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$3,450,000
For SaleListed 7 days agoVirtual Tour

339 Champlain Road, Penetanguishene, ON L9M 1S3

Penetanguishene
3
4
3,500–5,000 ft²
Detached14 Parking238.6 × 591.96 ft Lot
Listed by Century 21 B.J. Roth Realty Ltd

Assigned school

50% EQAO

James Keating Public School

Childcare

5 centres

1.2 km closest

Explore this address →

Property Information

Property TypeDetached
Lot Size238.6 × 591.96 ft
BasementFull, Partially Finished, Walk-Up
Parking14 parking spaces · Inside Entry, Private · Attached
Property taxes$21,985/yr (2026)
Days on Market7 Days
Listed DateSep 1, 2026
MLS® NumberS13732230

Monthly Cost

Description

This is one of a kind! Some properties simply exist in a category of their own. This extraordinary waterfront estate along the shores of Georgian Bay is precisely that - an irreplaceable waterfront property. Spanning just over two acres of private, meticulously manicured grounds, the estate boasts nearly 240 feet of shoreline along Penetanguishene Harbour. It offers a rare sense of scale and privacy that is almost impossible to find today. The residence itself feels like something out of a storybook. Dramatic rooflines, soaring peaks, expansive windows, and graceful arches establish an immediate sense of permanence and romance. Inside, you will find over 6,000 square feet of beautifully proportioned living space designed to draw the outdoors in. The home features three bedrooms, a dedicated hobby room, and a spectacular second-floor lookout that frames panoramic views of the water. For effortless convenience, a separate recreation room walk-up connects the basement directly to the garage. Outside, the estate transforms into a private sanctuary. Mature trees, tailored stonework, and expansive lawns lead down to the water, while a massive rear patio serves as the ultimate backdrop for entertaining or watching the sunrise. The property is exceptionally well-equipped for an active lakeside lifestyle, featuring both an attached two-car garage and a detached two-car garage. Down by the water, you will find a private boathouse alongside ample room to install a custom dock. Practical features include an 8-zone underground sprinkler system feeds directly from the lake via the boathouse, keeping the lawns vibrant and a dedicated gas line is ready for your outdoor BBQ setup and backup battery for the sump pump. This is more than just a home; it is a rare alignment of architecture, land, and water. Opportunities like this do not come around twice.

Listing History

Event
Date
Price
Listed
Sep 1, 2026
$3,450,000

Shows activity for this MLS® listing. Prior listings and sold records appear when available.

Location

Map showing 339 Champlain Road, Penetanguishene, ON L9M 1S3 inside the James Keating Public School attendance boundaryView on Map

School Catchments

School boundaries and eligibility may change. Confirm school eligibility directly with the school board.

All Penetanguishene school catchments

Licensed Childcare Nearby

5 licensed centres nearby · closest 1.2 km

Licensed Child Care Centre
Ymca School Age, Burkevale
39 Burke Street, Penetanguishene
1.2 km
Before & after school
Operator: Ymca Of Simcoemuskoka
Licence #57811·Child Care Centre
Licensed Child Care Centre
Ymca School Age, James Keating
20 Lorne Avenue, Penetanguishene
1.8 km
Before & after school
Operator: Ymca Of Simcoemuskoka
Licence #56111·Child Care Centre
Licensed Child Care Centre
Garderie Le Petit Voilier - École - St. Louis
54 Dufferin Rue, Penetanguishene
2.0 km
Français
After school
Operator: La Clé D'La Baie En Huronie
Licence #0004535·Child Care Centre
Licensed Child Care Centre
Le Petit Voilier - Ecole St. Joseph
30 Poyntz Street, Penetanguishene
2.1 km
Français
Before & after school
Operator: La Clé D'La Baie En Huronie
Licence #0005337·Child Care Centre
Licensed Child Care Centre
Ymca Child Care - St Ann'S
5 Dunlop Street, Penetanguishene
2.2 km
Full day · Half day · After school
Operator: Ymca Of Simcoemuskoka
Licence #18031·Child Care Centre

Area Checks

Also checked, nothing flagged at this location: provincially significant wetlands, the Greenbelt, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Not openly mapped for this area (ask the local conservation authority): flood hazard mapping, conservation-regulated areas.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.

About This Community

Community data isn’t available for this home yet.

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DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Sep 2, 2026
Data sources & legal disclosures

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