Situated in one of Thornhills most exclusive neighborhoods, this custom-built 5-bedroom, 8-bath home offers south backing exposure and10k sq ft of unparalleled luxury and timeless design. Crafted with the finest materials and attention to detail, this custom built home is a rare gem, blending modern sophistication with elegant comfort. The open-concept layout with 11 ft ceilings effortlessly connects the gourmet kitchen and expansive family great room, both of which overlook the pool and outdoor entertainment areas, creating an ideal flow for both daily living and entertaining. Each of the 5 bedrooms features generous closets, and en-suites, providing ultimate privacy and comfort. Two of the bedrooms serve as primary suites, each with amenities that elevate the living experience. Designed with convenience and style in mind, the home includes a theatre, wine cellar, elevator, guest/nanny suite, and custom millwork with built-ins throughout. Two laundry rooms and a three-car garage with a circular driveway complete the homes extensive offerings. The outdoor living spaces are equally impressive, with a pool and water feature, BBQ area perfect for hosting gatherings. This extraordinary estate is surrounded by multimillion-dollar homes and is just steps from Yonge Street and the upcoming Subway line, offering proximity to prestigious schools, Uplands Golf and Ski, high-end dining and shopping all within minutes by foot. Impeccable design, luxurious finishes, and prime location, this home represents the pinnacle of refined living. * * EXTRAS * * South Backing, 2 primary suites, 2 laundry rooms, Elevator, 11" ceiling heights on main and 10" on 2nd. Skylights, 100" frontage, 3 car garage, 6500 sq ft above grade, built in 2017 and is like brand new!
Single-familyProperty Type
3 garage spacesParking
Source:TREB #N12313864
Market trends in Uplands, ON
Last updated October 2026
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Sale history for 11 Helen Ave
Date
Event
Price
TREB #N12313864
Jan 1, 2026
Delisted
—
Jul 29, 2025
Listed
$6,998,000
+40
Situated in one of Thornhills most exclusive neighborhoods, this custom-built 5-bedroom, 8-bath home offers south backing exposure and10k sq ft of unparalleled luxury and timeless design. Crafted with the finest materials and attention to detail, this custom built home is a rare gem, blending modern sophistication with elegant comfort. The open-concept layout with 11 ft ceilings effortlessly connects the gourmet kitchen and expansive family great room, both of which overlook the pool and outdoor entertainment areas, creating an ideal flow for both daily living and entertaining. Each of the 5 bedrooms features generous closets, and en-suites, providing ultimate privacy and comfort. Two of the bedrooms serve as primary suites, each with amenities that elevate the living experience. Designed with convenience and style in mind, the home includes a theatre, wine cellar, elevator, guest/nanny suite, and custom millwork with built-ins throughout. Two laundry rooms and a three-car garage with a circular driveway complete the homes extensive offerings. The outdoor living spaces are equally impressive, with a pool and water feature, BBQ area perfect for hosting gatherings. This extraordinary estate is surrounded by multimillion-dollar homes and is just steps from Yonge Street and the upcoming Subway line, offering proximity to prestigious schools, Uplands Golf and Ski, high-end dining and shopping all within minutes by foot. Impeccable design, luxurious finishes, and prime location, this home represents the pinnacle of refined living. * * EXTRAS * * South Backing, 2 primary suites, 2 laundry rooms, Elevator, 11" ceiling heights on main and 10" on 2nd. Skylights, 100" frontage, 3 car garage, 6500 sq ft above grade, built in 2017 and is like brand new!
TREB #N8345558
Dec 22, 2024
Delisted
—
May 16, 2024
Listed
$7,380,000
CREA #1
Mar 25, 2019
Price Changed
$5,690,000
As the MLS and public records start to fill up, we'll list the details here.
Property details
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: —
Style: Single Family Residential
Year Built: —
Year Renovated: —
Region: York Region
Home facts updated by public records on Aug 9, 2023
Around this home
Schools
0.6km
Baythorn Public School
Public, JK-8 • Assigned
1.9km
Thornhill Secondary School
Public, 9-12 • Assigned
Provided by Local Logic
Lifestyle
Provided by Walk Score and Local Logic
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