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12 Aitken Circle
Unionville Markham L3R 7K8

$1,188,000
Residential Freehold beds: 4+2 baths: 4.0

Welcome to 12 Aitken
Photo 1: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 2: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 3: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 4: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 5: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 6: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 7: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 8: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 9: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 10: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 11: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 12: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 13: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 14: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 15: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 16: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 17: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 18: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 19: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 20: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 21: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 22: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 23: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 24: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 25: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 26: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 27: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 28: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 29: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 30: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 31: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 32: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 33: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 34: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 35: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 36: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 37: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 38: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Photo 39: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
Status:
Active
Prop. Type:
Residential Freehold
MLS® Num:
N12912786
Bedrooms:
4+2
Bathrooms:
4
Rarely Offered 4+2 Bedroom Corner Lot Detach In Prestigious Unionville! Featuring A Double Car Garage W/ A Massive 62' X 125' Lot Making This The Perfect Home For Up-Sizers Or Families Who Loves Hosting Guests & Parties. 4000Sqft+ Of Total Usable Space, This Well Loved Home Offers An Unparalleled Blend Of Space, Functionality, And Possibilities. Tucked Away In A Quiet Circle Yet Walking Distance From The Village Grocer, Trails, Historic Unionville Main St, Toogood Pond, Shops & Restaurants, Library, School And So Much More!!! From The Foyer You Step Inside, You Are Welcomed By Soaring Cathedral Ceiling And A Stunning Curved Staircase. Living Room, Dining Room, Kitchen W/ Breakfast Area, Family Room, This Home Has It All - Or Make It You Own By Combining These Spaces For A Large Open Concept Floor Space! Laundry Room Conveniently On Main Floor & A Very Unique Mezzanine Space From The Primary Bedroom, Overlooking Foyer That Can Serve As An Office Or Reading Space. The Beautiful Fenced Backyard Provides The Perfect Setting For Outdoor Gatherings, Serene Relaxation, Or Safe Play Space For Children & Pets. 4 Spacious Bedrooms With 2 Extra Guest Bedrooms & A Full Bathroom In The Basement. Huge Rec Space, Workshop/Storage Space In Basement Limited Only By Your Imagination. Top Schools - Unionville Ps & Markville Ss. Great Location, Excellent Space, Built With Top Quality Craftsmanship - They Don't Built Homes Like These Anymore - And Now It Can Be Yours!!!
Property Type:
Residential Freehold
Property Sub Type:
Detached
Home Style:
2-Storey
Total Approx Floor Area:
2500-3000
Lot Depth:
125'
Lot Frontage:
62'4"
Direction Faces:
West
Bedrooms:
4+2
Bathrooms:
4.0
Water supply:
Municipal
Kitchens:
1
Bedrooms Above Grade:
4
Bedrooms Below Grade:
2
Kitchens Above Grade:
1
Rooms Above Grade:
11
Rooms Below Grade:
2
Heating type:
Forced Air
Heating Fuel:
Gas
Fireplaces:
1
Foundation:
Concrete
Roof:
Asphalt Shingle
Basement:
Finished
Fireplace Features:
Family Room
Fireplace/Stove:
Yes
Garage:
Attached
Garage Spaces:
2.0
Parking Spaces:
2
Total Parking Spaces:
4.0
Family Room:
Yes
Possession Details:
Immediate
Pool:
None
Link:
No
HST Applicable To Sale Price:
Included In
Assessment Year:
2025
Taxes:
$8,375.32 / 2026
Assessment:
$- / 2025
York
Markham
Unionville
Storage
N/A
All Existing Appliances
N/A
Brick
Floor
Type
Size
Other
Main
Living Room
22'7" × 12'2"
Hardwood Floor, Pot Lights, Overlooks Frontyard
Main
Dining Room
13'8" × 11'5"
Hardwood Floor, Access To Garage, Window
Main
Family Room
18'4½" × 11'7"
Hardwood Floor, Pot Lights, Brick Fireplace
Main
Kitchen
11'5" × 9'10"
Ceramic Floor, Breakfast Area, Overlooks Backyard
Main
Breakfast
