129 Arnold Avenue, Vaughan, ON L4J 1B8
Welcome to The Arnold Estate a remarkable residence where timeless architecture, exceptional craftsmanship, and modern luxury come together in one of Thornhill's most prestigious addresses. Designed for the families who appreciate both elegance and comfort, this distinguished home offers generous living spaces, soaring ceilings, abundant natural light, and exquisite finishes throughout. Every room has been thoughtfully crafted creating a welcoming warm home while embracing an atmosphere of sophistication. The heart of the home is a spectacular chef-inspired kitchen, seamlessly connecting to elegant principal rooms and inviting family spaces, making it equally suited for intimate gatherings or grand-scale entertaining. Rich architectural details, custom millwork, designer lighting, and premium materials elevate every corner of this remarkable residence. The private bedroom suites provide peaceful retreats, highlighted by a luxurious primary sanctuary complete with a spa-inspired ensuite and an expansive walk-in dressing room. A beautifully finished lower level offers exceptional versatility with generous recreation and entertainment spaces for family and guests. Surrounded by professionally landscaped grounds, The Arnold Estate offers a private outdoor setting ideal for entertaining, alfresco dining, and quiet moments of relaxation. Perfectly positioned in the heart of Thornhill, this coveted location places you minutes from Canada's finest private schools, prestigious golf and country clubs, boutique shopping, upscale dining, scenic parks, and convenient access to major highways, making it one of the GTA's most desirable luxury communities. The Arnold Estate is a statement of enduring elegance, exceptional quality, and elevated living. The Arnold Estate: A Legacy of Luxury. A Life Without Compromise. A world of magnificence awaits!
Foyer
Large Window, Heated Floor
8.8 x 7.2
Main
Office
B/I Bookcase, Hardwood Floor
5.1 x 4.3
Main
Living Room
Gas Fireplace, Hardwood Floor
7.3 x 6.3
Main
Dining Room
W/O To Deck, Hardwood Floor
6.6 x 6.6
Main
Kitchen
B/I Appliances, Cathedral Ceiling(s)
5.5 x 7.5
Main
Primary Bedroom
B/I Closet, 5 Pc Bath
9.1 x 5.53
Second
Bedroom 2
4 Pc Bath, Hardwood Floor
4.43 x 3.37
Second
Bedroom 3
4 Pc Bath, Closet
5.1 x 4.3
Second
Bedroom 4
4 Pc Bath, Closet
5.6 x 4.3
Second
Bedroom 5
3 Pc Bath, B/I Closet
4.8 x 3.68
Second
Recreation
Ceramic Floor, Wet Bar
10.6 x 6.2
Basement
Interior features
ERV/HRV, Sauna, Other
Basement
Walk-Out, Finished
Bathrooms
1 × 2-piece — Flat, 1 × 5-piece — Second, 3 × 4-piece — Second, 1 × 3-piece — Second, 2 × 4-piece — Basement
Fireplace
Yes
Family room
Yes
Kitchens
2
Rooms (above / below grade)
11 above, 5 below
Architectural style
2-Storey
Construction materials
Stone
Foundation
Poured Concrete
Roof
Asphalt Shingle
Direction faces
South
Garage type
Built-In
Garage spaces
4
Total parking spaces
10
Driveway parking
6
Parking features
Circular Drive
Lot size
100 x 180 ft
Cross street
Yonge & Arnold
Directions
Between Yonge & Bathurst, and Centre & Clark
Neighbourhood
Crestwood-Springfarm-Yorkhill
Heating
Forced Air — Gas
Cooling
Central Air
Water
Sewer
Sewer
List price
$6,988,000
Original list price
Annual taxes
$28,118
Tax year
2026
Legal description
Pt Lt 37 Pl 3319 Vaughan Pt 1 65R9103
Inclusions
Exclusions
MLS #
N13543200
Status
Active
Transaction type
For Sale
Property type
Residential Freehold
Property sub type
Detached
Days on market
List date
Possession
TBA
Occupancy
Owner
Listing brokerage
HAMMOND INTERNATIONAL PROPERTIES LIMITED
Co-listing brokerage
HAMMOND INTERNATIONAL PROPERTIES LIMITED
$2,399,450
Median list price
36
Active listings
New in last 30 days
Median days on market
Estimated monthly payment
$33,500
Educational estimate only — actual payment depends on your lender, credit, and insurance requirements.
Sign in to see recent sold prices for homes like this one nearby.

$7,388,800
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SAM MCDADI REAL ESTATE INC.

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UPPERSIDE REAL ESTATE LIMITED