For Sale MLS® X13208734

12 Playfair Island # 3 Island

Seguin · Seguin · ON · P0C 1H0

On market 114 days

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5 Beds
6 Baths
1,500–2,000 Sqft
Detached Type

About this property

WaterfrontFireplace

Half the price of a mainland cottage Lakehaven is island living at its very best. A rare opportunity to own a classic Muskoka cottage compound with boathouse and separate guest cottage, sauna and hot tub on 412 feet of pristine Lake Joseph shoreline, in an area of minimal water traffic and stunning views protected by land trust from any development. This 3 acre island property provides privacy both between and from neighbors and is the perfect cottage because it is perfectly manageable. A two hour drive from Toronto to Gordon Bay Marina, then less than a 5 minute boat ride *(boat slip at marina transferrable)* to Lakehaven, where your electric golf cart takes you, your guests and baggage to the main cottage and an incredible view of the lake. There are 4 beautiful custom built structures in the compound. The classic Main Cottage, recently renovated with new windows, doors, appliances, and washrooms, boasts a 20 foot giant open living room and dining room with a floor to ceiling fireplace that has an amazing view of the lake & long open deck dining area. The two story cottage has 5 bedrooms (6 bedrooms) and 3 bathrooms (5 bathrooms) within this four building compound giving you 2,800 sq.ft of finished space. Recently built Guest Cottage has a living room w/kitchenette and bathroom with indoor and outdoor showers and an incredible view of the lake. The Spa building near the water's edge, complete with sauna, shower, and 2 piece bathroom, with a granite stone path to the hot tub feature. The maturely wooded, very private deep and shallow water shoreline, has a massive boathouse for two boats and two lifts. There is a toddler friendly entry as well as a diving board for the older kids and adults. Perfect for the family who wants a private Oasis. A separate new sauna and hot tub adds to the Lakehaven experience. This property also benefits from a generator back-up system. Just bring a Toothbrush!

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Key facts

Type Detached · 1 1/2 Storey
Size 1,500–2,000 sqft
Lot 412 × 135140.8 ft
Taxes $8,212/2025
Basement None
Heat Baseboard · Electric
Fireplace Yes
Neighbourhood Seguin
Property details
Property type Detached
Style 1 1/2 Storey
Possession Flexible
Occupancy Owner
Direction faces East
Cross street East side of Playfair Island, Lake Joseph
Rooms & baths
Kitchens 1
Rooms above / below grade 12
Bedrooms above / below 5
Washrooms 1 × 4-pc · Main
2 × 4-pc · Main
3 × 2-pc · Second
Building & utilities
Fireplace Yes
Heat Baseboard · Electric
Construction Board & Batten
Roof Cedar, Shake
Foundation Piers
Sewer Septic
Water Lake/River
Electricity Yes
Lot
Width / Depth 412 ft · 135140.8 ft
Zoning LSR
Financial
Taxes $8,212/2025
Inclusions & exclusions
Inclusions Built-in Microwave, Dishwasher, Dryer, Hot Tub, Hot Tub Equipment, Refrigerator, Smoke Detector, Stove, Washer, Hot Water Tank Owned, Window Coverings
Exclusions See LBO for list.
Waterfront
Waterfront features Island, Boat Lift, Dock, Waterfront-Deeded Access
Shoreline Mixed, Sandy
Shoreline exposure East
Features & amenities

Interior

Bar FridgeGarburatorGenerator - PartialGuest AccommodationsWater Heater OwnedWater TreatmentWater Softener

Exterior

DeckHot Tub

Property

Waterfront

Rooms

12 rooms on 2 level s

Type Dimensions Features
Main
Living Room 25'3" × 13'
Kitchen 13' × 14'
Dining Room 12' × 13'
Primary Bedroom 15' × 11'
Bathroom 10' × 6'3" 4 Pc Ensuite
Bedroom 2 10'6" × 11'
Bedroom 3 12'6" × 11'
Bathroom 8'5" × 8' 4 Pc Bath
Other 12' × 15'6"
Second
Bedroom 16'6" × 16'4"
Bedroom 16'6" × 12'
Bathroom 5' × 3' 2 Pc Bath

Mortgage calculator

$18,665/moMonthly payment
$3,196,000Mortgage amount
$2,403,465Total interest
$6,398,465Total cost

Location

Cross street: East side of Playfair Island, Lake Joseph

Market Overview

Seguin

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MLS® X13208734 Brokerage Chestnut Park Real Estate Listed May 28, 2026 Updated May 28, 2026

Listing data provided by the Toronto Regional Real Estate Board (TRREB).

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The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.

Last updated: September 20, 2026.

$3,995,000 5 bd · 6 ba
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