEWART WEIR OFFICE - New Tenant Group D · $350,000
    RPC CONTRACTORS     Closed
  25. 2014-07-15 New Group D Tenant - Single Tenant Floor · $90,000
    BOSSI CONSTRUCTION     Closed
  26. 2013-01-31 Interior Alteration · $155,000
    LABBE-LEECH INTERIORS     Closed
  27. 2013-01-10 Interior Alteration and Business Use Confirmation · $130,000
    PERSIMMON CONTRACTING     Closed
  28. 2012-12-27 Interior Alteration · $104,000
    COUGAR CONTRACTORS     Closed
  29. 2012-07-05 Interior alteration · $37,000
    COUGAR CONTRACTORS     Closed
  30. 2012-07-03 Interior Alteration · $89,600
    COUGAR CONTRACTORS     Closed
  31. 2012-05-13 Commercial Interior Partition · $54,000
    COUGAR CONTRACTORS     Closed
  32. 2012-03-03 Interior Aleration · $25,000
    COUGAR CONTRACTORS     Closed
  33. 2012-01-05 interior alteration · $193,690
    no contractor listed     Closed
  34. 2011-12-21 Interior Renovation · $210,000
    PERSIMMON CONTRACTING     Closed
  35. 2011-02-24 Commercial Interior Partition and Business Use Confirmation · $96,000
    LABBE-LEECH INTERIORS     Closed
  36. 2011-01-12 Interior Demolition · $100,000
    no contractor listed     Closed
  37. 2010-12-30 Commercial Interior Partition and Business Use Confirmation · $12,000
    DALMA PROJECT SERVICES & MANAGEMENT     Closed
  38. 2010-12-14 Interior Partitioning · $3,865,000
    PRIME PROJECTS     Closed
  39. 2010-01-06 Elevator Upgrades on Parking level Parkade · $54,000
    PERSIMMON CONTRACTING     Closed
  40. 2009-03-12 Commercial Interior Partition · $560,000
    PERSIMMON CONTRACTING     Closed
  41. 2008-12-16 Interior alteration · $250,000
    LABBE-LEECH INTERIORS     Closed
  42. 2008-12-02 Interior partitioning · $42,000
    LABBE-LEECH INTERIORS     Closed
  43. 2008-12-02 Interior partitioning · $7,000
    LABBE-LEECH INTERIORS     Closed
  44. 2008-11-04 Interior partioning · $1,200,000
    LABBE-LEECH INTERIORS     Closed
  45. 2008-10-21 Commercial Interior Partition · $40,000
    no contractor listed     Closed
  46. 2008-10-01 Demolition · $25,000
    no contractor listed     Closed
  47. 2008-07-12 Washroom renovation · $75,000
    PERSIMMON CONTRACTING     Closed
  48. 2008-06-29 Interior Alteration · $750,000
    PERSIMMON CONTRACTING     Closed
  49. 2008-05-29 Interior Partition · $600,000
    LABBE-LEECH INTERIORS     Closed
  50. 2008-05-29 Interior Partition · $2,000,000
    LABBE-LEECH INTERIORS     Closed
  51. 2008-05-12 Interior Partitioning · $60,000
    LABBE-LEECH INTERIORS     Closed
  52. 2008-05-01 New interior walls · $285,683
    no contractor listed     Closed
  53. 2008-04-20 Commercial Interior Partition · $3,000,000
    LABBE-LEECH INTERIORS     Closed
  54. 2008-01-13 Commercial Interior Partition · $200,000
    LABBE-LEECH INTERIORS     Closed
  55. 2007-12-10 Washrooms · $82,000
    PERSIMMON CONTRACTING     Closed
  56. 2007-10-27 Interior Alteration · $1,000,000
    LABBE-LEECH INTERIORS     Closed
  57. 2007-10-21 Interior Partition · $900,000
    LABBE-LEECH INTERIORS     Closed
  58. 2007-07-20 Public men/women washroom on 28th floor · $43,000
    PERSIMMON CONTRACTING     Closed
  59. 2007-05-24 Washroom Renovation - Floors 15, 16, 20, 21 & 27 · $300,000
    PERSIMMON CONTRACTING     Closed
  60. 2007-03-18 Leasehold Improvments · $78,000
    PERSIMMON CONTRACTING     Closed
  61. 2006-03-25 Interior alterations & use confirmation · $15,000
    COUGAR CONTRACTORS     Closed
  62. 2006-02-08 Interior Alteration (Existing Tenant) · $280,000
    LABBE-LEECH INTERIORS     Closed
  63. 2005-08-18 Interior alteration · $425,000
    no contractor listed     Closed
  64. 2005-03-03 Commercial Interior Partition · $360,000
    LABBE-LEECH INTERIORS     Closed
  65. 2005-02-08 Interior Alterations · $264,592
    no contractor listed     Closed
  66. 2004-12-21 Int alt · $68,400
    COUGAR CONTRACTORS     Closed
  67. 2004-11-29 Interior alteration · $35,000
    no contractor listed     Closed
  68. 2004-04-01 Interior Alteration · $130,000
    LABBE-LEECH INTERIORS     Closed
  69. 2003-11-19 Interior alterations for existing tenant (16th & 22nd floor) · $280,000
    no contractor listed     Closed
  70. 2003-11-14 Interior alteration · $137,200
    SOUNDTEX INTERIORS     Closed
  71. 2003-11-14 Commercial Interior Partition and Business Use Confirmation · $80,000
    LABBE-LEECH INTERIORS     Closed
  72. 2003-06-03 Interior Alteration · $50,000
    no contractor listed     Closed
  73. 2003-02-20 Interior Reno's and Use Approval · $800,000
    no contractor listed     Closed
  74. 2003-02-11 Interior Alteration · $170,000
    COUGAR CONTRACTORS     Closed
  75. 2002-10-25 Interior Alteration - Existing Tenant · $25,000
    PCL CONSTRUCTION MANAGEMENT     Closed
  76. 2002-08-28 interior partitioning & bus use confirmation · $20,000
    LABBE-LEECH INTERIORS     Closed
  77. 2002-04-08 Interior Alteration · $80,000
    no contractor listed     Closed
  78. 2002-01-21 Interior alterations and Use Approval · $380,000
    LABBE-LEECH INTERIORS     Closed
  79. 2001-07-04 Interior alterations and use confirmation application for CRU# 210 · $20,000
    no contractor listed     Closed
  80. 2001-05-29 Walls and Counter Tops · $56,000
    no contractor listed     Closed
  81. 2001-05-14 Interior alteration · $35,000
    no contractor listed     Closed
  82. 2001-01-22 Interior alteration · $900,000
    no contractor listed     Closed
  83. 2001-01-16 Inteerior partitioning for existing tenant & rooftop generator room · $900,000
    LABBE-LEECH INTERIORS     Closed
  84. 2000-04-12 int.demo · $12,000
    CALCON CONSTRUCTION     Closed
  85. 2000-04-07 Interior alterations/use approval · $300,000
    LABBE-LEECH INTERIORS     Closed
  86. 1999-12-08 interior alterations · $150,000
    no contractor listed     Closed
  87. 1999-12-01 Int. Alt. to elevator lobby · $25,000
    CALCON CONSTRUCTION     Closed
  88. 1999-10-19 Interior Partitioning · $215,000
    no contractor listed     Closed
  89. 1999-10-01 Interior partitioning · $195,500
    LABBE-LEECH INTERIORS     Closed
  90. No description · $250,000
    DOVETAIL P M     In review
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