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CanPermits · property records report · canpermits.com/address/3823-12-st-sw-calgary

3823 12 St 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?
5 building permits on record since 2010, most recently Oct 8, 2021.
2 development applications on file (ACCESSORY RESIDENTIAL BUILDING, ACCESSORY RESIDENTIAL BUILDING; SINGLE DETACHED DWELLING), most recently filed Aug 27, 2012.
View building permit timeline
What’s the land-use designation?
R-CG · Residential - Grade-Oriented Infill · as of Jul 6, 2026
What could change around it?
8 active construction records within 250 m of this address.
View nearby construction
What’s the City’s assessed value?
$2,840,000 · 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

3823 12 St 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
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021

  1. 2021

    2 filings
    View permits (2)

    1. Oct 8, 2021

      Gas mechanical permit — (Contractor's Gas Permit) — Improvement

      Gas · FLEX PLUMBING AND HEATING

    2. Oct 4, 2021

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

      Electrical · WHITTON ELECTRICAL SERVICES

  2. 2012

    1 filing
    View permits (1)

    1. Aug 27, 2012

      Application ACCESSORY RESIDENTIAL BUILDING

      Released

  3. 2010

    4 filings
    View permits (4)

    1. Nov 23, 2010

      SFD,BSMT-DEV,FIREPLACE,DECK,PORCH, $455K

      CITY CORE DEVELOPMENTS

    2. Nov 23, 2010

      Garage $25K

      CITY CORE DEVELOPMENTS

    3. Oct 13, 2010

      Demolition

      CITY CORE DEVELOPMENTS

    4. May 11, 2010

      Application ACCESSORY RESIDENTIAL BUILDING; SINGLE DETACHED DWELLING

      Released

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

8 locations shown

  • 1

    3838 12 St SW

    Renovation
    63 m
  • 2

    3827 11 St SW

    Renovation
    102 m
  • 3

    1219 Sifton Bv SW

    Renovation
    142 m
  • 4

    1119 38 Av SW

    New Build
    162 m
  • 5

    1143 Sifton Bv SW

    Renovation
    204 m
  • 6

    1133 Sifton Bv SW

    New Build
    238 m
  • 7

    3637 10 St SW

    New Build
    239 m
  • 8

    3607 12 St SW

    New Build
    241 m
4

New Build

4

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.

3823 12 St SW in Calgary has 5 building permits on record dating back to 2010, most recently on October 8, 2021.