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Private Island Lake Rosseau

31 Moss Island, Seguin, ON

  • CA$5,500,000
  • 4 BEDS
  • 3 BATHS
  • 3 ac Land
  • 31 Moss Island, Seguin, ON
  • 4 BEDS
  • 3 BATHS
  • 3 ac Land
  • CA$5,500,000

Key Facts

  • Property ID: SIRC830214
  • Property Type: Residential, Island
  • Lot Size: 3 ac
  • Bedrooms: 4
  • Bathrooms: 3

Property Description

Welcome to Moss Island on exquisite Lake Rosseau where privacy meets convenience.

With approximately 3.5 acres and 1,550 feet of private shoreline, this welcoming cottage is perfectly perched in the canopy of its own private island and is a short boat ride from Rosseau. Enjoy the stellar sunsets and stillness of a place with nearly 800 feet of south & western exposure. Moss Island’s private mainland dock conveniently located in the Rosseau harbor means you’ll arrive at your beautifully lush getaway in record time via the large two bay boathouse on the southern point. In complete harmony with the lush surroundings, Moss Island cottage is an emerald set in the sapphire shine of Lake Rosseau.

Unassuming to the passerby, this summer escape offers you 4 gorgeous and generously sized bedrooms, 3 completely renovated crisp white baths and a re-juvenated brand new kitchen featuring all the luxuries for the at-home chef: the largest available Wolf refrigerator/freezer, double stoves, micros, dishwashers, and sinks plus wine fridge - everything needed for luxurious living and dining at home. There are so many ‘special spots’ on this island. From the cottage and the lake, you’ll appreciate the captivating lookout suspended 40 feet above the water. Here, the best views in Muskoka are all yours. A guaranteed summer breeze, a quiet cappuccino and your copy of People We Meet on Vacation makes this spot one of your favorites on this unadulterated Island sanctuary. In addition to the spacious boathouse and dock facilities, a beautiful swim and sundock at the water facing west offers among the best views and access to the water available in Muskoka. Whether you swim, ski, surf or fish, Moss Island offers access to everything from its natural cedar decks fully integrated into the local flora and fauna. Boats here move other people just like you: taking the kids for a ski or surf or making their way to their cottages. There’s enough lake energy to let you know that life exists ‘out there.’

No neighbors is exactly what’s on offer here. You’re looking for the guarantee: privacy, tranquility, natural beauty, comfort and ease. It’s the ideal end to your search for the perfect summer home. Moss Island is everything you dreamed of. It’s a gem in the crown of Lake Rosseau. It’s the legacy you can leave.

All furnishings included. High capacity generator installed. Approval for new boathouse & design plans for future all included.

It’s a lifetime of memories about to be made.

Downloads & Media


  • Acreage
  • Balcony
  • Boat House
  • Boating
  • Country
  • Country Living
  • Dock
  • Ensuite Bathroom
  • Fireplace
  • Fishing
  • Forest
  • Heated Floors
  • Hiking
  • Island
  • Lake
  • Lake Access
  • Lake view
  • Lakefront
  • Laundry
  • Privacy
  • Private Island
  • Scenic
  • Ski (Water)
  • Storage
  • Water View
  • Waterfront
  • Wraparound Deck


  • TypeLevelDimensionsFlooring
  • BedroomMain16' x 18'Other
  • BedroomMain13' x 10' 6"Other
  • BedroomMain13' x 11'Other
  • BedroomMain13' x 12' 6"Other
  • KitchenMain17' x 15'Other
  • Dining roomMain18' x 11'Other

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31 Moss Island, Seguin, Ontario, P0C 1J0 Canada

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Marketed By

Sotheby’s International Realty Canada
133 Hwy 60 E
Huntsville, Ontario, P1H 2J9

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Home/Ontario/Muskoka/Seguin/MLS® SIRC830214