Residential address

1811 rue William #509

Le Sud-Ouest, Montreal H3J 2 views

1811 rue William #509 is a residential property in Le Sud-Ouest, Montreal, built in 2013. Its 2026 municipal assessment is $660,500, unchanged from the 2023 roll.

Year built: 2013
Storeys: 1
Dwellings: 1
Building: 87 m² · 936 ft²
Lot size: 27 m² · 291 ft²
Type: Logement

Estimated value

$775,920

6% below the Le Sud-Ouest average

643k Likely range 932k

Vs a typical Le Sud-Ouest home

Bedrooms +1 +$9k

Bathrooms +1 +$43k

Powder rooms 0

Indoor parking +1 +$17k

Lot size -80% +$27k

Interior size -46% +$3k

Year built +37 -$8k

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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: $660,500
Land: $92,800
Building: $567,700
2023 roll: $660,500 0%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 1811 rue William #509, Le Sud-Ouest worth?

Evalio estimates the market value of 1811 rue William #509, Le Sud-Ouest at about $776,000, with a likely range of $643,000 to $932,000.

What is the municipal assessment of 1811 rue William #509, Le Sud-Ouest?

On the 2026 municipal assessment roll, 1811 rue William #509, Le Sud-Ouest is valued at $660,500. That is $92,800 for the land and $567,700 for the building.

When was 1811 rue William #509, Le Sud-Ouest built?

1811 rue William #509, Le Sud-Ouest was built in 2013, 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.