$7,990,000
King
4235 17th Sideroad, King, Ontario, L7B1K4
This 10-bedroom, 14-bathroom home in King is for sale. It has been on the market 4 days, fresher than the King average of 74 days.
Welcome to an extraordinary estate on 32 acres of majestic land, tucked away behind welcoming stone pillars and a winding forested driveway! This is a work of art designed by the legendary Grant Whatmough and Gardiner Cowan, with distinctive Frank Lloyd Wright style of Architecture. This iconic Mid-Century Modern residence is gracefully integrated where nature and architecture exist in perfect harmony. From the moment you approach the stunning entry door, you're drawn into a world of timeless design and serene beauty. With over $2 million in recent renovations across the main home and accessory buildings, this exceptional estate beautifully preserves its original character and soul. Floor-to-ceiling windows seamlessly bring the outdoors in, while stunning stone fireplaces both inside and out, original stone walls, and impressive wood beams throughout create a timeless and refined atmosphere. Spanning approximately 5,000 sq ft, the main residence features 6 bedrooms, 7 bathrooms, an office, a meditation room, and a separate nanny suite. Multiple terraces and decks surround the home, offering breathtaking views of the land, and a tranquil lake creating the feel of a private luxury retreat. This property features a rare second home- fully renovated and approximately 3,500 sq ft-offering 3 bedrooms, 4 bathrooms, and a massive loft space! This second home is ideal for an extended family! There is an additional Yoga studio with an outdoor shower! a Detached garage/ workshop, a charming cedar Cabin with Sauna and Cold plunge, a Covered cabana for entertaining or relaxing on the property. This is a once-in-a-lifetime opportunity to own an architecturally significant estate in the prestigious King Township. With unmatched privacy, lush surroundings, and two beautifully appointed homes, this property is truly a timeless work of art. Don't Miss it! (id:66096)
Features and services as supplied by the listing brokerage.
Just listed: 4 days on market, against an average age of 74 days across the listings currently for sale in this city
This 10-bed single family in King has been listed for 4 days, which is 70 days fresher than the city average of 74. Act while there is still low competition.
Approximate location — exact address confirmed upon showing
This home lists at $7,990,000, about 51.9× the local median household income of $154,000.
Carrying it typically needs a household income of about $1,560,727 (20% down, 25-yr amortization, stress-tested) — roughly 913% above the area median.
Source: Statistics Canada, 2021 Census (FSA L7B)
Pick a time that suits you. A verified local agent confirms within 24h.
Loading rates, 30-yr amortization
Cash Needed to Close
Rates via our partner mortgage brokers at iShopRates · Estimates only, not financial advice




Estimate the monthly cashflow if you bought this home as a rental. Every figure below is an editable estimate. This is education only, not financial advice.
Enter the monthly rent you expect, or adjust our estimate.
Enter an estimated monthly rent to see the cashflow.
Estimates only, not a mortgage approval or financial advice. Rate, taxes, and allowances are assumptions you can edit above.
Room details as supplied by the listing brokerage. Dimensions are shown in the unit the listing states, and are approximate.