Residential address

1235 avenue O'Brien

Saint-Laurent, Montreal H4L 2 views

1235 avenue O'Brien is a residential property in Saint-Laurent, Montreal, built in 1960. Its 2026 municipal assessment is $1,182,500, up 12% from $1,055,800 on the 2023 roll.

Year built: 1960
Storeys: 2
Dwellings: 4
Building: 334 m² · 3,595 ft²
Lot size: 588 m² · 6,329 ft²
Type: Logement

Estimated value

$1,305,097

48% above the Saint-Laurent average

1.08 M Likely range 1.57 M

Vs a typical Saint-Laurent home

Bedrooms +1 +$16k

Bathrooms +1 +$72k

Powder rooms 0

Indoor parking 0

Lot size +112% -$22k

Interior size +70% -$5k

Year built -26 +$9k

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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: $1,182,500
Land: $499,900
Building: $682,600
2023 roll: $1,055,800 +12%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 1235 avenue O'Brien, Saint-Laurent worth?

Evalio estimates the market value of 1235 avenue O'Brien, Saint-Laurent at about $1,305,000, with a likely range of $1,082,000 to $1,568,000.

What is the municipal assessment of 1235 avenue O'Brien, Saint-Laurent?

On the 2026 municipal assessment roll, 1235 avenue O'Brien, Saint-Laurent is valued at $1,182,500. That is $499,900 for the land and $682,600 for the building.

When was 1235 avenue O'Brien, Saint-Laurent built?

1235 avenue O'Brien, Saint-Laurent was built in 1960, 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.