6605 Highway 523 Highway
South Algonquin · South Algonquin, ON K0J 2C0
Listing brokerage: CENTURY 21 HERITAGE HOUSE LTD
Asking price
$2,890,000
Key facts
- DetachedProperty type
- 7Bedrooms
- 5Bathrooms
- 10 spacesParking
- 5,000 sq ftLiving space
- 240.5 ftLot frontage
- May 8, 2026Listed
- 185 daysOn market
- X13102634MLS® number
About this home
A once-in-a-lifetime waterfront estate - 240+ acres of unspoiled natural beauty with over 6,000 feet of private shoreline, over 5000 ft of idyllic living space, and endless recreational potential. This 5-bedroom, 5-bath custom home blends timeless craftsmanship with thoughtful design, offering open-concept living, two full kitchens, main-floor primary suite, and stunning water views from nearly every room. The grounds are a true sanctuary: miles of private ATV and hiking trails, your own sand beach, two docks, a private boat launch ramp, and located next to a neighbouring 80-foot waterfall - all creating an unmatched outdoor lifestyle. The shoreline features a mix of sandy coves and rugged natural rock, ideal for swimming, boating, and exploring. Boaters paradise and you can explore over 42km of waterways and lake. There is also a licensed 34Ha class A aggregate pit on the property which can be offered with lease in place for passive income. Whether you're seeking a family compound, a four-season retreat, business income, or a future development opportunity, this rare offering combines privacy, scale, and natural splendor in a way few properties ever do.
Price history
- Listed$2,890,000
Location
6605 Highway 523 Highway, South Algonquin
MLS® #X13102634
Last updated Sep 30, 2026
MLS®, Multiple Listing Service®, and the associated logos are owned by The Canadian Real Estate Association (CREA)/the applicable board and identify the quality of services provided by real estate professionals who are members.
Listing data is provided under licence by the Toronto Regional Real Estate Board and is deemed reliable but not guaranteed accurate.



