Listed for:Listed May 8, 2026
$2,890,000

6605 Highway 523

South Algonquin, ON K0J 2C0

Rural Residential For Sale
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Sale & Price History for 6605 Highway 523, South Algonquin

No listing history available

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About 6605 Highway 523, South Algonquin

Summarized Description

  • 240+ acres of unspoiled natural beauty
  • Over 6,000 feet of private shoreline
  • 5 bedrooms and 5 baths custom home
  • Stunning water views from nearly every room
  • Private beach and two docks on property
  • Adjacent to an 80-foot waterfall
  • Potential for passive income from aggregate pit
  • Ideal for family retreat or development opportunity

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.

Key Facts & Features

Property Costs

Annual Property Tax Amount
$9,129
Land Transfer Tax Fee
$58,725

Rental Items

Rental Equipment
Propane Tank
Under Contract
Propane Tank

Basement Type
Finished, Finished with Walk-Out, Full, Separate Entrance, Walk-Out

Interior Features

Laundry Level
Main Level
Interior Extras
Accessory Apartment, Auto Garage Door Remote, Air Exchanger, In-Law Suite, On Demand Water Heater, Propane Tank, Water Heater Owned, Water Treatment, Primary Bedroom - Main Floor, Guest Accommodations, Central Vacuum, Built-In Oven
View
Beach, Bridge, River, Trees/Woods, Water, Hills, Creek/Stream, Forest, Bay
Security Features
Smoke Detector
Fireplace/Stove
Yes
Fireplace Features
Freestanding, Wood, Wood Stove
Elevator
No

Exterior Features

Exterior Extras
Backs On Green Belt, Fishing, Deck, Privacy, Year Round Living
Pool
None
Property Features
Beach, Clear View, Greenbelt/Conservation, Lake Access, Waterfront, River/Stream
Accessibility Features
None
Other Structures
None

Building

Building Type
Rural Residential
Building Style
Bungalow
Approx Age
6-15

Construction

Exterior Finish
Hardboard, Stone
Roof
Asphalt Shingle
Foundation Details
Concrete, Poured Concrete
Special Designation
Unknown

Lot

Lot Front
240.50 ft
Lot Depth
3444.09 ft
Lot Size
240.5
Lot Shape
Irregular

Inclusions

Inclusions
Built-in Microwave, Carbon Monoxide Detector, Dishwasher, Dryer, Gas Stove, Hot Water Tank Owned, Microwave, Range Hood, Refrigerator, Satellite Dish, Smoke Detector, Stove, Washer, Window Coverings

Parking & Garages

Garage Type
Attached
Garage Spaces
2
Parking Spaces
10
Total Garage And Parking Spaces
10

Heating & Cooling

Heat Source
Propane
Heat Type
Forced Air
Air Conditioning
Central Air
Water
Well
Sewers
Septic
Natural Gas
No
Hydro
Yes
Cable
No
Telephone
No

Bedrooms
5 + 2
Washrooms
5
Kitchens
3
Family / bonus room
Yes

Room sizes

  • Living Room—
    Main level, Hardwood Floor, Open Concept, Cathedral Ceiling(s)
  • Dining Room—
    Main level, Vinyl Floor, W/O To Water
  • Kitchen—
    Main level, Vinyl Floor, Open Concept
  • Primary Bedroom—
    Main level, Walk-Out, 4 Pc Ensuite, Cathedral Ceiling(s)
  • Bedroom 2—
    Main level
  • Bedroom 3—
    Main level, Hardwood Floor
  • Laundry—
    Main level, Vinyl Floor, Walk-Out
  • Kitchen—
    Lower level, Vinyl Floor, Overlook Water
  • Recreation—
    Lower level, Walk-Out, Vinyl Floor, Overlook Water
  • Bedroom 4—
    Lower level, Overlook Water
  • Bedroom 5—
    Lower level, Ceiling Fan(s)
  • Office—
    Lower level, Vinyl Floor
  • Utility Room—
    Lower level
  • Cold Room/Cantina—

Washrooms

  • 4-piece, Main
  • 3-piece, Lower
  • 2-piece, Main
  • 4-piece, Lower
  • 3-piece, Lower

Municipality
South Algonquin
Neighbourhood
South Algonquin
Main cross streets
Highway 60
Zoning
RU, EP, MX1
Directions
hwy 60-523 (south), 1km
Waterfront
Direct

MLS® number
X13102634
Data source
Toronto Regional Real Estate Board
Listed on
2026-05-08
Updated on
2026-09-30
Days on market
168 days
Possession date
2026-07-31
Possession type
Flexible
Co-op commission
2.0
Seller
Listed by
Century 21 Heritage House LTD

Home Market Value

Current home valuation for 6605 Highway 523, South Algonquin, South Algonquin, ON. Listed for $2,890,000

HOMEH Estimate

?

$2,400,627

Estimated Sales Range

?

$1,846,636 - $3,429,468

HOMEH Estimate for 6605 Highway 523, South Algonquin

Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.

$2,400,627Low confidence
Based on 15 comparable properties
+ $489,373 (20%) above our estimate
See the full analysisFree Every recent nearby sale behind this number

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Mortgage Payment Calculator

Compare up to 4 down payment scenarios

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South Algonquin, ON
Minimum Down Payment Required:20.0%

20% required for homes $1.5M or more

Minimum down payment

$578,000

Scenario 1 Scenario 2 Scenario 3 Scenario 4
−Down payment
%
$
%
$
%
$
%
$
+CMHC insurance
$0$0$0$0
=Total mortgage
$2,312,000$2,167,500$2,023,000$1,878,500
Amortization
Mortgage rate
%
%
%
%
Payment frequency
=Mortgage payment
$11,288monthly$10,583monthly$9,877monthly$9,172monthly
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Land Transfer Tax

Provincial

$58,725

Total Land Transfer Tax

$58,725

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