283 Lady Valentina Avenue

Patterson, Vaughan, Ontario L6A 4T2

Overview

At a glance

Days on market42 days
ListedSep 15, 2026
UpdatedOct 16, 2026
Size3500-5000 sq ft
Lot49.21 x 188 Feet
Property taxes$10,421 (2025)
Parking6 spaces
BasementFull
MLS® numberN13784652
Data sourcePropTx MLS® System
Listing brokerageRE/MAX REALTRON REALTY INC.

About this home

RARE OFFERING! RESORT-STYLE BACKYARD WITH UNMATCHED PRIVACY. CUSTOM INGROUND SWIMMING POOL, WATERFALL, PERGOLA LOUNGE, PROFESSIONAL LANDSCAPING, AND FULLY INTERLOCKED PATIO BACKING ONTO RAVINE LANDS. Exceptional Upper Thornhill Estates residence on a premium lot with nearly 200 ft of depth surrounded by mature trees. Approx. 4,000 sq.ft. above grade featuring 10-ft main floor ceilings, 9-ft ceilings on second level and basement, and hardwood flooring throughout. Designer chef's kitchen with premium built-in appliances, granite countertops, and oversized centre island. Extensive upgrades include waffle ceilings, crown mouldings, wainscoting, pot lights, custom chandeliers, and grand oak staircase with wrought-iron pickets. Luxurious primary retreat with private ravine-view balcony, spa-inspired 6-piece ensuite, and oversized dressing room. Smart home technology, security cameras, sprinkler system, epoxy garage floors, second-floor laundry, and premium finishes throughout.

Details

Property

Style
2-Storey
Fronting on
South
Cross street
Dufferin St / Teston Rd
Community
Patterson
Municipality
Vaughan

Inside

Bedrooms above grade
4
Bathrooms
4
Kitchens
1
Basement
Full
Family room
Yes
Fireplace
Natural Gas
Interior features
Other

Utilities

Heating
Forced Air
Heating fuel
Gas
Cooling
Central Air
Sewer
Sewer

Building

Construction
Stone, Stucco (Plaster)
Foundation
Poured Concrete
Roof
Asphalt Shingle
Pool
Inground

Parking

Garage
Built-In
Parking spaces
4
Total parking
6
Driveway
Private Double

Land

Frontage
49.21
Depth
188
Lot size units
Feet
Waterfront
No
Rooms (10)
RoomLevelSizeFeatures
Living RoomMain4.023 x 3.383Hardwood Floor, Pot Lights, Crown Moulding
Dining RoomMain5.486 x 3.658Hardwood Floor, Crown Moulding, Wainscoting
KitchenMain4.298 x 3.048Marble Floor, Centre Island, B/I Appliances
BreakfastMain4.298 x 3.322Marble Floor, Crown Moulding, W/O To Patio
Family RoomMain6.523 x 4.267Marble Floor, Gas Fireplace, Coffered Ceiling(s)
OfficeMain3.383 x 3.2Hardwood Floor, Crown Moulding, French Doors
Primary BedroomSecond6.523 x 4.572Hardwood Floor, 6 Pc Ensuite, W/O To Balcony
Bedroom 2Second4.298 x 3.383Hardwood Floor, Semi Ensuite, Walk-In Closet(s)
Bedroom 3Second6.035 x 3.84Hardwood Floor, Semi Ensuite, Cathedral Ceiling(s)
Bedroom 4Second5.06 x 4.389Hardwood Floor, Semi Ensuite, Cathedral Ceiling(s)
Value

What it’s worth

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Market read

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History

Listing history

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Compare

How it compares

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Neighbourhood

Around Patterson

What’s nearby

Backs onto woodsQuiet streetBackyard faces south

  • Elementary schoolHerbert H. Carnegie Public Schoolabout 11 min walk
  • High schoolAlexander MacKenzie High Schoolabout 2.8 km
  • ParkMaple Nature Reserveabout 2 min walk
  • Playground about 8 min walk
  • TrailHabitat Ponds Trailabout 3 min walk
  • River or lakeDon River East Branchabout 5 min walk
  • Grocery storeYummy Marketabout 13 min walk
  • DowntownRichmond Hillabout 3.7 km
  • LibraryCarrville Libraryabout 20 min walk
  • Rec centre or arenaCarrville Community Centreabout 19 min walk
  • Golf courseEagles Nest Golf Clubabout 15 min walk
  • HospitalMacKenzie Health - Richmond Hillabout 2.6 km
  • Highway on-rampExit 75about 5.4 km
  • GO or train stationMapleabout 33 min walk

Approximate: straight-line distances, and the backyard and street worked out from the map pin and map data © OpenStreetMap contributors. Check school boundaries with the school board.

On the map

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Community

The Patterson market

Patterson sale prices

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Costs

What it would cost

%
%
An example rate. Use the one your lender quotes.
Every monthEstimate
Mortgage payment$0
Property tax$0
Monthly total$0
At closing
Ontario land transfer tax$0

Estimates only, not financial advice. Uses Canadian semi-annual compounding, the minimum down payment and mortgage insurance rules, and Ontario’s land transfer tax brackets. Your lender and lawyer confirm the real numbers. Legal fees, title insurance and moving costs aren’t included.

Listing courtesy of RE/MAX REALTRON REALTY INC.. Listing information from the PropTx MLS® System. Each listing shows the brokerage that represents it. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. Information is deemed reliable but is not guaranteed accurate by PropTx. Last updated October 27, 2026 at 12:52 p.m.

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