$2,998,000
FOR SALE

Detached 2-Storey

Bedrooms: 7Bathrooms: 9Lot: 70.51 x 149.48 ft
2025 Taxes: $14,331

3 Mary Willson Ct
East Gwillimbury, ON L9N 0P5 | Sharon | York

Experience ultimate luxury and bespoke design at 3 Mary Willson Crt, a truly one-of-a-kind custom estate located on a private and quiet cul-de-sac, offering Over 6,000 sq. ft. of above-grade living space (excluding garage) with over $450,000 invested in premium upgrades.This exceptional residence features 7 spacious bedrooms and 9 bathrooms, with every bedroom offering a private ensuite and custom walk-in closet, delivering outstanding comfort and privacy. Hardwood flooring throughout both levels creates a fully carpet-free, refined interior, complemented by extensive recessed spot lighting throughout all rooms, bedrooms, and bathrooms, enhancing the bright and elegant ambiance. A grand open-concept foyer welcomes you into a thoughtfully designed layout ideal for family living and entertaining, highlighted by dual staircases, a super-sized private office, and a front walk-in coat closet with a window. The chef's dream kitchen serves as the heart of the home, featuring floor-to-ceiling custom cabinetry with decorative moulding, a stainless steel gas range, a large pantry, and an oversized open-concept layout perfect for everyday living and hosting.Designed for multi-generational living, the rare oversized main-floor bedroom includes its own private laundry and ensuite, while the upgraded second-floor laundry with window adds convenience. Ceiling heights impress with 10 ft on the main floor and 9 ft on the second floor, enhanced by a dramatic skylight.Enjoy a south-facing, resort-style backyard with a custom inground pool, premium interlocking, vinyl fencing, and a whirlpool jacuzzi, offering the perfect retreat for relaxation or entertaining. Completing this offering are a 4-car garage, total parking for 10 vehicles, and two independent furnace and air conditioning systems for year-round comfort.A rare luxury estate, extensively upgraded, generously scaled, and privately situated-an exceptional opportunity in one of East Gwillimbury's most prestigious locations.
Extras
Auto Garage Door Remote, Central Vacuum, Storage
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Listed By HOMECOMFORT REALTY INC.
Data Provided By Toronto Regional Real Estate Board
MLS® Listing Number N13226490
Last Updated Jun 02, 2026
Property Summary
Property Type Detached

More like this:
PIN 034330595
Legal Description PLAN 65M4504 LOT 185
Possession Date Immed
Taxes (2025) $14,331
Directions/Cross Streets Leslie & Green Lane
Neighbourhood Sharon
Area York
Price History

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Detailed Information
Fronting On South
Special Designations Unknown
Included Cable TV
Bedrooms 7
Bathrooms 9
Lot 70.51 x 149.48 ft
Exterior Brick
Air Conditioning Central Air
Family Room Y
Fireplace/Stove Y
Pool Inground
Basement Partially Finished
Garage Type Attached
Garage/Park Spaces Y
Parking Spaces 6
Heat Source Gas
Heat Type Forced Air
Sewers Sewer

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