45 Aitken Circle

Unionville, Markham, Ontario L3R 7L3

Overview

At a glance

Days on market60 days
ListedAug 28, 2026
UpdatedOct 2, 2026
Size3000-3500 sq ft
Lot100.46 x 151.37 Feet
Property taxes$10,343 (2026)
Parking12 spaces
BasementPartially Finished
MLS® numberN13722222
Data sourcePropTx MLS® System
Listing brokerageMANORLEAD GROUP INC.

About this home

Spacious South-Facing Family Home On A Premium 100-Foot Corner Lot In Prime Unionville. Offering Over 3,200 Sq Ft Above Grade On Nearly 10,000 Sq Ft Of Land, This Impressive 3-Car Garage Residence Features A Bright Functional Layout, Generous Principal Rooms, 4 Spacious Upper-Level Bedrooms And An Expansive Backyard Offering Exceptional Outdoor Space. Bring Your Vision And Transform This Substantial Residence Into A Customized Family Home. An Exceptional Opportunity For Buyers Looking To Renovate And Personalize While Securing The Rare Combination Of Lot Size, Living Space And Location. Located Within The Highly Sought-After Unionville Public School And Markville Secondary School Boundaries, And Minutes To Historic Unionville Main Street, Toogood Pond, Parks, Library, Shopping And Community Amenities. A Rare Opportunity To Create Your Ideal Home In One Of Markham's Most Desirable Neighbourhoods. The seller has indicated that they may be able to assist in arranging private financing at approximately 5% per annum, with a 6.5-year term and 25-year amortization. Subject to lender approval and mutually acceptable terms. Details to be discussed. For reference only.

Details

Property

Style
2-Storey
Fronting on
North
Cross street
16th Ave / Kennedy Rd
Community
Unionville
Municipality
Markham

Inside

Bedrooms above grade
4
Bathrooms
3
Kitchens
1
Basement
Partially Finished
Family room
Yes
Fireplace
Yes
Interior features
Other

Utilities

Heating
Forced Air
Heating fuel
Gas
Cooling
Central Air
Sewer
Sewer

Building

Construction
Brick
Foundation
Concrete
Roof
Asphalt Shingle
Pool
None

Parking

Garage
Attached
Parking spaces
9
Total parking
12
Driveway
Private

Land

Frontage
100.46
Depth
151.37
Lot size units
Feet
Lot size (acres)
< .50
Lot irregularities
28.75' X 128.04' (Geo) | 9805.91 S.F.
Waterfront
No
Property features
Fenced Yard, Lake/Pond, Library, Park, School, Arts Centre
Rooms (11)
RoomLevelSizeFeatures
Bedroom 3Upper3.67 x 3.17Hardwood Floor, Closet, Crown Moulding
Living RoomMain6.20 x 3.86Hardwood Floor, Crown Moulding, Sunken Room
Family RoomMain6.80 x 3.67Hardwood Floor, W/O To Porch, Fireplace
Dining RoomMain4.32 x 3.55Hardwood Floor, Crown Moulding, French Doors
Bedroom 4Upper3.61 x 3.57Hardwood Floor, Closet, Crown Moulding
KitchenMain3.15 x 3.08Tile Floor, Granite Counters, Backsplash
Primary BedroomUpper6.48 x 3.74Hardwood Floor, Walk-In Closet(s), 5 Pc Ensuite
BreakfastMain3.56 x 3.13Tile Floor, W/O To Porch, Crown Moulding
PantryMain3.80 x 2.85Tile Floor, Access To Garage, Laundry Sink
OfficeBasement5.17 x 3.40Broadloom, Pot Lights, Crown Moulding
Bedroom 2Upper5.08 x 3.84Hardwood Floor, Closet, Crown Moulding
Value

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Market read

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History

Listing history

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Compare

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Neighbourhood

Around Unionville

What’s nearby

Quiet streetBackyard faces north

  • Elementary schoolUnionville Public Schoolabout 2 min walk
  • High schoolPierre Elliott Trudeau High Schoolabout 25 min walk
  • ParkToogood Parkabout 1 min walk
  • Playground about 2 min walk
  • Trail about 1 min walk
  • River or lakeBruce Creekabout 1 min walk
  • Grocery storeVillage Grocerabout 7 min walk
  • DowntownMarkhamabout 2.7 km
  • LibraryMarkham Public Library - Unionville Branchabout 11 min walk
  • Rec centre or arenaCrosby Baseball Fieldhouseabout 10 min walk
  • Golf courseAngus Glen - South Courseabout 2.5 km
  • HospitalMarkham Stouffville Hospitalabout 6.8 km
  • Highway on-rampExit 88about 2.9 km
  • GO or train stationCentennialabout 31 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 Unionville market

Unionville 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 MANORLEAD GROUP 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 2:48 p.m.

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