338-340 avenue Olivier, Westmount

A building with 2 dwellings (2 storeys), built in 1925, on a 374 m² lot. Atwater metro station is 610 m away. Newer than 60% of the buildings on avenue Olivier.

Data as of October 25, 2026 · updated every week

Assessed, 2026 roll
$2,231,600
Welcome tax on that value
≈ $31,585
Dwellings
2
Built
1925

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What the records show for 338-340 avenue Olivier

Note

Assessed at $2,231,600, +2% on the previous roll

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What the record says
2026-2028 roll (market of 2024-07-01): land $896,400, building $1,335,200, total $2,231,600. Previous roll: $2,187,800.
What it means
The roll reflects the market on July 1, 2024, so it can be far from today’s price. The welcome tax is calculated on the higher of the price and the adjusted assessed value.
What to do
Ask your broker for recent sales nearby before you set your price.

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Clear

Not in a mapped flood zone

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Assessed value of 338-340 avenue Olivier

In the full report
2026-2028 roll$2,231,600

Welcome tax estimated with the provincial 2026 brackets on the assessed value; Westmount may set a higher rate above $500,000, so confirm with your notary.

The building

UseResidential
Storeys2
Lot area374 m²
TypeSemi-detached
Frontage, cadastre and owner since

Metro and bus near 338-340 avenue Olivier

Nearest metro: Atwater (Green line)610 m
Sherbrooke / Greene · 24, 104, 138, 356167 m
Sherbrooke / Mount-Pleasant · 24, 104, 138, 356199 m
Sherbrooke / Clarke · 24, 104, 138, 356245 m

Crime near 338-340 avenue Olivier

In the full report

In the full report: incidents reported to the SPVM within 300 m over the last 12 months, by type.

Questions about 338-340 avenue Olivier

What is 338-340 avenue Olivier assessed at?

$2,231,600 on the 2026-2027-2028 assessment roll. The previous roll had it at $2,187,800. More

How much is the welcome tax for 338-340 avenue Olivier?

About $31,585 on its assessed value of $2,231,600. The tax is calculated on the highest of the price paid, the value in the deed and the adjusted assessed value, so the real amount may be higher. More

When was 338-340 avenue Olivier built?

In 1925, according to the assessment roll.

How many dwellings does 338-340 avenue Olivier have?

2 dwellings, according to the assessment roll.

Is 338-340 avenue Olivier in a flood zone?

No. It is not in a flood zone mapped by the Quebec government. More

How far is the nearest metro station from 338-340 avenue Olivier?

Atwater is 610 m away in a straight line.

Other addresses on avenue Olivier

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Westmount is a separate municipality of the Montréal agglomeration: the Ville de Montréal’s permits, notices, right of first refusal and heritage files do not cover it. Ask the city of Westmount for them.

Checked against Montréal open data and the Quebec assessment roll on October 25, 2026. Lot outlines come from the City’s assessment units and have no legal value; the certificate of location decides.