Residential address

509B avenue Claremont

Westmount, Montreal H3Y 4 views

509B avenue Claremont is a residential property in Westmount, Montreal, built in 1966. Its 2026 municipal assessment is $1,739,100, unchanged from the 2023 roll.

Year built: 1966
Storeys: 2
Dwellings: 1
Building: 201 m² · 2,164 ft²
Lot size: 211 m² · 2,271 ft²
Type: Logement

Estimated value

$1,879,078

22% below the Westmount average

1.56 M Likely range 2.26 M

Vs a typical Westmount home

Bedrooms 0

Bathrooms 0

Powder rooms 0

Indoor parking 0

Lot size -45% +$25k

Interior size -44% +$7k

Year built +35 -$17k

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Interior finish Standard

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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: $1,739,100
Land: $537,300
Building: $1,201,800
2023 roll: $1,739,100 0%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 509B avenue Claremont, Westmount worth?

Evalio estimates the market value of 509B avenue Claremont, Westmount at about $1,879,000, with a likely range of $1,557,000 to $2,258,000.

What is the municipal assessment of 509B avenue Claremont, Westmount?

On the 2026 municipal assessment roll, 509B avenue Claremont, Westmount is valued at $1,739,100. That is $537,300 for the land and $1,201,800 for the building.

When was 509B avenue Claremont, Westmount built?

509B avenue Claremont, Westmount was built in 1966, 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.