Cahirmore is a named estate on Lake of Bays, and the old Irish name, meaning roughly "great fort," has been earned. Its scale is genuinely rare: 2,320 feet of shoreline and 8.3 acres in a single parcel, on a lake where frontage is usually counted in tens or low hundreds of feet. In the 1940s, Mr. Hungerford of Ireland chose this point of land and built a summer home with large principal rooms, furnished with pieces from his years managing a sugar plantation in the Philippines. He added a boat shelter for his launch, the Nishnavi, mapped paths through the property's hills and valleys, and planted the flower and fern gardens near the house. In 1964 he passed Cahirmore to his niece, Mrs. Bell, and it stayed in the family for the next 56 years, host to countless driveway breakfasts, beach barbecues, garden dinners, weddings, and christenings. The irregular shoreline offers multiple exposures and a range of settings: open water for swimming, a private beach set apart, walkways and stairs to the water, and permanent docking in place, with original paths leading to natural lookout points behind. Ready to enjoy now, the cottage runs to nearly 5,000 square feet, with six bedrooms, four bathrooms, four fireplaces, and wood-panelled, light-filled principal rooms that carry the character of its era. Year-round road access makes it reachable in every season. Cahirmore can be enjoyed today, exactly as it stands, held as one estate-sized parcel, or considered for redevelopment subject to Township of Lake of Bays approval. This is a rare chance to own a substantial, named piece of Lake of Bays and shape its next chapter.
For sale
C$9,950,000
1353 Port Cunnington Rd, Lake Of Bays, ON P0A 1H0
6beds
4baths
Single Family Residence
Built in ----
8 Square Feet Lot
$-- Zestimate®
C$--/sqft
C$-- HOA
What's special
Large principal roomsOpen water for swimmingPrivate beach set apartPermanent docking in placeSix bedroomsFour bathroomsFour fireplaces
- 13 days
- 46
- 3
Zillow last checked:
Listing updated:
Listed by:
Harvey Kalles Real Estate Ltd.
Source: TRREB,MLS®#: X13767852
Originating MLS®#: One Point Association of REALTORS
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 4
Primary bedroom
- Level: Main
- Dimensions: 4.88 x 7.1
Bedroom
- Level: Second
- Dimensions: 7.74 x 4.3
Bedroom 2
- Level: Main
- Dimensions: 4.91 x 7.1
Bedroom 3
- Level: Second
- Dimensions: 4.63 x 6.49
Bedroom 4
- Level: Second
- Dimensions: 6.04 x 3.75
Bedroom 5
- Level: Second
- Dimensions: 6.04 x 3.39
Bathroom
- Level: Main
- Dimensions: 2.9 x 4.15
Bathroom
- Level: Second
- Dimensions: 2.78 x 2.29
Bathroom
- Level: Second
- Dimensions: 2.26 x 1.86
Bathroom
- Level: Main
- Dimensions: 2.77 x 2.93
Dining room
- Level: Main
- Dimensions: 3.02 x 5.33
Family room
- Level: Second
- Dimensions: 3.35 x 8.17
Kitchen
- Level: Main
- Dimensions: 4.27 x 5.27
Living room
- Level: Main
- Dimensions: 8.32 x 8.26
Office
- Level: Main
- Dimensions: 3.69 x 3.51
Heating
- Baseboard, Electric
Cooling
- None
Features
- Primary Bedroom - Main Floor
- Basement: Unfinished
- Has fireplace: Yes
- Fireplace features: Wood Burning
Interior area
- Living area range: 3500-5000 null
Video & virtual tour
Property
Parking
- Total spaces: 8
- Parking features: Private
Features
- Stories: 2
- Exterior features: Privacy, Private Dock
- Pool features: None
- Water view: Direct
- On waterfront: Yes
- Waterfront features: Beach Front, Dock, Marina Services, Direct, Lake
- Body of water: Lake of Bays
Lot
- Size: 8 Square Feet
- Features: Beach, Fenced Yard, Marina, Wooded/Treed, Waterfront, Irregular Lot
Details
- Additional structures: Drive Shed
- Parcel number: 480630035
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Wood
- Foundation: Poured Concrete
- Roof: Asphalt Shingle
Utilities & green energy
- Sewer: Septic
- Water: Lake/River
- Utilities for property: Electricity Connected
Community & HOA
Location
- Region: Lake Of Bays
Financial & listing details
- Annual tax amount: C$15,485
- Date on market: 9/10/2026
Price history
Price history is unavailable.
Public tax history
Tax history is unavailable.
Climate risks
Neighborhood: P0A
Nearby schools
GreatSchools rating
No schools nearby
We couldn't find any schools near this home.






