Photo Main Photo of the property
$5,700,000
New
ULS: 9729512

Two or more storey house for sale
21 Cours East Gables, Beaconsfield (Central South)

Perfectly positioned along a prized crescent on the banks of Lac St. Louis, 21 East Gables captures the essence of elegant waterfront living. Inspired by clean Scandinavian design, this remarkable home has been fully reimagined, expanded, and outfitted with state-of-the-art systems for security, ambiance, and comfort. Surrounded by a tranquil, secluded, and scenic setting, True privacy for the discerning buyer. A modern sanctuary, it offers a year-round retreat atmosphere where luxury meets serenity, delivering an exceptional lifestyle without compromise.
Number of rooms 18
Living area 5,002 ft²

Property features

4 Bedrooms
4 Bathrooms
1 Powder room
ADDENDUM -- DETAILED PROPERTY DESCRIPTION

This exceptional waterfront residence has undergone a complete transformation, including expansion, excavation, and full modernization. Inspired by Scandinavian design, it showcases refined simplicity, clean lines, and an abundance of natural light, enhanced by enlarged windows framing uninterrupted views of Lake St. Louis.

Ground Floor:
Spanning 1,801 sq. ft., plus a 319 sq. ft. terrace and 469 sq. ft. garage, the main level offers an open-concept layout designed for both elegance and comfort. A stunning Siematic kitchen, equipped with premium Miele appliances and a generous island, flows seamlessly into the dining room and double living area. A striking fireplace anchors the space, while direct access to the expansive terrace creates effortless indoor-outdoor living. A private office overlooking the crescent and a powder room complete this level. The architectural centerpiece--a floating staircase with glass railings--adds a sophisticated modern touch.

Second Floor:
Offering 2,332 sq. ft., the upper level features a luxurious primary suite with breathtaking lake views, a spa-inspired ensuite including a deep soaking tub, separate shower, sauna, heated floors, and a spacious walk-in closet. A second bedroom enjoys its own ensuite and walk-in closet with crescent views. Two additional bedrooms, both with organized closets and panoramic lake vistas, share a well-appointed bathroom. A convenient laundry chute enhances functionality.

Basement:
Fully excavated and expanded, the lower level boasts heated concrete floors and includes a glass wine cellar, family room, fitness area, and bar--perfect for entertaining and relaxation.

Exterior:
Set on a beautifully landscaped waterfront lot surrounded by mature trees, the property offers privacy and tranquility. Enjoy a swimming pool, a large IPE terrace overlooking the lake, and the potential to install a private dock. This outdoor setting provides the ideal backdrop for both peaceful retreat and active waterfront living.

