CanPermits · property records report · canpermits.com/address/105-12-av-se-calgary

105 12 Av SE

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?: 90 building permits on record since 1999, most recently Dec 3, 2025.; 7 development applications on file (BEAUTY AND BODY SERVICE; FITNESS CENTRE, FINANCIAL INSTITUTION, INSTRUCTIONAL FACILITY; OFFICE, OFFICE; PARKING LOT - GRADE (TEMPORARY); SIGN - CLASS B, RETAIL STORE, SIGN, SIGNS - CLASS 1), most recently filed Jul 8, 2013.
What’s the land-use designation?: CC-X · Centre City Mixed Use District · as of Jul 6, 2026
What could change around it?: 8 active construction records within 250 m of this address.
What’s the City’s assessed value?: $4,960,000 · as of Apr 22, 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 a real example report

Agents and sellers already check these records. Buyers usually haven’t.

Money-back No account Instant

Sources we check for every address (25 data sources)

Building permits
Building & trade inspections
Business licences
Land-use designation & zoning
Assessed value & lot size
Year of construction
Registered secondary suites
Community boundaries
Development permits
Land-use redesignation (rezoning) applications
Active construction
Short-term rental licences
Flood plain regulation
2013 flood inundation extent
Modelled flood depth scenarios
CTrain (LRT) stations
Transit stops
Parks & off-leash areas
Fire stations
Fire hydrants
EMS stations
Health facilities (hospitals & care)
Water pressure zones
Water-main breaks
311 service requests

Contains information licensed under the Open Government Licence – City of Calgary.

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

2025
11 filings
View permits (11) Hide permits
1. Dec 3, 2025
  
  Interior alterations $50K
  
  PERSIMMON CONTRACTING
2. Nov 21, 2025
  
  SERVICE ORGANIZATION
  
  Tenancy Change · VECOVA CENTRE FOR DISABILITY SERVICES AND RESEARCH
3. Nov 19, 2025
  
  HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...
  
  Mechanical · WINDMILL MECHANICAL SERVICES
4. Nov 4, 2025
  
  HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...
  
  Mechanical · M & R SHEETMETAL
5. Oct 31, 2025
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · CRESTVIEW ELECTRIC
6. Oct 30, 2025
  
  Plumbing permit — (Contractor's Plumbing Permit) — Improvement
  
  Plumbing · D C M MECHANICAL
7. Oct 22, 2025
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · O'DELL ELECTRIC
8. Oct 21, 2025
  
  OFFICE
  
  Tenancy Change
9. Oct 21, 2025
  
  Interior alterations - Vecova Hub Space $575K
  
  GGA - ARCHITECTURE
10. Oct 20, 2025
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · AMELCO ELECTRIC (CALGARY)
11. Jun 13, 2025
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · AMELCO ELECTRIC (CALGARY)
2024
9 filings
View permits (9) Hide permits
1. Nov 27, 2024
  
  OFFICE, RETAIL AND CONSUMER SERVICE
  
  Tenancy Change · GREEN CALGARY ASSOCIATION
2. Jun 12, 2024
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · KANDUIT ELECTRIC
3. May 27, 2024
  
  HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...
  
  Mechanical · TRI-ALTA MECHANICAL
4. May 27, 2024
  
  Plumbing permit — (Contractor's Plumbing Permit) — Improvement
  
  Plumbing · TRI-ALTA MECHANICAL
5. Apr 4, 2024
  
  SOCIAL ORGANIZATION
  
  Tenancy Change · COUNCIL FOR THE ADVANCEMENT OF AFRICAN CANADIANS - AFRICA CENTRE
6. Apr 2, 2024
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · KNIGHTWIND ELECTRICAL CONTRACTING
7. Mar 28, 2024
  
