18754 HEART LAKE ROAD
Toronto · L7K1Z7
$12,950,000
About this residence
A jaw-dropping architectural statement in the heart of Caledon! This one-of-a-kind residence blends world-class design, natural beauty & uncompromising craftsmanship across 10,300 square feet of living space. Designed by Kariouk Architects w/interiors curated by the renowned Karin Bohn, the home has been celebrated in films, fashion shoots, & multiple design awards, standing as a true icon of modern architecture in Ontario. The exterior showcases a copper roof & natural slate stone siding wrapping both the façade & select interior feature walls-materials chosen for their rarity, permanence, & sculptural quality. Inside, the atmosphere is defined by floor-to-ceiling windows, dramatic lighting & solid white oak tongue-and-groove ceilings. The raised ground-floor design allows for continuous transom windows around the perimeter, filling the lower level w/natural light. A large central floor opening connects the two levels visually & spatially, framing the home's main fireplace & creating a dynamic double-height volume. Throughout the home, you'll find extensive custom millwork, steel beam & suspended walkways, & dramatic vaulted ceilings w/ambitious angles that celebrate the artistry of structure & form. The oak interior doors w/oil-rubbed bronze hardware add a warm, tactile contrast to the sleek architecture. The gourmet kitchen features Gaggenau appliances & is complemented by a secondary prep kitchen/pantry designed for seamless entertaining. Beyond the interior, an impressive covered deck-integrated into the roof system with Ipe floors & B/I speakers, oriented toward stunning elevated views. Outdoor living continues w/a fire pit, hot tub, & inground pool, all set against almost 100 acres of private, forested land-providing tranquility, privacy & notably reduced property taxes. This is not simply a home-it is a work of art, designed for those who value architecture, privacy & the seamless connection between design & nature. (id:61366)
Property details
- Property type
- Single Family
- Style
- House
- Ownership
- Freehold
- Bedrooms
- 5 (4 above, 1 below)
- Bathrooms
- 6 (2 half)
- Storeys
- 2
- Living area
- 5,000–100,000 sq ft
- Lot size
- 2023 x 2228 FT ; Irregular. See Survey - 98.82 Acre
- Frontage
- 2023 feet
- Parking
- 12 spaces
- Fireplace
- Yes
- Annual tax
- $16,917
- MLS®
- W12481431
- Board
- Toronto
- Status
- Inactive
- Listed
- Oct 24, 2025
- Updated
- Mar 31, 2026
Room dimensions
| Room | Level | Dimensions |
|---|---|---|
| Kitchen | Main level | 7.47 × 4.11 m |
| Media | Lower level | 5.79 × 5.48 m |
| Family room | Lower level | 10.97 × 6.78 m |
| Dining room | Main level | 3.65 × 7.62 m |
| Living room | Main level | 9.44 × 7.62 m |
| Primary Bedroom | Main level | 4.87 × 5.48 m |
| Mud room | Main level | 3.35 × 3.35 m |
| Bedroom 2 | Second level | 4.26 × 3.96 m |
| Bedroom 3 | Second level | 4.26 × 3.96 m |
| Bedroom 4 | Second level | 6.09 × 3.96 m |
| Bedroom 5 | Lower level | 3.35 × 5.18 m |
| Games room | Lower level | 5.79 × 5.18 m |
Features & finishes
Flooring
- Carpeted
- Tile
Heating
- Radiant heat
- Geo Thermal
Cooling
- Central air conditioning
Basement
- Finished
Exterior
- Stone
Parking
- Attached Garage
- Garage
Lot
- Wooded area
- Conservation/green belt
Sewer & Utilities
- Septic System
Views
- View
Pool
- Inground pool
Financing
Estimated monthly payment
$60,564/mo
Loan amount
$10,360,000
Down payment
$2,590,000
Estimate only. Rates and terms vary by lender and qualification.
Powered by Lenderoo.caLocation & area
Toronto
Frequently asked questions
What is the asking price for 18754 HEART LAKE ROAD?
18754 HEART LAKE ROAD is listed for $12,950,000, in Toronto.
How many bedrooms and bathrooms does 18754 HEART LAKE ROAD have?
It offers 5 bedrooms and 6 bathrooms (including 2 half-baths).
What type of home is 18754 HEART LAKE ROAD?
18754 HEART LAKE ROAD is a Single Family, House set over 2 storeys.
How large is 18754 HEART LAKE ROAD?
The home offers approximately 5,000–100,000 sq ft of living space on a lot measuring 2023 x 2228 FT ; Irregular. See Survey - 98.82 Acre.
What would the monthly mortgage payment be?
With a 20% down payment at a 5.0% interest rate over a 25-year amortization, the estimated monthly payment is about $60,564. Use the mortgage calculator above to model your own scenario.
What are the annual property taxes?
Property taxes are approximately $16,917 per year.
Is there parking?
Yes — 18754 HEART LAKE ROAD includes 12 parking spaces.
Private viewings
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