Residential address

723 avenue Upper Lansdowne

Westmount, Montreal H3Y 2 views

723 avenue Upper Lansdowne is a residential property in Westmount, Montreal, built in 1934. Its 2026 municipal assessment is $4,327,900, up 2% from $4,243,000 on the 2023 roll.

Year built: 1934
Storeys: 2
Dwellings: 1
Building: 452 m² · 4,865 ft²
Lot size: 519 m² · 5,586 ft²
Type: Logement

Estimated value

$4,423,592

83% above the Westmount average

3.67 M Likely range 5.32 M

Vs a typical Westmount home

Bedrooms +1 +$54k

Bathrooms +1 +$243k

Powder rooms 0

Indoor parking 0

Lot size +34% -$29k

Interior size +26% -$7k

Year built +3 -$3k

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Bedrooms

Bathrooms

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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: $4,327,900
Land: $1,479,200
Building: $2,848,700
2023 roll: $4,243,000 +2%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 723 avenue Upper Lansdowne, Westmount worth?

Evalio estimates the market value of 723 avenue Upper Lansdowne, Westmount at about $4,424,000, with a likely range of $3,666,000 to $5,315,000.

What is the municipal assessment of 723 avenue Upper Lansdowne, Westmount?

On the 2026 municipal assessment roll, 723 avenue Upper Lansdowne, Westmount is valued at $4,327,900. That is $1,479,200 for the land and $2,848,700 for the building.

When was 723 avenue Upper Lansdowne, Westmount built?

723 avenue Upper Lansdowne, Westmount was built in 1934, 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.