An exceptionally rare opportunity to own one of Manitoulin Island's most exclusive waterfront estates. Situated at the end of Trillium Trail on the east shore of Sandfield Bay, this remarkable 165-acre property offers an incredible 4,599 feet of private shoreline on the world's largest freshwater island. Surrounded by over 150 acres of mature hardwood and softwood forest, it provides a level of privacy and natural beauty seldom found. The main residence, built in 1961, is full of rustic charm featuring original hardwood floors, wood finishes and four impressive stone fireplaces creating a warm and inviting atmosphere. The home features a spacious family room, cozy kitchen, loft with two bedrooms, primary bedroom, additional bedroom, two full baths, and a separate bedroom wing connected by a breezeway. The expansive deck overlooks Sandfield Bay, offering breathtaking water views and spectacular sunsets. At the shoreline, the boathouse features two bedrooms, a 3-piece bath, sitting area and an upper-level deck perched above the water. This waterfront estate comfortably sleeps 25 with additional amenities that include a detached garage, separate sleep bunkie, electric shoreline sauna, electric boat hoist and an impressive 3,500 sq. ft. concrete waterfront lounging deck. Beautiful gardens, natural stone landscaping and private forest trails complete this extraordinary retreat. Fish the crystal clear waters from your own shoreline, kayak, paddleboard, swim, cliff jump, or simply enjoy the peace and serenity of this one-of-a-kind family compound. Properties of this size, with nearly 1.4km of private waterfront on Manitoulin Island, rarely become available, making this a true legacy property for generations to enjoy.
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Provided by Local Logic
Lifestyle
Provided by Walk Score and Local Logic
Property details
Interior
Exterior
Finance
Kitchen
Bathroom
Bedroom
Living
Dining
Interior features
Sauna
3 fireplaces
Heating & cooling
Electric heating
Baseboard heating
No central cooling
Exterior features
Private maintained road access (Watson Bay Rd to end of Trillium Trail)
Dock
Boat house
Wooded grounds
Waterfront on Lake Manitou
Irregular lot shape
North-facing
Home design
Single-family detached residence
One-story
Parking
11 total parking spaces
1 covered space
Detached garage
Construction
Wood siding and stone exterior
Stone foundation
Asphalt roof
Built with traditional construction materials
Utilities
Septic tank
Other
Property listed with the Toronto Regional Real Estate Board
Electricity and solar
View estimated energy costs and solar savings for this home
Sale and tax history for 199 Trillium Trail
Sale History
Tax History
Date
Event
Price
TREB #X13654412
Aug 8, 2026
Listed
$3,590,000
TREB #X12300891
Nov 1, 2025
Delisted
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Jul 18, 2025
Listed
$3,875,000
+45
Tucked away at the end of Trillium Trail on the west shore of Sandfield Bay, this magnificent 165-acre estate boasts 4,599 ft of pristine shoreline and unmatched seclusion. The property is surrounded by over 150 acres of mixed hardwood/ softwood bush, featuring majestic maples, oak, ironwood, cedar, and pine. This private retreat, which sleeps 25, offers scenic trails winding through the forest and wildlife throughout. Built in 1961, the main residence exudes rustic charm and timeless character. Original hardwood floors and wood siding frame the cozy and welcoming interior, which includes a stunning two-sided stone fireplace between the dining and living rooms, a cozy kitchen, and a spacious family room featuring a 3rd fireplace. Connected by a breezeway is a separate wing with a grand bedroom warmed by a fourth stone fireplace and access to a utility/laundry room. Aloft area above the main house provides 2 additional bedrooms, while the main level has the master bedroom, a fifth bedroom, and 2 full bathrooms to complete the layout. The expansive deck offers breathtaking views of the bay and the most spectacular sunsetsideal for unwinding or hosting memorable gatherings. Down by the water, a charming boathouse with a glass-front upper level includes two bedrooms, a 3-piece bath, a large sitting area, and a walk-out deck perched above the lake, perfect forenjoying those sunsets. Among the additional amenities are a garage, an electric sauna at the shoreline, a 3500 sq ft concrete lounging deck at the water's edge, and a separate bunkie. Below is an electric boat hoist. The grounds are beautifully landscaped with vibrant gardens and natural stonework. Whether you're fishing right off the deck, going for a kayak, paddleboarding, cliff jumping into the water, enjoying quiet moments in the woods, or creating unforgettable memories with loved ones, this one-of-a-kind waterfront haven offers peace, privacy, and the very best of Manitoulin.
As the MLS and public records start to fill up, we'll list the details here.
Public record
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Lot size
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Finished Sq. Ft.
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Total Sq. Ft.
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Year built
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Style
Single Family Residential
Region
Manitoulin District
Parking Spaces
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Accessible
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Last updated by owner on Dec 22, 2022.
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