For Sale: 10 Mckenzie Avenue, Toronto, ON - REW
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$12,200,000
5 bd 6 ba 5000+ sf House
$12,200,000
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10 Mckenzie AvenueToronto, ON, M4W 1J9

Rosedale-Moore Park
  • 5 Bed
  • 6 Bath
  • 5000+ Sqft
  • House

About this home

Standing as one of the most significant contemporary homes ever offered in South Rosedale, this architectural masterpiece seamlessly blends historic heritage with visionary modern design. Originally designed in 1908 by renowned architect William Alexander Langton, the residence underwent a meticulous, multi-year transformation under the oversight of Wilson Project Management. The original façade was carefully preserved, maintaining the home's commanding street presence. Inside, acclaimed architect Pat Hanson of gh3 reimagined the interior that has been featured in Azure Magazine and Canadian Architect. Rather than creating a conventional open-concept layout, the traditional Edwardian centre hall plan was thoughtfully retained, with formal living and dining rooms flanking a grand central gallery-like hall. Created for serious contemporary art collectors, the home embraces a monochromatic material palette, emphasizing light, proportion, and simplicity. Floor-to-ceiling white aluminum fins frame the original openings, heightening the contrast between historic architecture and modern minimalism. Throughout, exceptional sound insulation and cohesive design create an atmosphere of calm and quiet sophistication. The sculptural central staircase serves as the home's defining focal point, custom-crafted by master artisans and illuminated by a perforated screen that filters natural light. At the rear, a dramatic glass-clad addition wraps around the garden, an exceptionally rare design for Toronto. Dropped floor levels allow for soaring 12ft ceilings, while the expansive kitchen, prep kitchen, and family room extend toward the oversized double car garage (350 sq ft). A 30-foot wall of glass opens to a raw concrete terrace, flooding the space with natural light and creating a striking dialogue between preserved heritage elements and contemporary design. Offering 5574 sqft above grade, this is a truly exceptional family residence and a rare architectural offering.
Listed by: Christian Vermast, Salesperson, SOTHEBY`S INTERNATIONAL REALTY CANADA

Home facts and features

Price details
List Price
$12,200,000
Gross Taxes for 2025
$32,184
Home facts
Bedrooms
5
Full Bathrooms
6
Parking Spaces
2
Parking Details
Private Double
Property Type
House
Lot Size
50 ft x 145 ft (7250 ft²)
Depth
145.0
Frontage
50.0
Year Built
100 - 2026 yrs old
Exterior Finish
Brick
Heating Type
Forced Air, Gas
Cooling
Central Air
Basement Details
Finished
Features
Alarm System, Greenbelt/Conservation, Landscaped, Park, Public Transit, School
Community
Agent details
Primary Agent
Primary Broker
SOTHEBY`S INTERNATIONAL REALTY CANADA
Secondary Agent
Secondary Broker
SOTHEBY`S INTERNATIONAL REALTY CANADA
Listing details
Days on REW
1 Day
MLS® Number
C13427448
Source
Toronto Real Estate Board
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Purchase Price
Mortgage Total
Down Payment
Amortization
25 Years
Interest Rate
3.99%

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Property Insights

Rosedale Heights School of the Arts
  • Public
  • 9 - 12
Rose Avenue Junior Public School
  • Public
  • JK - 6
ÉÉC du Sacré-Coeur-Toronto
  • Catholic
  • JK - 6
Branksome Hall
  • Private
  • JK - 12
Winchester Junior & Senior Public School
  • Public
  • JK - 8
Our Lady of Lourdes Catholic School
  • Catholic
  • JK - 8
Rosedale Junior Public School
  • Public
  • JK - 6
Montcrest School
  • Private
  • JK - 8
Jarvis Collegiate Institute
  • Public
  • 9 - 12
Gradale Academy
  • Private
  • JK - 6
School catchments and distances are intended to be used as reference only. To verify enrolment eligibility for a property, contact the school directly.Report Incorrect Info
Listing data is subject to copyright, disclaimer, and additional requirements from the data provider. See our Terms of Use for terms applicable to this listing. Listing data was last updated on 2026-06-10.