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Montréal/Lachine/3850 Boul. Saint-Joseph
3850 Boul. Saint-Joseph
Montréal/Lachine/3850 Boul. Saint-Joseph
3850 Boul. Saint-Joseph
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montréal/Lachine/3850 boulevard saint-joseph

3850 boulevard saint-joseph

montréal · Lachine · House

Estimated market valueProperty profile

3850 boulevard saint-joseph

montréal · Lachine

$953,155
Market as of Summer 2025
A market reference based on this profile

The estimate combines the property characteristics entered on Doormath with local market information.

Property characteristics

The principal details used to position this property.

Living area
2080 ft²
Outdoor space
6340 ft²
Bedrooms
3
Bathrooms
1 + 2 ½
Indoor parking
0
Outdoor parking
4
Year built
1861
Basement
None
Floors
1
Heating
Gas
Pool
None
Waterfront
No
Water view
Yes
Flood zone
No
House style
2 Storey
Basement finish
None

Market positioning

Property estimate$953,155
Sector average$696,078
+$257,077(+37%)vs sector average
  • Living area2,080 ft² vs avg 1,532 ft²
  • Lot size6,340 ft² vs avg 4,157 ft²
  • Year built1861 vs avg 1958

Estimated value range

The condition and finish level can move the estimate within this range.

C+Modest Comfort
$901,659
BStandard
$953,155
B+Improved
$1,023,049
doormath.ca/properties/6453Doormath · Property intelligence
Doormath
montréal/Lachine/3850 boulevard saint-joseph

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montréal · Lachine

Estimated value evolution

Historical Doormath estimates for the selected luxury level.

StandardB
$1,112,018$976,070$840,122$704,174Fall 2020Winter 2023Summer 2025Summer 2026
Annualized growth+5.4 % / year
Projected value · 12 months
Optimistic$1,072,549
Average$1,010,470
Conservative$951,126

Property analysis

This summary is based on the inputted data for this property. The estimated market value as of Summer 2025 is $953,155, compared to a sector average of $696,078. It is higher than the sector average because the property has a larger living area (+548 ft²; sector average: 1,532 ft²), a larger lot (+2,183 ft²; sector average: 4,157 ft²), a finish level above the sector average (luxury score 4/10; sector average: 4/10), and a older construction year (-97 years; sector average: 1,958), relative to a typical house in Lachine.

Verified sale history

Recorded transactions associated with this address.

0
No verified sale transaction is currently available.
This estimate is generated by an algorithmic model from the available information. It may differ from an actual transaction price.
doormath.ca/properties/6453Doormath · Property intelligence
Waterview

3850 Boul. Saint-Joseph

Montréal · Lachine · H8t · Semi-Detached Single Family Home · 1861

Waterview

3850 Boul. Saint-Joseph

Montréal · Lachine · H8t · Semi-Detached Single Family Home · 1861

Doormath estimate
Details to verify
3850 Boul. Saint-Joseph
Montréal · Lachine · H8t
$762,524
Market as of Summer 2025
Improve the estimate

Correct the characteristics below to get a more precise price

Living area
Category:Spacious home
2080sq ft
Lot size
Category:Medium-sized lot
6340sq ft
Bedrooms
Above-ground bedrooms
3
Bathrooms
Daily comfort
1
Garage
Indoor parking
None
Outdoor parking
Driveway or exterior
4
Luxury level
StandardB
More characteristics

Buyer waitlist

Owner only
ABCL

0 buyers waiting

In Lachine

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Buyer waitlist

Owner only
ABCL

0 buyers waiting

In Lachine

Important

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Colours reveal value gaps linked to location.

Estimated value — Summer 2025

$953,155

(+$257,077 vs the average in Lachine)

Why?

  • Living area above avg. → 2,080 ft² vs avg 1,532 ft²
  • Lot size above avg. → 6,340 ft² vs avg 4,157 ft²
  • Year built below avg. → 1861 vs avg 1958

These differences partly explain the +$257,077 gap from the average in Lachine.

Estimated market value — valuation summary

This summary is based on the inputted data for this property. The estimated market value as of Summer 2025 is $953,155, compared to a sector average of $696,078. It is higher than the sector average because the property has a larger living area (+548 ft²; sector average: 1,532 ft²), a larger lot (+2,183 ft²; sector average: 4,157 ft²), a finish level above the sector average (luxury score 4/10; sector average: 4/10), and a older construction year (-97 years; sector average: 1,958), relative to a typical house in Lachine.

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.

Estimated value — Summer 2025

$953,155

(+$257,077 vs the average in Lachine)

Why?

  • Living area above avg. → 2,080 ft² vs avg 1,532 ft²
  • Lot size above avg. → 6,340 ft² vs avg 4,157 ft²
  • Year built below avg. → 1861 vs avg 1958

These differences partly explain the +$257,077 gap from the average in Lachine.

Estimated market value — valuation summary

This summary is based on the inputted data for this property. The estimated market value as of Summer 2025 is $953,155, compared to a sector average of $696,078. It is higher than the sector average because the property has a larger living area (+548 ft²; sector average: 1,532 ft²), a larger lot (+2,183 ft²; sector average: 4,157 ft²), a finish level above the sector average (luxury score 4/10; sector average: 4/10), and a older construction year (-97 years; sector average: 1,958), relative to a typical house in Lachine.

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.

Other properties on this street and nearby

Compare the estimated value of neighbouring addresses.
  • 3860 Boulevard Saint-Joseph · Montréal
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  • 3890 Boulevard Saint-Joseph · Montréal
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  • 3800 Boulevard Saint-Joseph · Montréal
  • 3900 Boulevard Saint-Joseph · Montréal
  • 3790 Boulevard Saint-Joseph · Montréal
  • 3910 Boulevard Saint-Joseph · Montréal
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