  Group D Office 3.2.2.55. $190K
  
  MAKE DESIGN LAB
8. Feb 29, 2024
  
  Office Interior Alteration $25K
  
  MAKE DESIGN LAB
9. Jan 26, 2024
  
  CHILD CARE SERVICE
  
  Tenancy Change · KIDS @ CHURCHILL PARK
2023
3 filings
View permits (3) Hide permits
1. Oct 24, 2023
  
  RESTAURANT: FOOD SERVICE ONLY
  
  Tenancy Change · JOE'S ON 12TH
2. Oct 2, 2023
  
  Interior Alterations $8K
  
  SIFTON INTERLAKE CONSTRUCTION
3. Apr 13, 2023
  
  Parkade Repair $39K
  
  BURTON GENERAL CONTRACTING
2022
2 filings
View permits (2) Hide permits
1. Aug 10, 2022
  
  interior alteration, demising $25K
  
  AVISON YOUNG (CANADA)
2. Jun 23, 2022
  
  CHANGE OF USE: OFFICE
  
  Development
2021
1 filing
View permits (1) Hide permits
1. May 10, 2021
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · KNIGHTWIND ELECTRICAL CONTRACTING

View 19 earlier years

2020
6 filings
View permits (6) Hide permits
1. Nov 3, 2020
  
  COUNSELLING SERVICE
  
  Tenancy Change · POTENTIAL PLACE SOCIETY
2. Oct 28, 2020
  
  CHANGE OF USE: COUNSELLING SERVICE
  
  Development
3. Mar 10, 2020
  
  Plumbing permit — (Contractor's Plumbing Permit) — Improvement
  
  Plumbing · B C K MECHANICAL SYSTEMS (1990)
4. Mar 10, 2020
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · O'DELL ELECTRIC
5. Feb 20, 2020
  
  HVAC mechanical permit — (Contractor's Heating, Ventilation and Air Condition...
  
  Mechanical · KLEMENZ MECHANICAL
6. Jan 11, 2020
  
  Kids@Churchill Park - Kahanoff Child Care $600K
  
  SOUNDTEX INTERIORS
2019
8 filings
View permits (8) Hide permits
1. Oct 7, 2019
  
  CHILD CARE SERVICE
  
  Tenancy Change
2. Oct 7, 2019
  
  CHILD CARE SERVICE
  
  Tenancy Change
3. Oct 7, 2019
  
  CHANGE OF USE: CHILD CARE SERVICE (12 PRESCHOOL CHILDREN, 80 DAYCARE CHILDREN)
  
  Development
4. Oct 1, 2019
  
  Interior alterations - 9 floor Kahanoff Centre $78K
  
  HAIDES CONSTRUCTION
5. Sep 26, 2019
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · KANDUIT ELECTRIC
6. Jun 28, 2019
  
  OFFICE
  
  Tenancy Change · LEVEL PLAYING FIELD
7. Jun 5, 2019
  
  OFFICE
  
  Tenancy Change · ESTHER HONENS INTERNATIONAL PIANO COMPETITION FOUNDATION
8. Jan 28, 2019
  
  Plumbing permit — (Contractor's Plumbing Permit) — Improvement
  
  Plumbing · PETRIN MECHANICAL (ALBERTA)
2018
9 filings
View permits (9) Hide permits
1. Nov 22, 2018
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · CALGARY ENERGY SERVICES
2. Nov 5, 2018
  
  OFFICE
  
  Tenancy Change · KIDS UP FRONT FOUNDATION (CALGARY)
3. Oct 31, 2018
  
  OFFICE
  
  Tenancy Change · IGNITECH SOLUTIONS
4. Jun 4, 2018
  
  Electrical permit — (Contractor's Electrical Permit) — New
  
  Electrical · RTU POWER & CONTROLS
5. May 30, 2018
  
  Electrical permit — (Contractor's Electrical Permit) — Improvement
  
  Electrical · CALGARY ENERGY SERVICES
6. May 14, 2018
  
  Antenna equipment installation $100K
  
  ROGERS COMMUNICATIONS INC
7. Apr 24, 2018
  
  OFFICE
  
  Tenancy Change · CONTEMPORARY CALGARY ARTS SOCIETY
8. Apr 24, 2018
  
  Eco Canada on Level 4 $130K
  
  FACILITY INTERIORS
9. Jan 31, 2018
  
  Interior alterations $83K
  
  WALKER LAWSON INTERIOR DESIGN
2017
2 filings
View permits (2) Hide permits
1. Jun 26, 2017
  