**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.

-Some pictures have been virtually staged.
Dimensions 45' 5" X 68' 8" irr.
Year constructed 1971
Living area 5,002 ft²
Siding Brick
Roofing Asphalt shingles
Garage Double width or more, Attached, Heated
Washer/Dryer (installation) Laundry room (SS)
Bathroom Ensuite bathroom, Separate shower
Basement 6 feet and more, Outdoor entrance, Finished basement
Lot area 20,102.67 ft²
Water (access) Access (LAC), Waterfront (LAC), Navigable
View View of the water
Distinctive Features Cul-de-sac, Gables Court Community
Driveway Double width or more, Asphalt
Parking (total) Garage (2), Driveway (4)
Pool Heated, Indoor, Fenced
Proximity Park, Bicycle path, Elementary school, High school, Cross-country skiing, Commuter train, Public transportation, Daycare centre, Highway, Golf
Vestibule
Level: 1st level/Ground floor
Dimensions: 12' X 6'9" irr.
Flooring: Wood
Details:
Office
Level: 1st level/Ground floor
Dimensions: 11'5" X 9'1" irr.
Flooring: Wood
Details:
Kitchen
Level: 1st level/Ground floor
Dimensions: 35'8" X 11'7" irr.
Flooring: Wood
Details:
Powder room
Level: 1st level/Ground floor
Dimensions: 5'8" X 4'2" irr.
Flooring: Tiles
Details: heated floors
Dinette
Level: 1st level/Ground floor
Dimensions: 8'3" X 11'7" irr.
Flooring: Wood
Details:
Den
Level: 1st level/Ground floor
Dimensions: 13'6" X 13'5" irr.
Flooring: Wood
Details: fireplace
Dining room
Level: 1st level/Ground floor
Dimensions: 19'6" X 11'7" irr.
Flooring: Wood
Details:
Primary bedroom
Level: 2nd level
Dimensions: 19'3" X 13'4" irr.
Flooring: Wood
Details: fireplace
Walk-in closet
Level: 2nd level
Dimensions: 9'4" X 5'6" irr.
Flooring: Wood
Details: built-ins
salle de bain des maitres
Level: 2nd level
Dimensions: 12'8" X 21'2" irr.
Flooring: Tiles
Details: heated floors
Hall
Level: 2nd level
Dimensions: 20'8" X 7'8" irr.
Flooring: Wood
Details:
Bedroom
Level: 2nd level
Dimensions: 21'2" X 12'2" irr.
Flooring: Wood
Details:
Bedroom
Level: 2nd level
Dimensions: 11'3" X 21'2" irr.
Flooring: Wood
Details:
Bathroom
Level: 2nd level
Dimensions: 10'3" X 7'4" irr.
Flooring: Tiles
Details: heated floors
Bedroom
Level: 2nd level
Dimensions: 22'2" X 23'4" irr.
Flooring: Wood
Details: fireplace
Salle de bain attenante
Level: 2nd level
Dimensions: 9'2" X 7'3" irr.
Flooring:
Details: heated floors
Walk-in closet
Level: 2nd level
Dimensions: 15'8" X 3'8" irr.
Flooring: Wood
Details: built-ins
Salle de cinéma
Level: Basement 1
Dimensions: 14'4" X 9'9" irr.
Flooring: Concrete
Details:
Family room
Level: Basement 1
Dimensions: 25'9" X 10'3" irr.
Flooring: Concrete
Details:
Bathroom
Level: Basement 1
Dimensions: 4'2" X 8'3" irr.
Flooring: Concrete
Details:
Wine cellar
Level: Basement 1
Dimensions: 9'4" X 3'1" irr.
Flooring: Concrete
Details:
Laundry room
Level: Basement 1
Dimensions: 11'9" X 7'6" irr.
Flooring: Concrete
Details:
Playroom
Level: Basement 1
Dimensions: 37'5" X 9'9" irr.
Flooring: Concrete
Details:
Gym
Level: Basement 1
Dimensions: 15'5" X 9'9" irr.
Flooring: Concrete
Details:
Heating System Forced air, Radiant
Heating Energy Electricity, Propane
Fireplace-Stove Gas fireplace
Property or unit amenity Electric garage door opener, Alarm system, Central heat pump
Water Supply Municipality
Sewage System Municipality

Financial details

Municipal assessment (2026)

Lot assessment
$ 1,785,900
Building assessment
$ 2,543,700
Total
$ 4,329,600

Taxes

Municipal (2026)
$ 1
School (2025)
$ 1
Total
$ 2

Inclusions

All light fixtures, blinds, curtains & rods. Samsung washer/dryer. LG tv in home theatre. Alarm system, hot water tanks (2), awning, outdoor furniture, new 24'dock & garage door remote control(s), pool equipment & accessories, kids playground, built in Sonos system & speakers, video surveillance systems. Miele refrigerator, built-in oven & steam oven, kitchen hood, cook top, dishwasher & Miele wine fridge. Espace bar in basement, Kitchenaid fridge, Blomberg dishwasher, Panasonic microwave.

Exclusions

All personal belongings, furniture and small boat (dingee).

Desjardins

Mortgage payment calculator

$
$
$
%

Learn more about this property's neighbourhood

The sector in a few statistics

What you need to know about real estate