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CanPermits · property records report · canpermits.com/address/520-5-av-sw-calgary

520 5 Av SW

City of Calgary

Before you make an offer

Here’s what the public record shows about this property.

Buying a home is one of the biggest financial decisions most people make, and some of this is easiest to check before you commit. Every line below is a fact from the City’s open data, not our opinion.

Has this property been altered?
42 building permits on record since 1999, most recently Apr 20, 2026.
3 development applications on file (OFFICE, OFFICES; SIGNS - CLASS 1), most recently filed Nov 12, 2015.
View building permit timeline
What’s the land-use designation?
CR20-C20/R20 · Commercial - Residential Core · as of Jul 6, 2026
What could change around it?
28 active construction records within 250 m of this address.
View nearby construction
What’s the City’s assessed value?
$12,130,000 · as of Jan 13, 2026.

Each line is a fact from the City’s open record. Open the full report for the complete timeline, every nearby project, and the assessment detail.

See the full record for this address

Every permit, licence & inspection on this address, in one place.

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Building permit timeline

Year-grouped permit history. Permits collapse under each year.

View full permit history
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

  1. 2026

    1 filing · most recent April 2026
    View permits (1)

    1. Apr 20, 2026

      Fire Alarm Repair/Upgrade $9K

      SELETECH ELECTRICAL*

  2. 2025

    5 filings
    View permits (5)

    1. Oct 10, 2025

      Plumbing permit — (Contractor's Plumbing Permit) — Improvement

      Plumbing · WHITE WORK

    2. Sep 11, 2025

      HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...

      Mechanical · WINDMILL MECHANICAL SERVICES

    3. Aug 21, 2025

      Plumbing permit — (Contractor's Plumbing Permit) — Improvement

      Plumbing · GOOD GRADE MECHANICAL

    4. May 7, 2025

      HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...

      Mechanical · FRANKO'S MECHANICAL (TLQ)

    5. Jan 15, 2025

      FITNESS CENTRE

      Tenancy Change · GGA - ARCHITECTURE

  3. 2024

    1 filing
    View permits (1)

    1. Nov 18, 2024

      Electrical permit — (Contractor's Fire Alarm Permit) — Improvement

      Electrical · SELETECH ELECTRICAL

  4. 2023

    1 filing
    View permits (1)

    1. Jun 21, 2023

      Exterior Building Architectural Repair $209K

      EVOLUTION GLASS

  5. 2022

    2 filings
    View permits (2)

    1. Nov 15, 2022

      HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...

      Mechanical · KLEMENZ MECHANICAL

    2. Jun 27, 2022

      HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...

      Mechanical · DIRECT AIR COMMERCIAL SHEET METAL

View 14 earlier years

  1. 2021

    1 filing
    View permits (1)

    1. Nov 1, 2021

      520 Fifth Office Building - 2021 Post-Tensioning System Maintenance $32K

      DAY 1 CONTRACTING

  2. 2020

    1 filing
    View permits (1)

    1. Jan 24, 2020

      Electrical permit — (Contractor's Electrical Permit) — Improvement

      Electrical · WESTERN ELECTRICAL MANAGEMENT

  3. 2019

    4 filings
    View permits (4)

    1. Dec 16, 2019

      HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...

      Mechanical · MODERN NIAGARA ALBERTA

    2. Dec 16, 2019

      Plumbing permit — (Contractor's Plumbing Permit) — Improvement

      Plumbing · MODERN NIAGARA ALBERTA

    3. Feb 7, 2019

      HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...

      Mechanical · KLEMENZ MECHANICAL

    4. Jan 11, 2019

      Electrical permit — (Contractor's Electrical Permit) — Improvement

      Electrical · WESTERN ELECTRICAL MANAGEMENT

  4. 2018

    3 filings
    View permits (3)

    1. Oct 10, 2018

      Alteration $30K

      RESCON CONCRETE RESTORATIONS

    2. Jun 15, 2018

      Electrical permit — (Contractor's Electrical Permit) — Improvement

      Electrical · WESTERN ELECTRICAL MANAGEMENT

    3. May 1, 2018

      Leasehold Improvements - 19th Floor Washroom/Lobby $125K

      SOUNDTEX INTERIORS

  5. 2016

    2 filings
    View permits (2)

    1. Jul 11, 2016

      Interior / Exterior Alteration - Existing Office Tower $3.5M

      GGA - ARCHITECTURE

    2. Jan 6, 2016

      Cladding Replacement/Repair - Mech Penthouse and +15 $22K

      RESTRUCTION BUILDING SERVICES

  6. 2015

    1 filing
    View permits (1)

    1. Nov 12, 2015

      Application OFFICE

      Lapsed

  7. 2014

    3 filings
    View permits (3)

    1. Jun 11, 2014

      Application OFFICE

      Released

    2. May 8, 2014

      +15 Mechanical Upgrade $170K

      SOUNDTEX INTERIORS

    3. Feb 13, 2014

      Interior Alteration $636K

      SOUNDTEX INTERIORS

  8. 2013

    1 filing
    View permits (1)

