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$2,799,000
For SaleListed 19 days agoVirtual Tour

283 Lady Valentina Avenue, Vaughan, ON L6A 4T2

Patterson
4
4
3,500–5,000 ft²
Listed by RE/MAX REALTRON REALTY INC.

Assigned school

83% EQAO

Herbert H Carnegie Public School

Childcare

6 centres

0.8 km closest

Development

1 nearby

Active applications within 800 m

Area profile

93% owners

$155k median

Small-area Census counts are randomly rounded by Statistics Canada.

Explore this address →

Property Information

Property TypeDetached
Lot Size49.21 × 188 ft
BasementFull
Parking6 parking spaces · Private Double · Garage · Built-In
Property taxes$10,421/yr (2025)
Days on Market19 Days
Listed DateSep 15, 2026
MLS® NumberN13784652

School Catchments

School boundaries and eligibility may change. Confirm school eligibility directly with the school board.

All Vaughan school catchments →

Monthly Cost

Description

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.

Listing History

Event
Date
Price
Listed
Sep 15, 2026
$2,799,000

Shows activity for this MLS® listing. Prior listings and sold records appear when available.

Location

Map showing 283 Lady Valentina Avenue, Vaughan, ON L6A 4T2 inside the Herbert H Carnegie Public School attendance boundaryView on Map

Licensed Childcare Nearby

6 licensed centres nearby · closest 781 m

Licensed Child Care Centre
Carnegie Child Care Centre
575 Via Romano Boulevard, Vaughan
0.8 km
Full day · Before & after school
Operator: Kids Connection Care And Education
Licence #0004736·Child Care Centre
Licensed Child Care Centre
Lullaboo Nursery And Child Care Centre - Maple
1410 Major Mackenzie Drive, Vaughan
0.9 km
Full day · Half day
Operator: 2251371 Ontario Inc.
Licence #0005480·Child Care Centre
Licensed Child Care Centre
Upper Canada Child Care At Viola Desmond Ps
25 Farrell Road, Maple
0.9 km
Full day · Before & after school
Operator: Upper Canada Creative Child Care Centres Of Ontario
Licence #57861·Child Care Centre
Licensed Child Care Centre
Playcare Early Learning Centre Inc.
1530 Major Mackenzie Drive, Vaughan
1.2 km
Full day
Licence #0006630·Child Care Centre
Licensed Child Care Centre
Kids Come First Early Learning Centre
655 Thomas Cook Avenue, Maple
1.3 km
Full day
Operator: Kids Come First Child Care Services
Licence #63455·Child Care Centre
Licensed Child Care Centre
Four Seasons Childcare
965 Major Mackenzie Drive, Maple
1.5 km
Full day
Operator: Four Seasons Childcare Corporation
Licence #0005426·Child Care Centre

What’s changing nearby

Nearest within 800m

Proposed and recently approved developments near this home, largest first.

All development in this area

Approximate distance based on the municipality’s mapped application location.

Source: The Regional Municipality of York open data, adapted by DistrictIQ. York Region Open Data Licence.

Area Checks

  • Inside Ontario's Greenbelt plan area — Oak Ridges Moraine Conservation Plan

    Greenbelt policy limits new development — confirm permitted uses before planning a build or severance.

    Source: Ontario GeoHub — Greenbelt Designation · as of Sep 2026

  • Inside the Oak Ridges Moraine plan area — Settlement Area

    Moraine conservation policy constrains development — confirm this parcel's land-use designation.

    Source: Ontario GeoHub — Oak Ridges Moraine Land Use Designation · as of Sep 2026

Also checked, nothing flagged at this location: flood hazard mapping, conservation-regulated areas, provincially significant wetlands, the Niagara Escarpment plan, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.

About Patterson

View Patterson on Market →

Area profile

Mostly owner-occupied: 93% of households own and 7% rent; median household income is $155,000; 77% of households have children.

93%
Own their home
7%
Rent
$155,000
Median household income
3.6
Avg. household size
77%
Households with kids
39
Median age
More about this area
63%
University degree
55%
Newcomers (immigrants)
Age profile10,136 residents
Under 2031%
20–3415%
35–6445%
65+9%

StatCan 2021 Census · the dissemination area around this home (DA 35191288). Values are randomly rounded by Statistics Canada for privacy.

Similar homes in this school area

Assigned to Herbert H Carnegie Public School · priced within 25% of this home

Interested in this home?

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DistrictIQ Inc., BrokerageMLS® data provided by PropTxUpdated Sep 19, 2026
Data sources & legal disclosures

Listing data is provided by the Toronto Regional Real Estate Board (TRREB) and PropTx under the Internet Data Exchange (IDX) program. The information is deemed reliable but is not guaranteed accurate by TRREB, PropTx, CREA or DistrictIQ Inc., Brokerage, may not reflect the most current status, and is subject to errors, omissions, prior sale, change, or withdrawal without notice. Listings should be independently verified.

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