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CanPermits · property records report · canpermits.com/address/4641-20-st-sw-calgary

4641 20 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?
6 building permits on record since 2002, most recently Oct 4, 2021.
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?
11 active construction records within 250 m of this address.
View nearby construction
What’s the City’s assessed value?
$801,000 · 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

4641 20 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 13, 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
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021

  1. 2021

    3 filings
    View permits (3)

    1. Oct 4, 2021

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

      Gas · WESTERN HEATING & GAS FITTING

    2. Jul 30, 2021

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

      Electrical

    3. Jun 10, 2021

      Improvements $10K

  2. 2019

    1 filing
    View permits (1)

    1. Feb 7, 2019

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

      Gas · AAA-ASSURED PLUMBING & HEATING & A-AAA KNIGHT PLUMBING & HEATING

  3. 2003

    1 filing
    View permits (1)

    1. Aug 11, 2003

      Basement Dev $6K

  4. 2002

    1 filing
    View permits (1)

    1. Jan 25, 2002

      Garage, Porch $10K

      ARTISAN HOMES

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

11 locations shown

  • 1

    4640 Quentin St SW

    New Build Demolition
    71 m
  • 2

    4644 Quentin St SW

    Demolition
    72 m
  • 3

    2032 44 Av SW

    New Build ×2
    118 m
  • 4

    2030 44 Av SW

    New Build ×2
    121 m
  • 5

    4411 Quentin Co SW

    Renovation
    160 m
  • 6

    4390b 20 St SW

    New Build
    196 m
  • 7

    2004 44 Av SW

    New Build ×2
    212 m
  • 8

    2002 44 Av SW

    New Build ×2
    219 m
  • 9

    2012 43 Av SW

    New Build
    237 m
  • 10

    2274 Passchendaele Av SW

    New Build
    247 m
  • 11

    2009 46 Av SW

    New Build ×4
    250 m
16

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.

4641 20 St SW in Calgary has 6 building permits on record dating back to 2002, most recently on October 4, 2021.