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1 Island 29kl Kahshe Lake - Cooee Island

1 Island 29kl Kahshe Lake - Cooee Island

Gravenhurst, ON

  • 4 bed
  • 1 bath
  • approx. 1100-1500 sqft
  • Detached
  • 50 days on market
$2,200,000

Long before modern cottages lined the shoreline, this island's story had already begun. Perched to capture what is believed to be Kahshe Lake's finest western sunset, this extraordinary 7+ acre island offers nearly 3,000 feet of shoreline and a legacy rarely found today. With severance potential into three separate lots + (subject to approvals), this exceptional property also presents a RARE opportunity for generational planning, allowing family members to create their own private retreats while preserving this remarkable island legacy. Built in 1938 by renowned Muskoka log builders Sam and Carl Cook-whose craftsmanship lives on throughout the area, even lending their name to Sam Cook Road at Housey's Rapids-this remarkable cottage was constructed from logs harvested on and around the island, floated across the lake, then hauled up by horse and pulley, one log at a time. Maintained and respectfully restored to honour its historic character, the unique four-bedroom cottage remains rich with authentic charm, from its warm log interior to its original narrow-strip maple flooring milled locally nearly nine decades ago. The owner has meticulously protected the logs with premium Solignum stain every 3-4 years since it was built-generations of exceptional care. Beyond the cottage, winding paths lead through whispering pines and granite outcrops to the island's opposite shore, where two chairs offer the perfect place to pause. Take a stroll to the sandy waiting pool where generations learned to swim. A fully equipped waterside guest cabin, sleeper cabin, tool shed and matching LOG outhouse enhance the authentic Muskoka experience. An expanse of level land, once home to a tennis court, offers endless recreational possibilities. Enjoy a separate Bell Road parcel with a single-car garage for additional access and mainland storage, plus an easily transferable boat slip at Rockhaven. This is a rare piece of Kahshe Lake history, lovingly preserved and ready for its next chapter.

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Listing Details

Taxes (2026)
$6,081
Listed
July 31, 2026

Price History

Property

Style
1 1/2 Storey
Age
51-99
Construction
Wood
Roof
Asphalt Shingle
Foundation
Concrete Block
Interior
Guest Accommodations, Water Heater Owned, Water Treatment

Parking

Garage
None
Covered Spaces
0
Total Parking
0

Utilities

Water
Lake/River, Sediment Filter, Water System
Sewer
Septic
Heat Source
Wood

Location & Legal

Cross Street
Denne's Marina/Rockhaven Marina
Parcel Number
480440534
Possession
Flexible
Occupancy
Owner

Included

Inclusions
Refrigerator, Stove, Washer, Dryer, Turn-key, most furniture & outfitted kitchen - refer to exclusions for items not included
Exclusions
Antique Ice Block Refrigerator, Mattress on Master Bed & Wooden Box, Church Window, Quilts, Hudson Bay Blankets, wood/glass coffee table in sleeper cabin, few personal items
Rental Items
None

Waterfront

Water Body
Kahshe Lake
Shoreline
Clean, Deep, Natural
Docking
Marina, Private

Community

Postal area P0E

Population
3,606
Private dwellings
3,164
Median age
54.4
Average household size
2.3
Median household income
$83,000

Source: Statistics Canada, 2021 Census of Population, catalogue 98-401-X2021013. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada of this product.

Local market

Residential Freehold in Gravenhurst · last 12 months

Median sold price
$625,000
Homes sold
228
Median days on market
34
Sale-to-list price
94.8%

Based on 228 recorded sales of residential freehold properties in Gravenhurst over the last 12 months.

Listed by

Sotheby's International Realty Canada

Walk Score

0

Walk

26

Bike

Scores by Walk Score®

Mortgage Calculator

$440,000

Estimated Monthly Payment

$10,808

Land transfer tax

Estimated land transfer tax$41,475

Ontario land transfer tax only. An estimate — not legal or financial advice. Municipal land transfer tax applies in Toronto and is not included.

Investment Analysis

No recent nearby lease data. Enter a rent to see the numbers.

Mortgage: $10,808/mo (20% down, 5.5%)

Taxes: $507/mo · Insurance: $550/mo

Estimates only. Consult a financial advisor.

R

Reita | Assistant

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