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CanPermits · property records report · canpermits.com/address/4915-21-st-sw-calgary

4915 21 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?
8 building permits on record since 2006, most recently Jun 11, 2024.
3 development applications on file (SINGLE-DETACHED DWELLING), most recently filed Aug 28, 2006.
View building permit timeline
What’s the land-use designation?
R-CG · Residential - Grade-Oriented Infill · as of Jul 27, 2026
What could change around it?
7 active construction records within 250 m of this address.
View nearby construction
What’s the City’s assessed value?
$1,530,000 · 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

4915 21 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
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024

  1. 2024

    1 filing
    View permits (1)

    1. Jun 11, 2024

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

      Electrical · THE ELECTRIFYING DUTCHMAN

  2. 2020

    2 filings
    View permits (2)

    1. Aug 5, 2020

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

      Electrical · WILLYS' ELECTRIC

    2. Jul 24, 2020

      Hot Tub $18K

  3. 2018

    2 filings
    View permits (2)

    1. Nov 1, 2018

      Alteration $15K

      WESTSIDE WINDOW & DOOR

    2. Sep 7, 2018

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

      Plumbing · PETE THE PLUMBER

  4. 2007

    2 filings
    View permits (2)

    1. Sep 27, 2007

      SFD,BSMT-DEV,FIREPLACE,PORCH, $298K

    2. Sep 27, 2007

      Garage $11K

  5. 2006

    3 filings
    View permits (3)

    1. Nov 29, 2006

      Demolition

      COBRA CAT EXCAVATING

    2. Aug 28, 2006

      Application SINGLE-DETACHED DWELLING

      Released

    3. Jul 5, 2006

      Application SINGLE-DETACHED DWELLING

      Released

View 1 earlier year

  1. 1992

    1 filing
    View permits (1)

    1. May 1, 1992

      Application SINGLE-DETACHED DWELLING

      Released

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

7 locations shown

  • 1

    4927 21 St SW

    Renovation
    46 m
  • 2

    4 addresses at this point

    New Build ×4
    123 m
  • 3

    4906 20a St SW

    Demolition
    138 m
  • 4

    4727 21a St SW

    Demolition
    149 m
  • 5

    2 addresses at this point

    New Build ×2
    217 m
  • 6

    2 addresses at this point

    New Build ×2
    221 m
  • 7

    1745 50 Av SW

    New Build
    235 m
9

New Build

1

Renovation

2

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.

4915 21 St SW in Calgary has 8 building permits on record dating back to 2006, most recently on June 11, 2024.