




This 6-bedroom, 7-bathroom detached in Newmarket is available for your consideration. The property has lot dimensions of 64.08 x 134.51 Feet (Irregular), cross street Leslie/Stonehaven. The home features gas heating, central air, a finished with walk-out, separate entrance basement, a fireplace. Highlights include a inground pool, a 3-car garage.
Welcome to 956 Portminster Crt in Newmarkets prestigious Stonehaven-Wyndham community, a rare offering with approximately 7,800 sq. ft. of total living space, making it one of the largest homes in the neighborhood. Perfectly situated on a quiet court with a south-facing backyard, this residence is filled with natural light and showcases an elegant design with 9-ft smooth ceilings, formal living and dining rooms with coffered ceilings, a private office, and a spacious open-concept family room. The gourmet kitchen and adjoining dining areas open to a raised deck overlooking the spectacular backyard retreat, where mature trees ensure privacy and multiple entertaining spaces surround the in-ground saltwater pool, creating a true resort-like setting. The fully finished walk-out basement provides direct access to this outdoor oasis and extends the homes functionality with a second kitchen, bedroom with ensuite, theatre, billiard room, and sauna. Upstairs, a unique layout includes a family room retreat and a rare bedroom with its own private staircase and ensuite, perfect for a nanny or multigenerational living, while the luxurious primary suite features a sitting area and a fully renovated spa-inspired ensuite (2024) with freestanding tub, oversized glass shower, and double vanity. Thoughtful upgrades include two new furnaces, a whole-home water softener, LED lighting, and modern finishes throughout. With 3-car garage parking, an extended driveway, proximity to top schools, and an unbeatable blend of elegance, versatility, and a backyard designed for relaxation and entertaining, this home is truly a one-of-a-kind opportunity in one of Newmarkets most desirable communities.
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Fridge (2), Stove (2), Over-the-Range Microwave (2), Dishwasher (2), Wine Cellar, Washer, Driver, Garage Door Openers and Remotes
| Date | Event | MLS# | Price | Change |
|---|---|---|---|---|
| Mar 8, 2026 | Listed For Sale | N12858958 | $2,588,000 | — |
| Mar 8, 2026 | Cancelled | N12741218 | $2,638,000 | — |
| Jan 29, 2026 | Listed For Sale | N12741218 | $2,638,000 | — |
| Dec 12, 2025 | Expired | N12398995 | $2,588,000 | — |
| Sep 12, 2025 | Listed For Sale | N12398995 | $2,588,000 | — |
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Listed by RADISSON REALTY INC.
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Listing represented by RADISSON REALTY INC. · MLS# N12858958
For illustration purposes only. Consult a mortgage professional for accurate rates.
Disclaimer: The mortgage estimates and monthly cost calculations shown above are for illustrative purposes only and should not be relied upon as financial advice. Actual mortgage rates, terms, and eligibility depend on your personal financial situation, credit history, and current market conditions. Please consult a licensed mortgage broker, financial advisor, or your bank to determine your actual affordability and mortgage costs before making any purchasing decisions.
Estimate based on Ontario LTT rates. Consult your lawyer for exact amounts.