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Longueuil/le vieux-longueuil/1123 R. Des Grands-Ducs
1123 R. Des Grands-Ducs
Longueuil/le vieux-longueuil/1123 R. Des Grands-Ducs
1123 R. Des Grands-Ducs
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longueuil/le vieux-longueuil/1123 rue des grands-ducs

1123 rue des grands-ducs

longueuil · le vieux-longueuil · House

Estimated market valueProperty profile

1123 rue des grands-ducs

longueuil · le vieux-longueuil

$922,264
Market as of Fall 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
1870 ft²
Outdoor space
6090 ft²
Bedrooms
3
Bathrooms
2 + 1 ½
Indoor parking
1
Outdoor parking
2
Year built
1990
Basement
6ft Or More
Floors
2
Waterfront
No
Water view
No
Flood zone
No
House style
2 Storey
Basement finish
Fully

Market positioning

Property estimate$922,264
Sector average$635,460
+$286,804(+45%)vs sector average
  • Living area1,870 ft² vs avg 1,438 ft²
  • Lot size6,090 ft² vs avg 6,949 ft²
  • Luxury levelA (standard) vs sector avg B (standard)
  • Year built1990 vs avg 1973

Estimated value range

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

B+Improved
$871,948
ARefined
$922,264
A+High-End
$977,050
doormath.ca/properties/1189211Doormath · Property intelligence
Doormath
longueuil/le vieux-longueuil/1123 rue des grands-ducs

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longueuil · le vieux-longueuil

Estimated value evolution

Historical Doormath estimates for the selected luxury level.

RefinedA
$1,111,817$948,518$785,219$621,920Winter 2021Spring 2023Fall 2025Fall 2026
Annualized growth+7.0 % / year
Projected value · 12 months
Optimistic$1,064,408
Average$1,002,904
Conservative$944,105

Property analysis

This summary is based on the inputted data for this property. The estimated market value as of Fall 2025 is $922,264, compared to a sector average of $635,460. It is higher than the sector average because the property has a larger living area (+432 ft²; sector average: 1,438 ft²), a smaller lot (-859 ft²; sector average: 6,949 ft²), a finish level above the sector average (luxury score 5/10; sector average: 4/10), and a newer construction year (+17 years; sector average: 1,973), relative to a typical house in Le Vieux-Longueuil.

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/1189211Doormath · Property intelligence

1123 R. Des Grands-Ducs

Longueuil · Le Vieux-Longueuil · J4g · Detached Single Family Home · 1990

1123 R. Des Grands-Ducs

Longueuil · Le Vieux-Longueuil · J4g · Detached Single Family Home · 1990

Doormath estimate
Details to verify
1123 R. Des Grands-Ducs
Longueuil · Le Vieux-Longueuil · J4g
$737,811
Market as of Fall 2025
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Correct the characteristics below to get a more precise price

Living area
Category:Spacious home
1870sq ft
Lot size
Category:Medium-sized lot
6090sq ft
Bedrooms
Above-ground bedrooms
3
Bathrooms
Daily comfort
2
Garage
Indoor parking
1
Outdoor parking
Driveway or exterior
2
Luxury level
RefinedA
More characteristics

Buyer waitlist

Owner only
ABCL

0 buyers waiting

In Le Vieux-Longueuil

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Buyer waitlist

Owner only
ABCL

0 buyers waiting

In Le Vieux-Longueuil

Important

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Colours reveal value gaps linked to location.

Estimated value — Fall 2025

$922,264

(+$286,804 vs the average in Le Vieux-Longueuil)

Why?

  • Living area above avg. → 1,870 ft² vs avg 1,438 ft²
  • Lot size below avg. → 6,090 ft² vs avg 6,949 ft²
  • Luxury level above avg. → A (standard) vs sector avg B (standard)
  • Year built above avg. → 1990 vs avg 1973

These differences partly explain the +$286,804 gap from the average in Le Vieux-Longueuil.

Estimated market value — valuation summary

This summary is based on the inputted data for this property. The estimated market value as of Fall 2025 is $922,264, compared to a sector average of $635,460. It is higher than the sector average because the property has a larger living area (+432 ft²; sector average: 1,438 ft²), a smaller lot (-859 ft²; sector average: 6,949 ft²), a finish level above the sector average (luxury score 5/10; sector average: 4/10), and a newer construction year (+17 years; sector average: 1,973), relative to a typical house in Le Vieux-Longueuil.

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 — Fall 2025

$922,264

(+$286,804 vs the average in Le Vieux-Longueuil)

Why?

  • Living area above avg. → 1,870 ft² vs avg 1,438 ft²
  • Lot size below avg. → 6,090 ft² vs avg 6,949 ft²
  • Luxury level above avg. → A (standard) vs sector avg B (standard)
  • Year built above avg. → 1990 vs avg 1973

These differences partly explain the +$286,804 gap from the average in Le Vieux-Longueuil.

Estimated market value — valuation summary

This summary is based on the inputted data for this property. The estimated market value as of Fall 2025 is $922,264, compared to a sector average of $635,460. It is higher than the sector average because the property has a larger living area (+432 ft²; sector average: 1,438 ft²), a smaller lot (-859 ft²; sector average: 6,949 ft²), a finish level above the sector average (luxury score 5/10; sector average: 4/10), and a newer construction year (+17 years; sector average: 1,973), relative to a typical house in Le Vieux-Longueuil.

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.
  • 1139 Rue Des Grands-Ducs · Longueuil
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  • 1147 Rue Des Grands-Ducs · Longueuil
  • 1150 Rue Des Grands-Ducs · Longueuil
  • 1151 Rue Des Grands-Ducs · Longueuil
  • 1155 Rue Des Grands-Ducs · Longueuil
  • 1156 Rue Des Grands-Ducs · Longueuil
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