1 B649 (Markham) Island photo 1
Aerial
1 B649 (Markham) Island photo 3
Boathouse
Boathouse
Double slips
Walkway to boathouse
1 B649 (Markham) Island photo 8
1 B649 (Markham) Island photo 9
Entrance
Family Room
Family Room
Walk-Out
Kitchen
Kitchen
Kitchen
Dining Room
Dining Room
Bathroom
Deck
Deck
Deck
Deck
Foyer
Primary Bedroom
Primary Bedroom
Primary Ensuite
Lower Level
Lower Level entrance
Lower Level Bedroom
Bedroom Ensuite
Lower Level Bedroom
Bedroom Ensuite
Stairs to Loft
Loft
Decking
View
Pathway
Guesthouse
Guesthouse Bed
Guesthouse Bathroom
Guesthouse Bed
Walkways
Access to Boathouse
Aerial
Aerial
1 B649 (Markham) Island photo 47
Aerial
Aerial
Aerial

1 B649 (Markham) Island

The Archipelago, ON P0G 1G0

Sold
4 Beds
4 Baths
2,500 Sq Ft
3 Lot Sq Ft
Single Family Home
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About This Property

Welcome to an extraordinary Georgian Bay retreat on coveted Markham Island, offering ownership of approximately half of a private 7-acre island, with the balance protected as Crown Land. Accessible via a scenic 20-minute boat ride through the sheltered South Channel, this exceptional property enjoys unparalleled privacy within the renowned Massasauga Provincial Park region, where future development is highly restricted.The distinctive octagonal cottage features an open-concept design, a custom granite kitchen, and expansive wraparound decking that captures sun and views throughout the day. With 3 bedrooms + loft and 4 full bathrooms, including 3 ensuites, there is ample space for family and guests. Multiple walkouts seamlessly connect the interior living spaces to the surrounding decks, waterfront and boathouse. Since 2018, over $900,000 has been invested in extensive renovations and infrastructure improvements, including a new septic system, updated kitchen, remodeled fireplace, new windows and doors, new roofing, Maibec siding, upgraded electrical service, new heating systems, and over 2,000 sq. ft. of new decking. Additional features include a renovated guest cottage with full bath, an extremely rare double-slip floating boathouse, expansive docks with new decking and refinished custom ramps and walkways. Included in the sale is a dependable Crestliner utility boat, an invaluable asset for island living. A rare turnkey island estate offering exceptional privacy, extensive upgrades and the very best of the Georgian Bay lifestyle. Some images are digitally staged.

Property Details

StatusSold
Property TypeSingle Family Home
Listing TypeSale
Interior Size2,500 sq ft
Lot Size3 sq ft
Bedrooms4
Bathrooms4
Postal CodeP0G 1G0
Last UpdatedOct 7, 2026 · 10:26 p.m.

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Features & Amenities

  • Waterfront
  • View
  • Fireplace
  • Air Conditioning
  • Basement

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TRREB MLS® Attribution

MLS® X13234842

Listed by Engel & Volkers Parry Sound

The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. The trademarks REALTOR®, REALTORS® and the REALTOR® logo are controlled by CREA and identify real estate professionals who are members of CREA. Listing data provided by the Toronto Regional Real Estate Board (TRREB). The information contained herein is from sources believed to be reliable but is not guaranteed. Information deemed reliable but not guaranteed accurate by TRREB or Team Filipe / RE/MAX.

MLS®X13234842
TypeSingle Family Home
CityThe Archipelago

Team Filipe · RE/MAX · (647) 210-6070

Listed By

Engel & Volkers Parry Sound