Residential address

3423 avenue Coloniale

Le Plateau-Mont-Royal, Montreal H2X 2 views

3423 avenue Coloniale is a residential property in Le Plateau-Mont-Royal, Montreal, built in 1885. Its 2026 municipal assessment is $1,033,500, up 10% from $939,500 on the 2023 roll.

Year built: 1885
Storeys: 2
Dwellings: 1
Building: 142 m² · 1,528 ft²
Lot size: 131 m² · 1,410 ft²
Type: Logement

Estimated value

$1,090,512

5% below the Le Plateau-Mont-Royal average

904k Likely range 1.31 M

Vs a typical Le Plateau-Mont-Royal home

Bedrooms +1 +$13k

Bathrooms 0

Powder rooms -1 -$31k

Indoor parking 0

Lot size -10% +$3k

Interior size -41% +$4k

Year built -52 +$15k

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Bedrooms

Bathrooms

Powder rooms

Indoor parking

Location

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Municipal assessment

2026 roll

Municipal assessment comes from the property assessment roll. It is separate from the estimated market value above.

Total: $1,033,500
Land: $430,700
Building: $602,800
2023 roll: $939,500 +10%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 3423 avenue Coloniale, Le Plateau-Mont-Royal worth?

Evalio estimates the market value of 3423 avenue Coloniale, Le Plateau-Mont-Royal at about $1,091,000, with a likely range of $904,000 to $1,310,000.

What is the municipal assessment of 3423 avenue Coloniale, Le Plateau-Mont-Royal?

On the 2026 municipal assessment roll, 3423 avenue Coloniale, Le Plateau-Mont-Royal is valued at $1,033,500. That is $430,700 for the land and $602,800 for the building.

When was 3423 avenue Coloniale, Le Plateau-Mont-Royal built?

3423 avenue Coloniale, Le Plateau-Mont-Royal was built in 1885, according to the municipal assessment roll.

Is the Evalio estimate an official appraisal?

No. The Evalio estimate is an automated valuation for information only — it isn't a certified appraisal and carries no legal weight. For a mortgage, a sale, or a tax dispute, hire a chartered appraiser, who visits the property and signs a formal report.