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34-M69A TONDERN Island

34-M69A TONDERN Island

Muskoka Lakes, ON

approx. 700-1100 sqft • Other • 102 days on market

$950,000

A truly rare and exclusive opportunity to own a piece of Beaumaris history on coveted Tondern Island. This remarkable water-access-only boathouse is perched on a prime stretch of shoreline offering the best of both worlds: beautiful eastern views over the lake at sunrise and unrivaled sunset vistas to the west, overlooking the 7th fairway of the Beaumaris Yacht Club. Originally built in the 1940s to house the Edith Anne Steamship, this beautifully preserved heritage boathouse blends historical charm with modern potential. Zoned OS3 (Commercial Open Space), the property allows for a variety of flexible uses including marine storage and service, or even as a private club or personal retreat. Whether you're looking to showcase your boat collection, create a private escape, or invest in a one-of-a-kind waterfront asset, this property is an unparalleled opportunity in Muskoka's most prestigious enclave. A dream for boat enthusiasts and entertainers alike, the boathouse features three oversized slips: Slip 1: 50' x 12'; Slip 2: 52' x 14'8"; Slip 3: 38' x 14'8" Two generous cigar decks, one east-facing and one west-facing, provide the perfect settings to relax and entertain guests, taking full advantage of the all-day sun and panoramic views. The upper level offers substantial storage and could be customized to suit a variety of needs.

Listing Details

Taxes (2025)
$987
Listed
May 13, 2026

Price History

Listing history

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Property

Style
Other
Construction
Wood
Roof
Metal
Foundation
Not Applicable
Interior
None

Utilities

Sewer
None

Location & Legal

Cross Street
Water access - Beaumaris Marnia
Zoning
OS3
Possession
Flexible

Commercial

Occupancy
Owner

Waterfront

Water Body
Lake Muskoka
Shoreline
Natural
Docking
Private

Community

Postal area P0B

Population
9,589
Private dwellings
8,951
Median age
53.2
Average household size
2.3
Median household income
$90,000

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 Muskoka Lakes · last 12 months

Median sold price
$885,000
Homes sold
257
Median days on market
26
Sale-to-list price
93.9%

Based on 257 recorded sales of residential freehold properties in Muskoka Lakes over the last 12 months.

Listed by

Royal LePage Lakes Of Muskoka - Clarke Muskoka Realty

Location

Mortgage Calculator

$190,000

Estimated Monthly Payment

$4,667

Investment Analysis

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

Mortgage: $4,667/mo (20% down, 5.5%)

Taxes: $82/mo · Insurance: $238/mo

Estimates only. Consult a financial advisor.

R

Reita | Assistant

Online

Reita said:

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