357 R. Armstrong

357 R. Armstrong

Rosemère · J7a · Detached Single Family Home · 1960

Doormath estimate
Details to verify
$870,532
Market as of Winter 2026
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Living area
Category:Grand home
2630sq ft
Lot size
Category:Very large lot
15400sq ft
Bedrooms
Above-ground bedrooms
3
Bathrooms
Daily comfort
2
Garage
Indoor parking
2
Outdoor parking
Driveway or exterior
6
Luxury level
StandardB
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Estimated value — Winter 2026

$1,088,165

(+$284,531 vs the average in Rosemère)

Why?

  • Living area above avg. → 2,630 ft² vs avg 2,026 ft²
  • Lot size above avg. → 15,400 ft² vs avg 11,690 ft²
  • Year built below avg. → 1960 vs avg 1983

These differences partly explain the +$284,531 gap from the average in Rosemère.

Estimated market value — valuation summary

This summary is based on the inputted data for this property. The estimated market value as of Winter 2026 is $1,088,165, compared to a sector average of $803,634. It is higher than the sector average because the property has a larger living area (+604 ft²; sector average: 2,026 ft²), a larger lot (+3,710 ft²; sector average: 11,690 ft²), a finish level below the sector average (luxury score 4/10; sector average: 4.1/10), and a older construction year (-23 years; sector average: 1,983), relative to a typical house in Rosemère.

A directional estimate to help guide your decisions. This estimate is generated by an algorithmic model from the available information. It may differ from an actual transaction price.