21 Lowther Avenue

21 Lowther Avenue
21 Lowther Avenue
21 Lowther Avenue
+18
4
 bed
6
 bath
2
 parking
5000 - 65535
 sqft
Detached
$5,690,000
Instant Estimate Not Available
For Sale
28 days
 on site
$5,690,000
Instant Estimate Not Available
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Size
-
Lot size
2937 sqft
Street frontage
-
Possession
2025-12-01
Price per sqft
$87 - $1,138
Taxes
$25,262 (2025)
Parking Type
-
Style
Other
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Description
Set on one of Yorkvilles most desirable streets, 21 Lowther Avenue is a home of rare distinction a modern architectural masterpiece by Charles Bunker, offering over 7,000 sq. ft. of refined living space. Designed with an emphasis on volume, proportion, and light, this residence combines impressive scale with effortless livability.The main floors loft-inspired layout creates an airy sense of openness, ideal for both grand entertaining and relaxed everyday living. Exceptional craftsmanship, soaring ceilings, and two rooftop terraces define the homes elevated style. Upstairs, generous bedrooms, library and family spaces, and luxurious detailing throughout provide a perfect balance of comfort and sophistication.With its extraordinary design, thoughtful flow, and unbeatable Yorkville location, 21 Lowther Avenue stands as a truly one-of-a-kind offering a home that embodies timeless quality and contemporary elegance in equal measure. 4 Levels above Grade.
Broker: SOUTH HILL REAL ESTATE LIMITED
MLS®#: C12510614
Property details
Parking:
2
Parking type:
-
Property type:
Detached
Heating type:
Forced Air
Style:
Other
MLS Size:
5000-65535 sqft
Lot front:
21 Ft
Lot depth:
138 Ft
Listed on:
Nov 5, 2025
Show all details
Rooms
LevelNameSizeFeatures
Ground
Dining Room
17.4 x 16.0 ft
Upper
Bedroom
17.0 x 11.0 ft
Ground
Living Room
23.9 x 14.8 ft
Show all
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About 21 Lowther Avenue

Located at 21 Lowther Avenue, this Toronto detached house is available for sale. 21 Lowther Avenue has an asking price of $5690000, and has been on the market since November 2025. This 5000-65535 sqft detached house has 4 beds and 6 bathrooms. 21 Lowther Avenue resides in the Toronto Yorkville neighbourhood, and nearby areas include The Annex, Yonge and Bloor, Summerhill and Casa Loma.

There are a lot of great restaurants around 21 Lowther Ave, Toronto. If you can't start your day without caffeine fear not, your nearby choices include Zaza Espresso Bar. For those that love cooking, Whole Foods Market is nearby.

Transit riders take note, 21 Lowther Ave, Toronto is nearby to the closest public transit Bus Stop (Avenue Rd at Yorkville Ave) with route Avenue Road. If you're driving from 21 Lowther Ave, you'll have decent access to the rest of the city by way of Gardiner Expressway as well, which is within a few minutes drive using Yonge St ramps.