45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
45 Aitken Circle
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23 photos

45 Aitken Circle

Unionville, Markham, ON
Listed 43 days ago
$2,350,000
$1,898,182Estimated value
4Bedrooms
3Bathrooms
3000-3500 sqftSize
12 (3 garage)Parking
100 ft × 151 ftLot Size
DetachedProperty Type

45 Aitken Circle

Markham, ON · Unionville

Listed 43 days ago
Bedrooms4
Bathrooms3
Size3000-3500 sqft
Parking12 (3 garage)
Lot Size100 ft × 151 ft
Property TypeDetached
$2,350,000
MLS# N13133370
$1,898,182Estimated value

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About this home

Distinguished South-Facing Family Residence On A Rare 100-Foot Corner Lot In Prime Unionville. Situated on nearly 10,000 sq ft of land, this substantial three-car garage home offers over 3,200 sq ft of above-grade living space in one of Markham's most sought-after school districts. The south-facing orientation allows abundant natural light to fill the home throughout the day, creating a bright and welcoming atmosphere ideal for family living. Generously sized principal rooms and a well-balanced layout provide both formal entertaining space and comfortable everyday functionality. The upper level features four spacious bedrooms, offering privacy and flexibility for multi-generational living or growing families. The expansive backyard provides exceptional outdoor space rarely found in Unionvi…

Features & Details

Property Type
Detached
Tax
$10,020 / 2025
Size
3000-3500 sqft
Lot Size
100.46 x 151.37 Feet
Basement Info
Partially Finished
Total Parking Spaces
12 (3 Garage)
Title
Residential Freehold
Property Style
2-Storey
Community
Unionville
Municipality
Markham
Construction
Brick
Cross Street
16th Ave / Kennedy Rd
Front Door Facing
North
Local Amenities
Fenced Yard, Lake/Pond, Library, Park, School, Arts Centre
Lot Legal Description
Pcl 42-1, Sec M2017 ; Lt 42, Pl M2017 ; Markham
Data Source
Toronto Regional Real Estate Board
Brokerage
MANORLEAD GROUP INC.
Listed On
May 15, 2026
Listing Expires On
May 14, 2027
Listing Updated On
Jun 12, 2026
Bedrooms
4
Bathrooms
3
Kitchens
1
Rooms
8
Bathroom Detail
2 Pcs on Main Level
Bathroom Detail
4 Pcs on 2nd Level
Bathroom Detail
5 Pcs on 2nd Level
Driveway
Private
Garage Type
Attached
Garage
3
Parking
12
Heating
Forced Air
Heat Source
Gas
Cooling
Central Air
Sewer
Sewer
Den / Family Room
Yes
Fireplace
Yes
Swimming Pool
None
Roof Material
Asphalt Shingle
Foundation Type
Concrete
Interior Features
Other

Listing History

Active43 days on marketCurrently viewingMLS #N13133370
Jun 12, 202616 days ago
Price Changed
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May 15, 20261 month ago
Listed for Sale
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Terminated22 days on marketMLS #N13024626
May 14, 20261 month ago
Terminated
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Apr 21, 20262 months ago
Listed for Sale
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Estimate History

Estimated value, last 24 months
Jul 2024 – Jun 2026
$2.25M
$2.11M
$1.98M
$1.84M
Jul
Dec
May
Oct
Mar
Jun

Automated estimate from Polsinello Predictive AI. Not an appraisal. Actual market value may differ.

Mortgage calculator

Estimated monthly payment
$11,464

Estimated payment. Does not include property tax, insurance, or condo fees.

Location & nearby

Unionville Real Estate Market

Markham · last 90 days
$1,620,000
Median sold price
-23.5%
Median price, year over year
26 days
Avg days on market
47
Homes sold (90 days)
36%
Sold above asking
60%
Sold below asking
$580–$721/ft²
Price per sq ft
Median price trend
Jun 2025 – Jun 2026
$2.35M
$2.06M
$1.77M
$1.47M
Jun
Sep
Dec
Mar
Jun

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(905) 830-9111