103 Old Colony Road

St. Andrew-Windfields, Toronto, Ontario M2L 2K3

Overview

At a glance

Days on market35 days
ListedSep 22, 2026
UpdatedSep 24, 2026
Building ageNew
Size5000 + sq ft
Lot261.6 x 221.9 Feet
Property taxes$80,408 (2025)
Parking14 spaces
BasementFinished, Walk-Out
MLS® numberC13813742
Data sourcePropTx MLS® System
Listing brokerageHAMMOND INTERNATIONAL PROPERTIES LIMITED

About this home

THE LEGACY AT OLD COLONY Inspired by Frank Lloyd Wright's philosophy of organic architecture, this exceptional residence brings together timeless design, natural materials and a deep connection to its surroundings. Strong horizontal lines, expansive walls of glass, rich wood and stone, and a seamless relationship between interior and exterior create a home of rare scale, warmth and architectural presence. Set amid beautifully landscaped grounds and mature trees, the estate is designed for a life well lived. Expansive terraces extend the living space outdoors, while a professional tennis and multi-sport court, dedicated wellness spa, wine cellar and tasting room, gallery walls, and professional home theatre offer a remarkable setting for recreation, entertaining and quiet retreat.At its centre, the Cameo kitchen is both beautifully composed and highly functional, complemented by generous gathering spaces and private bedroom suites with refined ensuites and separate dressing rooms. Throughout, natural light, thoughtful proportions and carefully selected finishes create an atmosphere that is elevated yet entirely livable.Ideally positioned in one of Toronto's most sought-after residential enclaves, this private estate is moments to the Granite Club, Toronto Cricket & Curling Club, Donalda Club, Rosedale Golf Club and Bayview Golf & Country Club. Yorkville, Bayview Village, York Mills and Shops at Don Mills offer exceptional dining and shopping, while leading independent schools, major highways, downtown Toronto, private aviation and Pearson International Airport are all within convenient reach.A distinctive architectural offering for those who value privacy, design and an exceptional way of living. A World of Magnificence Awaits....

Details

Property

Style
2-Storey
Building age
New
Fronting on
South
Cross street
York Mills & Bayview
Community
St. Andrew-Windfields
Municipality
Toronto C12

Inside

Bedrooms above grade
5
Bedrooms below grade
1
Bathrooms
11
Kitchens
2
Basement
Finished, Walk-Out
Family room
Yes
Fireplace
Yes
Interior features
Central Vacuum

Utilities

Heating
Forced Air
Heating fuel
Gas
Cooling
Central Air
Sewer
Sewer

Building

Construction
Brick, Stone
Foundation
Poured Concrete
Roof
Shingles
Pool
None

Parking

Garage
Built-In
Parking spaces
10
Total parking
14
Driveway
Private

Land

Frontage
261.6
Depth
221.9
Lot size units
Feet
Lot irregularities
Pies out to 229.88' Appx 1 acre W/Tennis
Waterfront
No
Rooms (12)
RoomLevelSizeFeatures
FoyerMain5.2 x 3.99Elevator, Limestone Flooring, B/I Closet
Living RoomMain8.54 x 6.21Limestone Flooring, Coffered Ceiling(s), Fireplace
Dining RoomMain11.02 x 4.98Open Concept, Window Floor to Ceiling, Limestone Flooring
KitchenMain8.43 x 8.59Modern Kitchen, Breakfast Bar, Limestone Flooring
Family RoomMain6.65 x 7.98Cathedral Ceiling(s), W/O To Terrace, Limestone Flooring
LibraryMain5.64 x 6.09Hardwood Floor, Coffered Ceiling(s), W/O To Terrace
Primary BedroomSecond7.01 x 7.017 Pc Ensuite, 5 Pc Ensuite, His and Hers Closets
Bedroom 2Second6.91 x 4.275 Pc Ensuite, Walk-In Closet(s), W/O To Deck
Bedroom 3Second9.14 x 5.843 Pc Ensuite, Walk-In Closet(s), W/O To Sundeck
Bedroom 4Second7.92 x 5.493 Pc Ensuite, Walk-In Closet(s), Hardwood Floor
Bedroom 5Second6.76 x 4.373 Pc Ensuite, Walk-In Closet(s), Hardwood Floor
Media RoomLower8.69 x 7.52Heated Floor, B/I Bar, W/O To Terrace
Value

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Market read

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History

Listing history

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Neighbourhood

Around St. Andrew-Windfields

What’s nearby

Quiet streetBackyard faces south

  • Elementary schoolHarrison Public Schoolabout 3 min walk
  • High schoolWindfields Junior High Schoolabout 7 min walk
  • Park about 3 min walk
  • Playground about 3 min walk
  • Trail about 18 min walk
  • River or lakeVyner Creekabout 4 min walk
  • Grocery storeKourosh Supermarketabout 18 min walk
  • DowntownMarkhamabout 11.3 km
  • LibraryToronto Public Library - Fairviewabout 3.2 km
  • Rec centre or arenaEthennonnhawahstihnen’ Community Recreation Centre & Libraryabout 15 min walk
  • Golf courseRosedale Golf Clubabout 2.9 km
  • HospitalNorth York General Hospitalabout 21 min walk
  • Highway on-ramp about 11 min walk
  • GO or train stationOrioleabout 16 min walk

Approximate: straight-line distances, and the backyard and street worked out from the map pin and map data © OpenStreetMap contributors. Check school boundaries with the school board.

On the map

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Community

The St. Andrew-Windfields market

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Costs

What it would cost

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An example rate. Use the one your lender quotes.
Every monthEstimate
Mortgage payment$0
Property tax$0
Monthly total$0
At closing
Ontario land transfer tax$0

Estimates only, not financial advice. Uses Canadian semi-annual compounding, the minimum down payment and mortgage insurance rules, and Ontario’s land transfer tax brackets. Your lender and lawyer confirm the real numbers. Legal fees, title insurance and moving costs aren’t included.

Listing courtesy of HAMMOND INTERNATIONAL PROPERTIES LIMITED. Listing information from the PropTx MLS® System. Each listing shows the brokerage that represents it. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. Information is deemed reliable but is not guaranteed accurate by PropTx. Last updated October 27, 2026 at 6:41 p.m.

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