    1. Oct 16, 2013

      Plus 15 Structural Restoration $250K

      BURTON GENERAL CONTRACTING

  9. 2006

    2 filings
    View permits (2)

    1. May 5, 2006

      Commercial Interior Partition and Business Use Confirmation $160K

      APACON INTERIOR CONSTRUCTION

    2. Apr 18, 2006

      Commercial Interior Partition and Business Use Confirmation $25K

  10. 2003

    1 filing
    View permits (1)

    1. Aug 22, 2003

      Application OFFICES; SIGNS - CLASS 1

      Released

  11. 2002

    4 filings
    View permits (4)

    1. Nov 26, 2002

      repairs to existing garage $57K

      POST-TECH CONTRUCTION TECHNOLOGIES

    2. Oct 25, 2002

      Interior alterations (upgrades to fireproofing of lobby - 14 of 26 floors of... $61K

      APACON INTERIOR CONSTRUCTION

    3. Aug 8, 2002

      Interior Alteration $3K

      MAXIM 2000 GROUP

    4. Mar 18, 2002

      Interior Partitioning $10K

      PARADIGM GEOSERVICES CANADA

  12. 2001

    4 filings
    View permits (4)

    1. Nov 29, 2001

      Main Floor Lobby Ceiling $25K

      ON-SITE CONSTRUCTION MANAGEMENT

    2. Nov 12, 2001

      Interior Alterations $14K

      XEMEX CONTRACTING

    3. Aug 31, 2001

      Interior Demolition $10K

      XEMEX CONTRACTING

    4. Mar 8, 2001

      Interior partitioning for office to office use - new tenant $40K

      PRIME PROJECTS

  13. 2000

    6 filings
    View permits (6)

    1. Dec 8, 2000

      Interior cosmetic changes to lobby areas $70K

      PAK CONSTRUCTION INC

    2. Oct 18, 2000

      int. part. $25K

      XEMEX CONTRACTING

    3. May 26, 2000

      Interior Partition $20K

      XEMEX CONTRACTING

    4. May 10, 2000

      Interior alterations - installing new partitions $11K

      XEMEX CONTRACTING

    5. May 3, 2000

      Interior alterations - demo of existing partitions $9K

      XEMEX CONTRACTING

    6. Jan 5, 2000

      Interior Alerations $4K

      KRAEMER TAIPALE

  14. 1999

    2 filings
    View permits (2)

    1. Jul 15, 1999

      Interior alterations. $29K

      INTEGRA CONTRACTING

    2. Jul 9, 1999

      INT ALT $35K

      THE KRAEMER TAIPALE PARTNERSHIP

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

28 locations shown

  • 1

    2 addresses at this point

    Renovation ×2
    0 m
  • 2

    507 4 St Sw

    Development Permits
    43 m
  • 3

    2 addresses at this point

    Renovation ×2
    87 m
  • 4

    #320, 441 5 Av SW

    Renovation
    95 m
  • 5

    2 addresses at this point

    Renovation ×3
    107 m
  • 6

    500 6 Av Sw

    Development Permits
    108 m
  • 7

    3 addresses at this point

    Renovation ×3
    110 m
  • 8

    2 addresses at this point

    New Build Development Permits
    111 m
  • 9

    425 5 St Sw

    Development Permits
    113 m
  • 10

    #600, 550 6 Av SW

    Renovation
    124 m
  • 11

    #900, 400 5 Av SW

    Renovation
    128 m
  • 12

    618 5 Av SW

    Renovation
    135 m
  • 13

    #200, 605 5 Av SW

    Renovation
    145 m
  • 14

    18 addresses at this point

    Renovation ×19
    148 m
  • 15

    #200, 407 3 St SW

    Renovation
    152 m
  • 16

    #1004, 610 4 Av SW

    Renovation
    161 m
  • 17

    #200, 333 5 Av SW

    Renovation
    192 m
  • 18

    #200, 621 4 Av SW

    Demolition
    193 m
  • 19

    #701n, 601 5 St SW

    Renovation
    198 m
  • 20

    3 addresses at this point

    Renovation ×3
    204 m
  • 21

    #200, 625 4 Av SW

    Demolition
    212 m
  • 22

    4 addresses at this point

    Renovation ×3 Development Permits
    214 m
  • 23

    #156, 332 6 Av SW

    Renovation
    224 m
  • 24

    6 addresses at this point

    Renovation ×6
    232 m
  • 25

    2 addresses at this point

    Renovation ×2
    234 m
  • 26

    631 4 Av Sw

    Development Permits
    242 m
  • 27

    320 5 Av SW

    Renovation
    245 m
  • 28

    410 6 St SW

    Demolition
    247 m
1

New Build

54

Renovation

3

Demolition

6

Development Permits

Construction activity detected within 250 m, from the City of Calgary's open data. Each pin is a City-geocoded point (which may hold more than one record/address); click for details. Contains information licensed under the Open Government Licence – City of Calgary.

Nearby active addresses

Direct next steps for exploration.

520 5 Av SW in Calgary has 42 building permits on record dating back to 1999, most recently on April 20, 2026.