  interior alteration - first tenant / suite expansion $200K
  
  RIDDELL KURCZABA ARCHITECTURE
2. Jun 16, 2017
  
  Interior alteration new / first tenant $45K
  
  SIFTON INTERLAKE CONSTRUCTION
2016
11 filings
View permits (11) Hide permits
1. Dec 21, 2016
  
  Group D $22K
2. Dec 13, 2016
  
  CLERC (Children¿s Legal &Educational Resource Centre) Calgary $255K
  
  RIDDELL KURCZABA ARCHITECTURE
3. Dec 13, 2016
  
  Interior Alteration - Group D Office $12K
  
  HAIDES CONSTRUCTION
4. Nov 2, 2016
  
  Kahanoff Conference Centre Addition and Renovation $31K
  
  COM-TECH DRAFTING & DESIGN (2002)
5. May 25, 2016
  
  New / first tenant alteration $800K
  
  CANA MANAGEMENT
6. Mar 22, 2016
  
  CCVO / PROPELLUS at KAHANOFF CENTRE on Level 11 $100K
  
  ROYAL CONSTRUCTION
7. Jan 19, 2016
  
  Calgary Foundation on 11th & 12th floors $1.5M
  
  CANA MANAGEMENT
8. Jan 7, 2016
  
  New / first tenant alteration. $686K
  
  CANA MANAGEMENT
9. Jan 7, 2016
  
  New / first tenant alteration $210K
  
  CANA MANAGEMENT
10. Jan 7, 2016
  
  New / first tenant alterations $705K
  
  CANA MANAGEMENT
11. Jan 6, 2016
  
  Interior Alterations - Group D offices $456K
  
  CANA MANAGEMENT
2015
2 filings
View permits (2) Hide permits
1. Jul 28, 2015
  
  Interior Alterations -- Group D Offices - CMHA $25K
  
  ROYAL CONSTRUCTION
2. Mar 5, 2015
  
  Interior Renovation - Group D Office - Burns Memorial Fund $67K
  
  MARTENSGROUP LICENSED INTERIOR DESIGN STUDIO
2014
1 filing
View permits (1) Hide permits
1. Jul 10, 2014
  
  Addition $27.1M
  
  CANA MANAGEMENT
2013
1 filing
View permits (1) Hide permits
1. Jul 8, 2013
  
  Application INSTRUCTIONAL FACILITY; OFFICE
  
  Released
2012
1 filing
View permits (1) Hide permits
1. Apr 18, 2012
  
  Commercial Interior Alterations $79K
  
  KASIAN ARCHITECTURE INTERIOR DESIGN AND PLANNING
2011
4 filings
View permits (4) Hide permits
1. Nov 14, 2011
  
  Interior partition $115K
  
  KAHANOFF FOUNDATION (THE)
2. Sep 9, 2011
  
  INTERIOR PARTITIONING $127K
  
  KASIAN ARCHITECTURE INTERIOR DESIGN AND PLANNING
3. Jun 2, 2011
  
  Temporary Stampede Tents - 1 day, 5 tents $2K
  
  MAJESTIC TENT AND EVENT
4. May 5, 2011
  
  Commercial Renovation $1.7M
  
  KASIAN ARCHITECTURE INTERIOR DESIGN AND PLANNING
2010
3 filings
View permits (3) Hide permits
1. Oct 23, 2010
  
