Residential address

171 avenue Trenton

Mont-Royal, Montreal H3S 2 views

171 avenue Trenton is a residential property in Mont-Royal, Montreal, built in 1949. Its 2026 municipal assessment is $1,391,300, up 14% from $1,220,400 on the 2023 roll.

Year built: 1949
Storeys: 2
Dwellings: 1
Building: 132 m² · 1,421 ft²
Lot size: 466 m² · 5,016 ft²
Type: Logement

Estimated value

$1,426,718

13% below the Mont-Royal average

1.18 M Likely range 1.71 M

Vs a typical Mont-Royal home

Bedrooms 0

Bathrooms 0

Powder rooms 0

Indoor parking 0

Lot size -1%

Interior size -48% +$6k

Year built -14 +$5k

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Bedrooms

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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: $1,391,300
Land: $838,100
Building: $553,200
2023 roll: $1,220,400 +14%

Alexandre Bélanger-Laflèche

514 Groupe

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Frequently asked questions

What is 171 avenue Trenton, Mont-Royal worth?

Evalio estimates the market value of 171 avenue Trenton, Mont-Royal at about $1,427,000, with a likely range of $1,182,000 to $1,714,000.

What is the municipal assessment of 171 avenue Trenton, Mont-Royal?

On the 2026 municipal assessment roll, 171 avenue Trenton, Mont-Royal is valued at $1,391,300. That is $838,100 for the land and $553,200 for the building.

When was 171 avenue Trenton, Mont-Royal built?

171 avenue Trenton, Mont-Royal was built in 1949, 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.