Residential address

623 avenue Saint-Louis

Dorval, Montreal H9P 2 views

623 avenue Saint-Louis is a residential property in Dorval, Montreal, built in 1955. Its 2026 municipal assessment is $550,700, up 9% from $505,200 on the 2023 roll.

Year built: 1955
Storeys: 1
Dwellings: 1
Building: 102 m² · 1,098 ft²
Lot size: 474 m² · 5,102 ft²
Type: Logement

Estimated value

$559,047

29% below the Dorval average

463k Likely range 672k

Vs a typical Dorval home

Bedrooms -1 -$7k

Bathrooms -1 -$32k

Powder rooms 0

Indoor parking -1 -$13k

Lot size -6% +$1k

Interior size -40% +$2k

Year built -16 +$2k

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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: $550,700
Land: $225,100
Building: $325,600
2023 roll: $505,200 +9%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 623 avenue Saint-Louis, Dorval worth?

Evalio estimates the market value of 623 avenue Saint-Louis, Dorval at about $559,000, with a likely range of $463,000 to $672,000.

What is the municipal assessment of 623 avenue Saint-Louis, Dorval?

On the 2026 municipal assessment roll, 623 avenue Saint-Louis, Dorval is valued at $550,700. That is $225,100 for the land and $325,600 for the building.

When was 623 avenue Saint-Louis, Dorval built?

623 avenue Saint-Louis, Dorval was built in 1955, 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.