$12.95M · 4+1 bed Detached · Rural Caledon, Caledon

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About this home

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 wrappi…

Property details

MLS#

W12481431

Status

Buy Now

Beds

4+1

Baths

6 full, 0 half

Size

5000 +

Style

2 1/2 Storey

Type

Detached

Year built

—

Roof: Other
Foundation: Other
Property features: Clear View, Electric Car Charger, Golf, Greenbelt/Conservation, Lake/Pond, Wooded/Treed

Garage: 2-car Attached
Garage spaces: 2
Parking: 12 total
Lot: 2023 × 2228
Heating: Radiant
Heating fuel: Ground Source
Cooling: Central Air
Fireplaces: —
Pool: Yes
Waterfront: No
Exterior: Stone
Fronting on: West
Cross street: Charleston Sideroad/Heart Lake Rd
Basement: Finished
Stories: —
Utilities: —
Laundry: —
Interior: Other
Parking features: Private

Rooms

Level	Room	Dimensions
Main	Kitchen	4.11m × 7.47m
Main	Dining Room	7.62m × 3.65m
Main	Living Room	7.62m × 9.44m
Main	Primary Bedroom	5.48m × 4.87m
Main	Mud Room	3.35m × 3.35m
Second	Bedroom 2	3.96m × 4.26m
Second	Bedroom 3	3.96m × 4.26m
Second	Bedroom 4	3.96m × 6.09m
Lower	Bedroom 5	5.18m × 3.35m
Lower	Game Room	5.18m × 5.79m
Lower	Media Room	5.48m × 5.79m
Lower	Family Room	6.78m × 10.97m

Annual costs

Monthly carrying costs, utilities, and closing cost estimates.

Pre-filled from listing✓ $12,950,000✓ $16,917 tax✓ Ground Source✓ 5000 + ft²✓ Ontario· Listing facts below · Ontario averages for utilities — drag sliders to match your home

Monthly all-in

$88,345/mo

incl. closing costs (yr 1)

Annual total

$1,060,141

year 1

Mortgage only

$49,128/mo

principal + interest

Beyond mortgage

$12,906/mo

taxes, utilities, upkeep

Financing

Purchase price

Down payment20%$2,590,000

20%+ required — no CMHC insurance on $1.5M+ homes

Mortgage rate3.00%

Amortization

Province

Government

Property tax (annual)from listing$1,410/mo

Utilities

Hydro / electricity$350/mo

≈ $0.07/ft² × ~5,000 ft² · ON avg ~$350/mo · assumes gas heat

Ground Source$125/mo

Typical ON gas-heated home · ~$125/mo

Water / sewer$60/mo

ON municipal avg ~$60/mo

Internet / TV / phone$70/mo

ON internet/TV avg ~$70/mo

Maintenance & upkeep

Maintenance reserve1.0%$129,500/yr

1% of value/yr — standard reserve

Landscaping & snow$0/mo

Landscaping & snow removal · $0 default

Home insurance$100/mo

$100/mo default · adjust for your home

Security system$0/mo

Optional monitoring · $0 default

Closing costs (one-time, year 1)

Land transfer tax (ON)computed$310,225

Legal / lawyer fees

Home inspection

Title insurance

Moving costs

CMHC premiumNone (20%+ down)

Cost composition

Mortgage (P+I)56% $589,540/yr

Property taxes31% $327,142/yr

Utilities1% $7,260/yr

Insurance & security0% $1,600/yr

Maintenance12% $129,500/yr

Closing costs0% $5,100/yr

Mortgage is 56% of your true cost of ownership. The other 44% surprises most first-time buyers.

Full breakdown

Mortgage & financing
Mortgage (P+I)	$589,540	$49,128/mo
Government & taxes
Property tax	$16,917	$1,410/mo
Land transfer tax(closing)	$310,225	$25,852/mo
Insurance & protection
Home insurance	$1,200	$100/mo
Title insurance(closing)	$400	$33/mo
Utilities
Hydro / electricity	$4,200	$350/mo
Ground Source	$1,500	$125/mo
Water & sewer	$720	$60/mo
Internet / TV / phone	$840	$70/mo
Maintenance & upkeep
Maintenance reserve (1.0%)	$129,500	$10,792/mo
Closing costs (one-time)
Legal / lawyer(closing)	$2,500	$208/mo
Home inspection(closing)	$600	$50/mo
Moving costs(closing)	$2,000	$167/mo
Total	$1,060,141	$88,345/mo

Listing facts below · Ontario averages for utilities — drag sliders to match your home. CMHC added to loan principal only — not double-counted in chart.

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18754 Heart Lake Road

About this home

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Property details

Additional listing data

Rooms

Sales History

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Annual costs