




This 9-bedroom, 6-bathroom detached in Newmarket is available for your consideration. The property has cross street Leslie St & Mulock Dr. The home features gas heating, central air, a apartment, separate entrance basement, a fireplace. Highlights include a above ground pool, a 3-car garage.
Welcome to 870 Robellino Court, an exquisitely renovated luxury residence (2023) gracefully positioned on an exclusive private court in the highly coveted Stonehaven community. Set on a rare and expansive 15,000+ sq. ft. premium lot backing onto serene, tree-lined greenspace, this exceptional home offers an unparalleled sense of privacy, tranquility, and refined living, all while maintaining effortless access to Highway 404. Meticulously redesigned with a focus on elevated comfort and timeless sophistication, the residence showcases impeccable craftsmanship, premium finishes, and a curated selection of top-tier Miele built-in appliances, including a sleek cooktop, wall oven, microwave, and dishwasher-perfectly suited for both everyday living and elegant entertaining. The home is thoughtfully configured to accommodate multigenerational living or discerning investors, featuring two beautifully appointed 2-bedroom basement suites: one a fully legal apartment complete with its own furnace, A/C, full kitchen, spa-inspired bathroom, and private walk-up entrance, and the other a self-contained suite with a functional lock-off layout, offering flexibility and privacy. Together, these suites present a remarkable income opportunity of approximately $4,000 per month. Additional highlights include a dedicated heat-pump A/C unit in the primary bedroom for enhanced year-round comfort, along with close proximity to top-ranked schools, Upper Canada Mall, lush parks, golf courses, and an array of fine dining and lifestyle amenities. This is a rare offering that seamlessly blends luxury, functionality, and investment potential in one of the region's most prestigious neighbourhoods.
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All existing window coverings and curtains; all built-in Miele appliances; all kitchen appliances including main-floor built-in fridge/freezer, two additional basement refrigerators, one separate freezer, and one extra storage refrigerator; three washers, three dryers, and three dishwashers; additional heat-pump A/C unit in the primary bedroom; all existing light fixtures; indoor and outdoor security cameras; full security alarm system; sprinkler/irrigation system; and all permanently attached equipment and fixtures.
| Date | Event | MLS# | Price | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Listed For Sale | N12944350 | $2,649,000 | — |
| Mar 13, 2026 | Cancelled | N12595080 | $2,679,000 | — |
| Dec 2, 2025 | Listed For Sale | N12595080 | $2,998,000 | — |
| — | Price Changed | N12595080 | $2,679,000 | ▼ $319,000 (10.6%) |
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Listed by EXP REALTY
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Listing represented by EXP REALTY · MLS# N12944350
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.