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.
12909 107 Avenue NW, Edmonton
An address in Westmount, Edmonton. 2 building permits are on file, most recently “To add a Dwelling to a Residential Use building (Secondary Suite in Unit 12909 Basement o…” (issued 29 October 2025). 1 development permit is on file too. The City's 2026 assessed value is $530,500. 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 (48110180, 449 people). Statistics Canada draws these areas; they are not the City's neighbourhoods.
Permit history
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2025-10-29
To add a Dwelling to a Residential Use building (Secondary Suite in Unit 12909 Basement of a 5 Dwelling Row house, total of 8 Dwellings). · $45,000
contractor not published by the City Issued -
2018-10-02
To construct interior alterations to a Row House Unit (basement development -not to be used as an additional Dwelling). · $10,000
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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2018-10-02
To construct interior alterations to a Row House Unit (basement development -not to be used as an additional Dwelling).
New house Minor Development Permit · City file 294234957-001 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