Help: This address page
What this page does
This page shows what the city's open data records for one address: the zoning and what it means, the neighbourhood, every building permit on file and, where the city publishes it, the assessed value. It also shows the property on the city's aerial photo or a drawn plan, a 2021 Census profile of the small area around it, and recent permits nearby. Free, no account. Owner names and sold prices are never shown; the assessed value is the city's estimate for property tax, not a sale price.
How to use it
- Read the top lines for the summary: zoning, neighbourhood, number of permits and assessed value.
- Use + and − on the photo to zoom in and out.
- Scroll to Permit history for every permit on the lot: what was done, when, by which company, the value and the status.
- Under Development permits are the City's decisions on what may be built or how the property may be used (they come before the building permit), with the kind, the date, the stage and the City's file number.
- Click a nearby permit to open its address, or This week's permit digest → for the whole city.
- Something looks wrong? Use the Tell us link at the bottom and we'll check it against the city's records.
12520 109A Avenue NW, Edmonton
An address in Westmount, Edmonton, zoned DC1 (Direct Development Control Provision). 2 building permits are on file, most recently “To develop a Secondary Suite in the basement of a Single Detached House.” (issued 30 March 2017). 2 development permits are on file too. The City's 2026 assessed value is $542,500. The City of Edmonton does not publish contractor names.
Neighbourhood profile
From the 2021 Census, for the small area around this address that Statistics Canada calls a dissemination area (48110183, 523 people). Statistics Canada draws these areas; they are not the City's neighbourhoods.
Permit history
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2017-03-30
To develop a Secondary Suite in the basement of a Single Detached House. · $40,000
contractor not published by the City Issued -
2016-09-27
To construct exterior alterations (replace existing Basement foundation only) and interior alterations to an existing Single Detached House (Basement development, NOT to be used as an additional Dwelling). · $220,000
contractor not published by the City Issued
Development permits
The City's decisions on what may be built or how the property may be used, which come before the building permit. The City publishes no applicant for these.
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2017-03-16
To develop a Secondary Suite in the basement of a Single Detached House.
New house Minor Development Permit · City file 241217682-001 Approved -
2016-07-15
To construct exterior alterations (replace existing Basement foundation only) and interior alterations to an existing Single Detached House (Basement development, NOT to be used as an additional Dwelling).
Alterations Minor Development Permit · City file 224033220-001 Approved
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Recent permits in Westmount
To construct a Residential Use building in the form of a Backyard House (1 Dwelling with Garage) with a balcony, fireplace and uncovered deck. · contractor not published by the City2026-10-28
To demolish a Residential Use building (Single Detached House) and an Accessory building (detached Garage). · contractor not published by the City2026-10-26
To construct a Residential Use building in the form of a 4 Dwelling Row House with Unenclosed Front Porches, and to develop 4 Secondary Suites in the Basements. · contractor not published by the City2026-10-22