Residential address

4340 avenue Westmount

Westmount, Montreal H3Y 2 views

4340 avenue Westmount is a residential property in Westmount, Montreal, built in 1909. Its 2026 municipal assessment is $2,592,000, up 8% from $2,400,000 on the 2023 roll.

Year built: 1909
Storeys: 2
Dwellings: 1
Building: 232 m² · 2,497 ft²
Lot size: 432 m² · 4,650 ft²
Type: Logement

Estimated value

$2,667,679

11% above the Westmount average

2.21 M Likely range 3.21 M

Vs a typical Westmount home

Bedrooms 0

Bathrooms 0

Powder rooms 0

Indoor parking 0

Lot size +12% -$7k

Interior size -35% +$8k

Year built -22 +$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: $2,592,000
Land: $1,101,600
Building: $1,490,400
2023 roll: $2,400,000 +8%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 4340 avenue Westmount, Westmount worth?

Evalio estimates the market value of 4340 avenue Westmount, Westmount at about $2,668,000, with a likely range of $2,211,000 to $3,205,000.

What is the municipal assessment of 4340 avenue Westmount, Westmount?

On the 2026 municipal assessment roll, 4340 avenue Westmount, Westmount is valued at $2,592,000. That is $1,101,600 for the land and $1,490,400 for the building.

When was 4340 avenue Westmount, Westmount built?

4340 avenue Westmount, Westmount was built in 1909, 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.