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$7,899,000
26 Days On Site

43 Cowan Drive
Vaughan, ON L4L 7H4

For Sale|Single Family Residence|Active
7
Beds
7
Total Baths
County:
York
Call Now: (647) 360-6433
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(647) 360-6433
43 Cowan Drive43 Cowan Drive43 Cowan Drive43 Cowan Drive
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Monthly Payment (Est.)

$36,038
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

A rare offering on one of the most coveted lots in The National Estates. Set on a full acre with 280 ft of frontage and panoramic views over The National Golf Club of Canada, this 8,900 sq ft residence is approached through a circular motor court and announced by a grand stone facade, framed by old-growth trees for complete privacy. Custom built with a sound structure, generous ceiling heights, and the craftsmanship of an uncompromising era. Three storeys include a principal suite with two walk-in dressing rooms and a spa-scaled ensuite, four additional bedrooms with ensuite footprints, and an 890 sq ft loft with a sauna. 7 full and 3 half baths. Over 13,000 sq ft of total living space. Various sections have been professionally remediated and are ready for renovation. The 4,300 sq ft walkout lower level suits an entertainer's floor: espresso bar, game room, home theatre, gym, massage studio, and wellness area. Outside, an 870 sq ft modern cabana with a gourmet kitchen, wood-burning pizza oven, and steam shower bath anchors the inground pool with golf course views. A detached garage with a finished loft awaits your vision: a teenager's retreat, golf simulator, or art studio. Garage parking for 6 vehicles, with potential for 8. At the gateway to the Estates, with easy access to transit and major routes, top private schools, boutique shopping, and fine dining. A rare confluence of irreplaceable setting, exceptional bones, and the freedom to make it your own. The virtual tour includes AI-generated room transformations as renovation concepts only, showing how upgrades could look in the existing spaces. These concepts do not reflect the current condition and are not included in the sale. Buyers should rely on personal inspection and verify renovation feasibility with qualified professionals.

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Listing Snapshot
Price 
$7,899,000
Days On Site 
26 Days
Bedrooms 
7
Inside Area (SqFt) 
N/A
Total Baths 
7
Full Baths 
N/A
Partial Baths 
N/A
Lot Size 
0.9958 Acres
Year Built 
N/A
MLS® Number 
N13513748
Status 
Active
Property Tax 
$29,747
Maintenance Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
4 weeks agoListing first seen on site
4 weeks agoListing updated with changes from the MLS®
General Features
Attached Garage 
Yes
Cross Street 
Langstaff Road & Pine Valley Drive
Direction Faces 
South
Garage 
Yes
Number Of Stories 
3
Parking 
Circular DrivewayAttached
Parking Spaces 
18
Property Sub Type 
Single Family Residence
Security 
Security SystemSmoke Detector(s)Carbon Monoxide Detector(s)
Style 
3-Storey
Utilities 
Cable Available
Water Source 
Public
Zoning 
RR
Interior Features
Appliances 
Oven
Basement 
Walk-Out Access
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
GasFamily Room
Fireplaces 
4
Heating 
Natural GasForced Air
Interior 
In-Law FloorplanSaunaStorage
Bedroom 
Dimensions - 5.8 x 4.17Level - SecondFeatures - Walk-In Closet(s)
Bedroom 2 
Dimensions - 4.8 x 4.26Level - SecondFeatures - Walk-In Closet(s)
Bedroom 3 
Dimensions - 4.6 x 3.9Level - SecondFeatures - Walk-In Closet(s)
Bedroom 4 
Dimensions - 6.3 x 4.8Level - SecondFeatures - Walk-In Closet(s)
Dining Room 
Dimensions - 5.8 x 5.4Level - Main
Family Room 
Dimensions - 4.87 x 5.18Level - Main
Game Room 
Dimensions - 4.87 x 4.38Level - MainFeatures - Wet Bar
Kitchen 
Dimensions - 5.18 x 4.08Level - MainFeatures - Open Floorplan
Living Room 
Dimensions - 3.65 x 4.26Level - MainFeatures - Open Floorplan, Coffered Ceiling(s)
Loft 
Dimensions - 3.4 x 3.4Level - ThirdFeatures - Sauna, Cathedral Ceiling(s)
Master Bedroom 
Dimensions - 4.87 x 3.9Level - SecondFeatures - Walk-In Closet(s)
Office 
Dimensions - 4.26 x 3.65Level - Main
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Exterior Features
Construction Details 
StuccoStone
Exterior 
Barbecue
Fencing 
Fenced
Lot Features 
On Golf CourseLandscaped
Other Structures 
Storage
Patio And Porch 
Patio
Pool Features 
In Ground
Roof 
Tile
View 
Golf CoursePanoramicTrees/Woods
Waterview 
Golf CoursePanoramicTrees/Woods
Listing courtesy of RE/MAX PREMIER THE OP TEAM

Listing information is provided by Participants of the Toronto Real Estate Board. VOW information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Toronto Real Estate Board
Last checked 2026-07-29 09:35 AM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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