$12,500,000

Two or more storey for sale - Beaconsfield (Centre Sud)

$12,500,000

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$12,500,000

Two or more storey for sale - Beaconsfield (Centre Sud)

$12,500,000

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130 Boul. Beaconsfield, Beaconsfield (Centre Sud), H9W 3Z7

Exceptional contemporary waterfront estate on Lake St. Louis, impeccably renovated with striking architecture and bespoke finishes throughout. Set on nearly 48,000 sqft of private landscaped grounds, this stone residence offers expansive fenestration, abundant natural light, and lake views. Elegant open living spaces extend to terraces and pool. Chef's kitchen, luxurious primary suite with custom walk-ins and spa bath. Spectacular lower level featuring a full second kitchen, private cinema, professional gym, sauna, laundry, and extensive storage. Triple garage with EV charging. A rare fusion of design, scale, and refined waterfront living.

  • Lot area: 47,898 SF
  • NUMBER OF ROOMS : 37
  • Year built : 1988
JOSEPH MONTANARO
Real Estate Broker
Building details and property interior
Particularities plusParticularities minus

78'3" X 68' Irregular

1988

Poured concrete

Stone

Asphalt shingles , Elastomeric membrane

Laundry room : 2 , Bathroom : Basement 1

Ensuite bathroom , Separate shower

6 feet and more , Outdoor entrance , Finished basement

Addenda
Particularities plusParticularities minus

**Declarations**

-The choice of inspectors shall be agreed to by both parties prior to inspection.

-The stove(s), fireplace(s), combustion appliance(s) and chimney(s) are sold without any warranty with respect to their compliance with applicable regulations and insurance company requirements.

Building details and property interior
Particularities plusParticularities minus

78'3" X 68' Irregular

1988

Poured concrete

Stone

Asphalt shingles , Elastomeric membrane

Laundry room : 2 , Bathroom : Basement 1

Ensuite bathroom , Separate shower

6 feet and more , Outdoor entrance , Finished basement

Lot and exterior features
Particularities plusParticularities minus

47,898.2 SF

Access : LAC , Waterfront : LAC , Navigable

Wooded , Landscaped

View of the water , Panoramic

Double width or more , Paving stone

Driveway : 20 , Garage : 3

Heated , Inground

Highway , CEGEP , Daycare centre , Golf , Hospital , Park , Bicycle path , Elementary school , High school , Commuter train , Public transportation , University

Room details
Particularities plusParticularities minus
Room Level Dimensions Flooring Description
Entrance 1st level/Ground floor 13'2" X 7'4" irr. Ceramic
Dining room 1st level/Ground floor 15'3" X 23'4" irr. Wood
Kitchen 1st level/Ground floor 27'4" X 29' irr. Ceramic
Pantry 1st level/Ground floor 6'1" X 7'11" irr. Ceramic
Living room 1st level/Ground floor 15'11" X 18'9" irr. Wood
Family room 1st level/Ground floor 27'11" X 17'9" irr. Wood
Powder room 1st level/Ground floor 6'5" X 6'5" irr. Ceramic
Storage 1st level/Ground floor 12'1" X 9'5" irr. Ceramic
Storage 1st level/Ground floor 6'1" X 6'10" irr. Ceramic
Powder room 1st level/Ground floor 7'1" X 4'8" irr. Ceramic
Storage 1st level/Ground floor 5'8" X 2'2" irr. Ceramic
Primary bedroom 2nd level 21'9" X 29' irr. Wood
Ensuite 2nd level 15'9" X 14'3" irr. Ceramic
Walk-in closet 2nd level 8'3" X 27'5" irr. Ceramic
Bedroom 2nd level 19'2" X 16'10" irr. Wood
Ensuite 2nd level 6' X 9'4" irr. Ceramic
Walk-in closet 2nd level 5'11" X 4' irr. Wood
Bedroom 2nd level 24' X 16'7" irr. Wood
Ensuite 2nd level 6' X 9'5" irr. Ceramic
Walk-in closet 2nd level 5'11" X 4' irr. Wood
Family room 2nd level 13'5" X 15'1" irr. Wood
Bedroom 2nd level 19'2" X 16'1" irr. Wood
Ensuite 2nd level 7'9" X 10'6" irr. Ceramic
Walk-in closet 2nd level 7'9" X 5'1" irr. Wood
Laundry room 2nd level 11'3" X 7'4" irr. Wood
Kitchen Basement 1 13'8" X 20'1" irr. Ceramic
Bedroom Basement 1 15'9" X 16'3" irr. Wood
Ensuite Basement 1 9'10" X 8'4" irr. Ceramic
Home theater Basement 1 14'9" X 11'9" irr. Carpet
Gym Basement 1 27'6" X 25'10" irr. Ceramic
Bathroom Basement 1 7'8" X 17'4" irr. Ceramic
Sauna Basement 1 9'3" X 4'8" irr. Ceramic
Storage Basement 1 8'7" X 13'7" irr. Wood
Laundry room Basement 1 7'7" X 10'1" irr. Ceramic
Bathroom Basement 1 9'4" X 8'9" irr. Ceramic
Playroom Basement 1 12'8" X 10'3" irr. Wood
Storage Basement 1 14'5" X 8'9" irr. Concrete
Characteristics
Particularities plusParticularities minus

Forced air , Radiant

Electricity , Natural gas

Gas fireplace

Central vacuum cleaner system installation , Water softener , Private yard , Air exchange system , Electric garage door opener , Alarm system , Central heat pump

Municipality

Municipality

Included & Excluded
Particularities plusParticularities minus

All kitchen appliances, washer, dryer, all the light fixtures and wall sconces, alarm system equipment, exterior/interior cameras, all blinds, all curtains and rods, two (2) central vacuums and accessories, pool accessories and equipment, irrigation system, electrical water heaters (2), all built-ins, all mirrors in bathrooms and powder room, all storage units in the walk-in closet, generator, exterior dock, fireplace remote(s), garage remote(s),all televisions and brackets, projector and screen

All the furniture, all the gym equipment and all the personal belongings.

Financial details
Particularities plusParticularities minus
Assessment (2026)
Taxes
  • (2025)
  • (2025)
130 Boul. Beaconsfield, Beaconsfield (Centre Sud), H9W 3Z7
NEIGHBOURHOOD STATISTICS
  • Statistics Person living alone
  • Statistics Families with children
  • Statistics Families with no children
  • 7.2%
  • 25.2%
  • 4.6%
  • 19.9%
  • 43.1%
  • 89.1%
  • 10.9%
  • 0.0%
  • 0.1%
  • 0.0%
UnilingualFrenchUnilingualEnglishBilingual(fr/en)Other 0% 10% 20% 30% 40% 50% 60% 70% 80% 90%100%
  • Statistics Household
  • Statistics Individual
  • Statistics Owners
  • Statistics Renters
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JOSEPH MONTANARO
Real Estate Broker

MORTGAGE PAYMENTS CALCULATOR

Financial details

Assessment (2026)
Taxes
  • (2025)
  • (2025)
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