  INTERIOR ALTERATION $26K
  
  HARA POWER YOGA & WELLNESS CENTRE
2. Oct 12, 2010
  
  Application OFFICE; PARKING LOT - GRADE (TEMPORARY); SIGN - CLASS B
  
  Released
3. May 31, 2010
  
  Application BEAUTY AND BODY SERVICE; FITNESS CENTRE
  
  Released
2006
2 filings
View permits (2) Hide permits
1. Jun 8, 2006
  
  interior alteration $36K
  
  SOUNDTEX INTERIORS
2. May 17, 2006
  
  Special Event Tent $1K
  
  KAHANOFF FOUNDATION (THE)
2005
1 filing
View permits (1) Hide permits
1. Dec 20, 2005
  
  Application SIGNS - CLASS 1
  
  Cancelled
2004
1 filing
View permits (1) Hide permits
1. Nov 17, 2004
  
  Commercial Interior Partition and Business Use Confirmation $50K
  
  LYNCO INTERIOR SERVICES
2003
2 filings
View permits (2) Hide permits
1. Apr 30, 2003
  
  3rd, 9th and 10th floor IP $50K
  
  MARTENS GROUP LICENSED INTERIOR DESIGN STUDIO
2. Jan 23, 2003
  
  Interior alterations & Use Approval $132K
  
  MARTENS GROUP LICENSED INTERIOR DESIGN STUDIO
2002
11 filings
View permits (11) Hide permits
1. Oct 11, 2002
  
  Interior alterations $85K
  
  WESTCORP INC
2. Sep 20, 2002
  
  Interior alterations $120K
  
  WESTCORP INC
3. Sep 18, 2002
  
  Interior alterations $28K
  
  WESTCORP INC
4. Aug 19, 2002
  
  Interior Alteration and Business Use Confirmation $74K
  
  WESTCORP INC
5. Aug 13, 2002
  
  Exterior & Main & 2 floor $510K
  
  WESTCORP INC
6. Jul 26, 2002
  
  Interior Alterations $20K
  
  WESTCORP INC
7. Jun 19, 2002
  
  Interior Partioning and Business Use $20K
  
  MARTENS GROUP LICENSED INTERIOR DESIGN STUDIO
8. May 9, 2002
  
  Commercial Interior Partition and Business Use Confirmation $122K
  
  WESTCORP INC
9. Apr 30, 2002
  
  Internal alteration - public corridor $122K
  
  WESTCORP INC
10. Apr 23, 2002
  
  Interior alterations $393K
  
  WESTCORP INC
11. Apr 10, 2002
  
  3 to 11 floors $1.7M
  
  WESTCORP INC
2001
4 filings
View permits (4) Hide permits
1. Dec 20, 2001
  
  Interior Alteration and Business Use Confirmation $80K
  
  MARTENSGROUP LICENSED INTERIOR DESIGN STUDIO
2. Nov 29, 2001
  
  Application RETAIL STORE
  
  Released
3. Jul 9, 2001
  
  Interior Alteration $136K
  
  DOMINION CONSTRUCTION COMPANY
4. Jun 7, 2001
  
  Application FINANCIAL INSTITUTION
  
  Released
1999
1 filing
View permits (1) Hide permits
1. Sep 13, 1999
  
  interior alterations $20K
  
  SHEARER LICENSED INTERIOR DESIGN
1997
1 filing
View permits (1) Hide permits
1. Mar 20, 1997
  
  Application SIGN
  
  Released

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

8 locations shown

Sort

1

110 12 Av SW

New Build Renovation ×2

63 m
2

100 13 Av SE

New Build

78 m
3

102 11 Av SE

Renovation

134 m
4

2530r 12 Av SE

New Build

186 m
5

112 14 Av SE

Renovation

186 m
6

1100 1 St SE

Renovation ×2

191 m
7

211 13 Av SE

Renovation

231 m
8

204 13 Av SW

Renovation

247 m

New Build

Renovation

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.

105 12 Av SE in Calgary has 90 building permits on record dating back to 1999, most recently on December 3, 2025.