Listed by Nest Seekers International Real Estate.

920 18TH Sideroad is a Detached, 2-Storey and is currently for Sale @ $9,488,000. Taxes in 2025 were $21,852.00.

More homes for sale under 9.5M in King

Welcome to one of King Townships most impressive newly built custom estates, offering over 9,000 sq. The 2-Storey on 920 18TH Sideroad has 5 bedrooms, 8 bathrooms, and is located on a 1299.21 x 400.28 ft lot in the community of King City . ft. of refined living space on more than 11 pristine, flat, and private acres. Secure gates and a long, winding driveway create an unforgettable first impression, leading to an architectural masterpiece that blends timeless design with modern luxury. The residence showcases five bedrooms, including a main-floor suite ideal for guests or multi-generational living, and the option for a private nanny suite in the lower level. Eight bathrooms are elegantly finished to evoke a spa-like atmosphere, while an elevator provides seamless access across all levels. Here you'll find a state-of-the-art theatre room, a fully equipped gym, and expansive entertainment spaces designed for both intimate gatherings and large-scale entertaining. At the heart of the home lies a showpiece gourmet kitchen featuring a walk-in pantry, a convenient servery, and top-of-the-line Sub-Zero and Wolf appliances. Custom cabinetry, detailed trim work, extensive mouldings, and coffered ceilings elevate every room with architectural depth and sophistication. Car enthusiasts will appreciate the four-car garage with potential to install lifts for up to eight vehicles. Outdoors, the estate delivers a true resort-inspired lifestyle with a pool, cabana, and sweeping grounds offering ample space for a tennis or multi-sports court. The property's scale and privacy make it equally suited for family living, entertaining, or creating your own private retreat. Every detail has been crafted with elegance, comfort, and functionality in mind, making this estate a rare offering in one of the most sought-after areas of King. Ideally located just minutes from top private schools, prestigious golf clubs, and the finest amenities of King City, this property combines acreage, luxury, and craftsmanship an estate that must be seen to be fully appreciated.

Extras include 11 ceilings on main, 9 on second and lower levels, 7 engineered oak hardwood floors, 9 5/8 baseboards on main and 2nd with 7 in lower, custom 9 front door and 9 x 9 garage doors, fireplaces in family (45 x 33), living and library (40 x 32). Gourmet kitchen with Wolf 30 ovens, 48 6-burner + griddle cooktop, 46 Elica hood (1200 CFM), Sub-Zero fridge/freezer, dual Bosch dishwashers, Silhouette beverage centre. Secondary kitchen with LG 30 cooktop and Elica hood. Water systems: Purificare drinking water, Viqua UV filtration, Hague softener, well and septic, plus HRV systems. Smart home: 10 security cameras + Ring, Hunter Douglas PowerView shades, KASA smart lighting, MyQ gate/garage controls, whole-home and outdoor audio. Fibre internet (1GB) and Bell satellite TV. Outdoor 40 x 20 saltwater pool with cabana, 4-car garage with lift capacity for 8.

The address 920 18TH Sideroad was listed for sale (MLS# N12377613) on Wednesday, September 03, 2025.