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CanPermits · property records report · canpermits.com/address/811-12-av-sw-calgary

811 12 Av SW

City of Calgary

Renting or buying in this building?

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

Before you sign a lease or make an offer, it’s worth a look at what’s on file: whether the suite is registered, what’s changing nearby, and any open work on the building. Every line below is a fact from the City’s open data, not our opinion.

What could change around it?
12 active construction records within 250 m of this address.
View nearby construction
How many short-term rentals operate nearby?
13 active short-term-rental licences within 250 m of this address.
Has this property been altered?
12 building permits on record since 2013, most recently Aug 6, 2025.
2 development applications on file (HOME OCCUPATION), most recently filed Mar 1, 1995.
View building permit timeline
What’s the land-use designation?
CC-MHX · Centre City · as of Jul 6, 2026
What’s the City’s assessed value?
$9,490,000 · 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.

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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.

Get the full record

811 12 Av SW

What you’ll get instantly

  • Assessed value, lot size & year built
  • Land-use designation & zoning
  • Full permit, inspection & licence history
  • Nearby construction & rezoning activity
  • Flood plain, transit & community context
  • Maps of what surrounds this address
  • Excel export

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Money-back guarantee. Full refund if a record is attached to the wrong address, or a permit or order is marked “open” that the City has since closed: email [email protected]. One-time · a 3-day access link is emailed to you.

A presentation of public open-data records, compiled by CanPermits: not an official or certified record, and not affiliated with or endorsed by the City of Calgary.

More: disclaimers & data notice

It draws on the same City open data the municipality publishes, but does not carry the City's certification or legal standing. For an authoritative record (or any legally-binding transaction), order the City of Calgary's official Alberta Land Title. Not legal, title, or professional advice. Records reflect the most recent data we have ingested and may lag the City's live system.

City open-data records ingested through Jul 20, 2026. Individual sources refresh on their own schedule and may lag the City's live system.

See a personal detail that shouldn’t appear here? Email [email protected] and we’ll remove it.

Building permit timeline

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

View full permit history
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025

  1. 2025

    6 filings
    View permits (6)

    1. Aug 6, 2025

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

      Electrical · REEL SOLUTIONS ELECTRIC

    2. Aug 6, 2025

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

      Electrical · REEL SOLUTIONS ELECTRIC

    3. Jul 22, 2025

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

      Electrical · REEL SOLUTIONS ELECTRIC

    4. Jul 14, 2025

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

      Electrical · GOOD FELLA'S ELECTRIC

    5. Jun 7, 2025

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

      Plumbing · ROSY MECHANICAL

    6. May 29, 2025

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

      Mechanical · TRIUMPH HVAC

  2. 2024

    1 filing
    View permits (1)

    1. Oct 3, 2024

      The addition of three dwelling units $60K

  3. 2022

    2 filings
    View permits (2)

    1. Mar 24, 2022

      Fire Alarm Upgrade $6K

      EMBERS FIRE AND SAFETY

    2. Mar 22, 2022

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

      Electrical · KANTRA ELECTRIC

  4. 2021

    1 filing
    View permits (1)

    1. May 19, 2021

      Building Envelope Repair $91K

      ROOSTER BUILDING GROUP

  5. 2017

    1 filing
    View permits (1)

    1. Feb 28, 2017

      Exterior Alteration - Window Replacement $248K

      RICK BALBI ARCHITECT

View 3 earlier years

  1. 2013

    1 filing
    View permits (1)

    1. Oct 1, 2013

      POST TENSION REPAIR $143K

      BURTON GENERAL CONTRACTING

  2. 1995

    1 filing
    View permits (1)

    1. Mar 1, 1995

      Application HOME OCCUPATION

      Released

  3. 1990

    1 filing
    View permits (1)

    1. Dec 21, 1990

      Application HOME OCCUPATION

      Released

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

12 locations shown

  • 1

    825 12 Av SW

    Renovation
    35 m
  • 2

    1707 12 Av SW

    New Build
    103 m
  • 3

    737 13 Av SW

    Renovation
    140 m
  • 4

    735 11 Av SW

    Demolition
    146 m
  • 5

    906 12 Av SW

    Renovation
    151 m
  • 6

    720 13 Av SW

    Renovation ×2
    156 m
  • 7

    909 11 Av SW

    Renovation
    178 m
  • 8

    1330 8 St SW

    Renovation
    183 m
  • 9

    712 12 Av SW

    New Build
    191 m
  • 10

    1333 8 St SW

    Renovation ×5
    199 m
  • 11

    919 11 Av SW

    Renovation
    221 m
  • 12

    708 11 Av SW

    Renovation ×2
    240 m
2

New Build

15

Renovation

1

Demolition

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.

811 12 Av SW in Calgary has 12 building permits on record dating back to 2013, most recently on August 6, 2025.