Residential address

378 avenue Olivier

Westmount, Montreal H3Z 2 views

378 avenue Olivier is a residential property in Westmount, Montreal, built in 1966. Its 2026 municipal assessment is $1,937,400, up 1% from $1,918,200 on the 2023 roll.

Year built: 1966
Storeys: 2
Dwellings: 1
Building: 169 m² · 1,819 ft²
Lot size: 164 m² · 1,765 ft²
Type: Logement

Estimated value

$2,080,712

14% below the Westmount average

1.72 M Likely range 2.5 M

Vs a typical Westmount home

Bedrooms 0

Bathrooms 0

Powder rooms 0

Indoor parking 0

Lot size -58% +$38k

Interior size -53% +$11k

Year built +35 -$19k

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Interior finish Standard

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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: $1,937,400
Land: $392,900
Building: $1,544,500
2023 roll: $1,918,200 +1%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 378 avenue Olivier, Westmount worth?

Evalio estimates the market value of 378 avenue Olivier, Westmount at about $2,081,000, with a likely range of $1,724,000 to $2,500,000.

What is the municipal assessment of 378 avenue Olivier, Westmount?

On the 2026 municipal assessment roll, 378 avenue Olivier, Westmount is valued at $1,937,400. That is $392,900 for the land and $1,544,500 for the building.

When was 378 avenue Olivier, Westmount built?

378 avenue Olivier, 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.