103 Old Colony Road, Toronto, ON

Toronto, North York, St. Andrew-Windfields Hood
York Mills & Bayview
5+1 Br | 11 Bath | 5000 + Sqft
$18,000,000 For Sale

Property Overview

  • Detached — 2-Storey
  • SqFt: | 5000 + Sqft
  • Lot Size: 261.60 x 221.90 Feet
  • Age: New
  • Basement: Finished, Walk-Out
  • Exterior: Brick, Stone
  • Taxes: 80,408 / 2025
  • Zoning: n/a
  • MLS #: C12795056
  • Sewer: Sewer
  • Heat Source: Gas , Forced Air

Property Description

Architecturally Significant New Build On Outstanding Pie Shaped Tennis Court And Pool Lot. New Residence Spanning An Impressive 21,000 Sf Of The Most Luxurious Living Areas. Welcome To Old Colony - One Of Toronto's Most Esteemed Neighbourhoods.

West Coast Inspired. Unparalleled In Design & Amenity Rich. Acclaimed Architect And Builder!

A True Work Of Art, Inspired By Its Natural Private Surroundings Featuring Architectural Brick, Warm Woods And Maintenance Free Accents. Nestled On Approximately One Acre Park-Like Oasis At Courts End. Superb Outdoor Space With Multiples Terraces, Tennis Sports Court, A Hot Tub And Provisions For Outdoor Preparation And Dining, Pool & Cabana.

Rich Finishing's Include Walnut & White Oak Woods. Bronze, Limestone, Marble, & Backlit Quartz Abound. Floor To Ceiling Windows With Cascading Natural Light.

Interior Stone Wall Features. Designer Gourmet Kitchen, Butlers Kitchen And Cabinetry. Top Of The Line Appliances , Heated Floors, Soaring Ceiling Heights, Cinema Quality Three Tiered Theatre Room, Four Car Garages, Airport Grade Security With The Ability For Facial And Finger Print Recognition And Much More.

Just Minutes To Renowned Public And Private Schools, Local And Regional Shopping And Easy Access To Downtown And Highway.

Chef's Gour.Kit.W/ Additional Discreet Caterer's Kit. World Class Wine Room. Home Voice Automation. Enriched Airport Level Security, Groundbreaking 8K Ready Tech. Entertainment Centre/Theatre Offers Karaoke+Teleconf. Virtual Simulator For Golf /Sports. Breathtaking Award Winning Landscaping W/ Architectural Concrete Finish W/ Ambient Lighting. Lavish Resort Like Spa W/Wet & Dry Saunas.

Property Details

  • For: For Sale
  • Type: Detached
  • Style: 2-Storey
  • Lot: 261.60 x 221.90 Feet
  • Region: Toronto
  • Hood: St. Andrew-Windfields
  • Zoning: n/a
  • Lot Irreg: Pies out to 229.88' Appx 1 acre W/Tennis
  • Fronting On: South

Building Details

  • Age: New
  • Exterior: Brick, Stone
  • Heat: Gas , Forced Air
  • A/C: Central Air
  • Interior Features: Central Vacuum
  • Pool: None
  • Sewer: Sewer
  • Garage: Built-In
  • Total Parking: 14.00
  • Driveway: Private

Property Interior

  • Sqft: 5000 + Sqft
  • Bed: 5 +1
  • Bath: 11
  • Kitchen: 1 +1
  • Family Room: No
  • Basement: Finished, Walk-Out
Rooms Details

