Residential address

428 avenue Lansdowne

Westmount, Montreal H3Y 2 views

428 avenue Lansdowne is a residential property in Westmount, Montreal, built in 1899. Its 2026 municipal assessment is $2,503,200, unchanged from the 2023 roll.

Year built: 1899
Storeys: 2
Dwellings: 1
Building: 253 m² · 2,723 ft²
Lot size: 302 m² · 3,251 ft²
Type: Logement

Estimated value

$2,612,498

8% above the Westmount average

2.17 M Likely range 3.14 M

Vs a typical Westmount home

Bedrooms 0

Bathrooms 0

Powder rooms 0

Indoor parking 0

Lot size -22% +$14k

Interior size -30% +$6k

Year built -32 +$22k

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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: $2,503,200
Land: $680,000
Building: $1,823,200
2023 roll: $2,503,200 0%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 428 avenue Lansdowne, Westmount worth?

Evalio estimates the market value of 428 avenue Lansdowne, Westmount at about $2,612,000, with a likely range of $2,165,000 to $3,139,000.

What is the municipal assessment of 428 avenue Lansdowne, Westmount?

On the 2026 municipal assessment roll, 428 avenue Lansdowne, Westmount is valued at $2,503,200. That is $680,000 for the land and $1,823,200 for the building.

When was 428 avenue Lansdowne, Westmount built?

428 avenue Lansdowne, Westmount was built in 1899, 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.