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459 Union 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?
11 building permits on record since 2024, most recently May 6, 2025.
View building permit timeline
What’s the land-use designation?
R-G · Residential - Low Density Mixed Housing · as of Jul 6, 2026
What could change around it?
29 active development records within 250 m of this address.
View nearby development
What’s the City’s assessed value?
$647,500 · 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.

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

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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

459 Union Av SE

What you’ll get instantly

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

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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 6, 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
2024
2025
  1. 2025

    5 filings
    View permits (5)
    1. May 6, 2025

      Electrical · SUMMIT ELECTRICAL SERVICES

    2. Mar 17, 2025

    3. Mar 13, 2025

      Garage $51K

      GALAXY COTTAGE CONSTRUCTION

  2. 2024

    6 filings
    View permits (6)
    1. Sep 12, 2024

      Gas · ARPI'S INDUSTRIES

    2. Sep 5, 2024

      Electrical · PERFORMER ELECTRIC

    3. Jul 4, 2024

      Plumbing · ARPI'S INDUSTRIES

Nearby Development

Within 250 m

Active and recent development within 250 m of this address.

29 locations shown

  • 1

    411 Union Av SE

    New Build
    93 m
  • 2

    257 Setonstone Gr SE

    New Build
    97 m
  • 3

    407b Union Av SE

    New Build
    100 m
  • 4

    198 Setonstone Gr Se

    Development Permits
    102 m
  • 5

    403b Union Av SE

    Renovation
    106 m
  • 6

    169 Setonstone Gr SE

    New Build
    131 m
  • 7

    165r Setonstone Gr SE

    Renovation
    138 m
  • 8

    19843 43 St SE

    New Build
    151 m
  • 9

    19842 43 St SE

    New Build
    161 m
  • 10

    19839 43 St SE

    New Build
    167 m
  • 11

    19853 42 St SE

    New Build
    174 m
  • 12

    19851 44 St SE

    New Build
    177 m
  • 13

    19851 42 St SE

    New Build
    181 m
  • 14

    19835 43 St SE

    New Build
    186 m
  • 15

    19850 44 St SE

    New Build
    194 m
  • 16

    19842 42 St SE

    New Build
    199 m
  • 17

    317 Setonstone Gr Se

    Zoning Changes
    201 m
  • 18

    19832 43 St SE

    New Build
    205 m
  • 19

    19841 44 St SE

    Renovation
    210 m
  • 20

    19842 41 St SE

    New Build
    214 m
  • 21

    19840 41 St SE

    New Build
    220 m
  • 22

    19828 43 St SE

    New Build
    222 m
  • 23

    19838 41 St SE

    New Build
    226 m
  • 24

    19837b 44 St SE

    New Build
    226 m
  • 25

    327 Union Av SE

    New Build
    229 m
  • 26

    19843 41 St SE

    New Build
    229 m
  • 27

    19833 42 St SE

    New Build
    238 m
  • 28

    19834 41 St SE

    New Build
    238 m
  • 29

    19831 42 St SE

    New Build
    244 m
24

New Build

3

Renovation

1

Development Permits

1

Zoning Changes

Development 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.

459 Union Av SE in Calgary has 11 building permits on record dating back to 2024, most recently on May 6, 2025.