Foyer

Main Level

5.2 x 3.99

Elevator, Limestone Flooring, B/I Closet

Living Room

Main Level

8.54 x 6.21

Limestone Flooring, Coffered Ceiling(s), Fireplace

Dining Room

Main Level

11.02 x 4.98

Open Concept, Window Floor to Ceiling, Limestone Flooring

Kitchen

Main Level

8.43 x 8.59

Modern Kitchen, Breakfast Bar, Limestone Flooring

Family Room

Main Level

6.65 x 7.98

Cathedral Ceiling(s), W/O To Terrace, Limestone Flooring

Library

Main Level

5.64 x 6.09

Hardwood Floor, Coffered Ceiling(s), W/O To Terrace

Primary Bedroom

Second Level

7.01 x 7.01

7 Pc Ensuite, 5 Pc Ensuite, His and Hers Closets

Bedroom 2

Second Level

6.91 x 4.27

5 Pc Ensuite, Walk-In Closet(s), W/O To Deck

Bedroom 3

Second Level

9.14 x 5.84

3 Pc Ensuite, Walk-In Closet(s), W/O To Sundeck

Bedroom 4

Second Level

7.92 x 5.49

3 Pc Ensuite, Walk-In Closet(s), Hardwood Floor

Bedroom 5

Second Level

6.76 x 4.37

3 Pc Ensuite, Walk-In Closet(s), Hardwood Floor

Media Room

Lower Level

8.69 x 7.52

Heated Floor, B/I Bar, W/O To Terrace

Property Listed by: RE/MAX REALTRON BARRY COHEN HOMES INC.
Virtual Tour: https://drive.google.com/file/d/10SKz9w70mpC-LjZUsNA6DwsDqrYfVT6n/view

Home Valuation Estimate

What is 103 Old Colony Road, Toronto, ON worth in today’s St. Andrew-Windfields, North York market?

This HomeZira valuation preview helps buyers and sellers think through the asking price for this 5-bedroom Detached with 5000 + sq. ft. in St. Andrew-Windfields, North York. The full estimate reviews the property’s location, home type, bedroom count, size range, age, and nearby comparable market activity after sign-in.

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Location

  • Address: 103 Old Colony Road
  • Neighborhood: St. Andrew-Windfields
  • Zip/Postal Code: M2L 2K3
  • Nearby Amenities:
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About 103 Old Colony Road, Toronto C12, ON M2L 2K3, North York

Located at 103 Old Colony Road, Toronto, ON in North York (St. Andrew-Windfields neighbourhood), near York Mills & Bayview. This freehold home offers Detached, ["2-Storey"], 5 bedrooms, 11 bathrooms and 5000 + sq.ft. (approx.) in a layout suited to everyday family living. Basement: Finished, Walk-Out • 14 parking spots • Garage: Built-In • Heating: Gas Forced Air • Cooling: Central Air. Property taxes are approximately $80,408 for 2025. Architecturally Significant New Build On Outstanding Pie Shaped Tennis Court And Pool Lot. New Residence Spanning An Impressive 21,000 Sf Of The Most Luxurious Living Areas. Welcome To Old Colony - One Of Toronto's Most Esteemed Neighbourhoods. West Coast Inspired. Unparalleled In Design & Amenity Rich. Acclaimed Architect And Builder! A True Work Of Art, Inspired By Its Natural Private Surroundings Featuring Architectural Brick, Warm Woods And Maintenance Free Accents. Nestled On Approximately One Acre Park-Like Oasis At Courts End. Superb Outdoor Space With Multiples Terraces, Tennis Sports Court, A Hot Tub And Provisions For Outdoor Preparation And Dining, Pool & Cabana. Rich Finishing's Include Walnut & White Oak Woods. Bronz.

FAQs for 103 Old Colony Road, Toronto, ON , St. Andrew-Windfields , North York

What are the listing details for 103 Old Colony Road, Toronto, ON?
103 Old Colony Road, Toronto, ON is a Detached for sale in North York, in the St. Andrew-Windfields neighbourhood, Toronto. The current list price is $18,000,000. MLS number: C12795056.
How many bedrooms and bathrooms does this home have?
103 Old Colony Road, Toronto, ON is listed as a Detached with a ["2-Storey"] style, featuring 5+1 bedroom(s) and 11 bathroom(s). The listed interior size range is 5000 + sq. ft..
What lot, basement, garage, or parking details are listed?
The lot size is listed as approximately 261.60 x 221.90 Feet. The basement is listed as: Finished, Walk-Out. Garage type: Built-In. Total parking: 14 space(s).
What heating, cooling, and exterior details are shown?
Heating is listed as: Gas, Forced Air. Cooling is listed as: Central Air. Exterior/construction materials are listed as: Brick, Stone.
Where is this property located?
103 Old Colony Road, Toronto, ON is located in the St. Andrew-Windfields neighbourhood of North York. The listed cross street is York Mills & Bayview.
What information is available on this public listing page?
The public listing page shows current active listing information, property photos, room details when available, map location, listed price, property features, and contact options. Annual taxes are listed as $80,408 / 2025. Valuation tools and similar sold-property previews are available after sign-in where applicable, without displaying sold data in this public FAQ.

FAQ content is based on current active listing fields shown on this page. Sold prices, sold comparables, and VOW-only details are not included in this public FAQ.