52 days on Market

18754 Heart Lake Rd, Caledon, Ontario L7K 1Z7

Detached
4 + 1
6
~5000 + sqft
$12,950,000
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Detached
4 + 1
6
~5000 + sqft

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Highlights

Property Estimate

Days on market52 days

Estimated valueNot available

Price/Sqft$1,295/sqft

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Description

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.


Property Details

Style2 1/2 Storey
View-
Age of property-
SqFt~5000 + SqFt
Lot Size4,507,244 SqFt(2228 x 2023)
Parking Spaces12
MLS ®NumberW12481431
Community NameNeighborhood of Caledon
Data SourceTRREB
Listing byRE/MAX REALTRON BARRY COHEN HOMES INC.

Features

Heating: Radiant
Cooling: Central Air
Fireplace
Basement: Finished

Main Floor

Kitchen

7.47 x 4.11

Stone Counter / Pantry / Centre Island

Dining

3.65 x 7.62

Tile Floor / Open Concept / Combined W/Kitchen

Living

9.44 x 7.62

Tile Floor / Window Flr to Ceil / Floor/Ceil Fireplace

Primary

4.87 x 5.48

Tile Floor / Window Flr to Ceil / 6 Pc Ensuite


Features

Lot size: 4,507,244 SqFt
Pool: Inground

Parking

Garage spaces 2

Garage type Attached

Other parking spaces 10

Total parking spaces 12


Property History

Oct 25, 2025
ListedActive
$12,950,000
52 days on market
history photo preview34
Listing by trreb®
Property listed by RE/MAX REALTRON BARRY COHEN HOMES INC., Brokerage
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Population and Demographics

Overview

Total population 82888
Average household income $163,338

Age (%)

0 to 19
25%
20 to 34
19%
35 to 49
20%
50 to 64
22%
65 and plus
15%

Household composition (%)

Single family
80%
Single person
15%
Multi person
3%
Multi family
2%

Mother tongue (%)

English
67%
Punjabi (Panjabi)
13%
Others
7%
Italian
5%
Portuguese
1%
Spanish
1%

House tenancy (%)

Owners
89%
Renters
11%

What’s nearby?Essentials within 5 km

Local Logic

Transportation Scores

Estimated Budget