10'2½" × 8'6"
Ceramic Floor, Window, W/O To Deck
Main
Laundry
8'1¼" × 7'3¾"
Ceramic Floor, Laundry Sink, W/O To Deck
Main
Powder Room
6'4" × 4'2"
2 Pc Bath, Ceramic Sink, Ceramic Floor
Main
Foyer
14'6" × 11'7"
Hardwood Floor, Double Doors, Cathedral Ceiling(s)
Second
Primary Bedroom
21'1½" × 12'3"
5 Pc Ensuite, Walk-In Closet(s), Overlooks Frontyard
Second
Bedroom 2
12'2½" × 11'7"
Overlooks Frontyard, B/I Closet, Broadloom
Second
Bedroom 3
11'9" × 11'7"
Overlooks Backyard, B/I Closet, Broadloom
Second
Bedroom 4
13'1½" × 10'11"
Overlooks Backyard, B/I Closet
Second
Study
11'7" × 4'1¼"
Overlooks Backyard, Hardwood Floor, Window
Basement
Bedroom
14'4" × 11'6"
B/I Closet, Window, Broadloom
Basement
Bedroom
9'2¼" × 8'8"
B/I Closet, Window, Broadloom
Basement
Recreation
23'3½" × 12'11⅛"
Broadloom, Recessed Lighting, Window
Basement
Workshop
36'5" × 12'
Concrete Floor
Basement
Furnace Room
9'¼" × 6'
Concrete Floor
Floor
Ensuite
Pieces
Other
Second
No
-
13'1" x 10'5" Double Sink, Soaking Tub, Separate Shower
Second
No
4
7'10⅞" x 7'6" 4 Pc Bath, Stone Counters, Overlooks Backyard
Basement
No
4
8'9⅛" x 4'5½" 4 Pc Bath, Ceramic Floor, Ceramic Sink
Special Designation:
Unknown
Sewers:
Sewer
Air Conditioning:
Central Air
Central Vacuum:
No
Seller Property Info Statement:
No
Laundry Level:
Main Level
Date Listed:
Mar 24, 2026
Original Price:
Previous Price:
  • Photo 1: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Welcome to 12 Aitken
  • Photo 2: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Corner Lot
  • Photo 3: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    65 x 125' Large Lot
  • Photo 4: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Fenced Backyard
  • Photo 5: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Large Space
  • Photo 6: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Walk in to High Ceiling
  • Photo 7: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Spiral Staircase
  • Photo 8: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Living Room
  • Photo 9: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Living Room W/ Front yard View
  • Photo 10: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Dining Room
  • Photo 11: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Dining W/ Door to Kitchen
  • Photo 12: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Kitchen
  • Photo 13: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Cooking Area
  • Photo 14: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Breakfast Area
  • Photo 15: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Entire Kitchen
  • Photo 16: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Laundry Room on Main
  • Photo 17: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Family Room
  • Photo 18: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Powder Room
  • Photo 19: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Second Floor
  • Photo 20: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Room 2
  • Photo 21: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Room 2
  • Photo 22: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    4 Pc Full Bathroom
  • Photo 23: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Room 2
  • Photo 24: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Room 3
  • Photo 25: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Massive Primary Bedroom
  • Photo 26: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Primary Bedroom W/O to Mezzanine
  • Photo 27: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Ensuite Bath - Double Sink
  • Photo 28: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Bath & Shower
  • Photo 29: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Mezzanine - Reading/Office
  • Photo 30: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Finished Basement
  • Photo 31: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Huge Rec Space
  • Photo 32: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Large Basement Bedroom 1
  • Photo 33: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Photo 33 of 39
  • Photo 34: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Full Basement 4 Pc Bathroom
  • Photo 35: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Basement Bedroom 2
  • Photo 36: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Huge Workshop
  • Photo 37: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Main Floor
  • Photo 38: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Basement
  • Photo 39: 12 Aitken Circle in Markham: Unionville House for sale : MLS®# N12912786
    Second Floor
Listed by SUPERSTARS REALTY LTD.
Data was last updated March 26, 2026 at 06:15 AM (UTC)
Area Statistics
Listings on market:
50
Avg list price:
$1,954,000
Min list price:
$1,188,000
Max list price:
$6,380,000
Avg days on market:
30
Min days on market:
1
Max days on market:
230
These statistics are generated based on the current listing's property type and located in Unionville. Average values are derived using median calculations. This data is not produced by the MLS® system.
DARYL  KING
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