28 Castle Harbour Lane

28 Castle Harbour Lane
28 Castle Harbour Lane
28 Castle Harbour Lane
+36
7
 bed
7
 bath
8
 parking
1500 - 2000
 sqft
Detached
$1,899,000
For Sale
47 days
 on site
$1,899,000
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Size
-
Lot size
7500 sqft
Street frontage
-
Possession
2026-03-31
Price per sqft
$950 - $1,266
Taxes
$6,449.56 (2025)
Parking Type
-
Style
Backsplit 4
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Description
Welcome to this fabulous bright and spacious 7 bedroom, 7-bathroom, 3 kitchens detached backsplit 4 level house, ideally located in a quiet Thornhill neighborhood. 3 legal suite with separate entrance and separate hydro meters, newly renovated with over $300k spent, offering nearly 3600 sq. ft. of thoughtfully designed living space and 2-car garage, total 8 parking spaces. This home perfectly combines comfort, versatility, and an exceptional location. Hardwood floor throughout the entire house. The beautiful basement finished with a separate walk up entrance, 2 bedrooms apartment with separate bathrooms, spacious kitchen and ensuite laundry (washer&dryer). Incredible design , a lot extra $$$ income. Situated in one of Ontario's most prestigious school districts Bayview Fairways PS (top 20), Thornlea SS (Top 10), and famous St. Robert Catholic Secondary School (Ranking #1 Ontario IB program). This property is steps from the exclusive Bayview Golf & Country Club, offering golf, tennis, fitness facilities, a pool, dining, and more. Nearby parks, community centre, shopping, Old Cummer GO station, Highway 401/404, and the Sheppard subway line make commuting and daily life effortless. A rare blend of location, lifestyle, and value this home truly checks all the boxes.
Broker: AIMHOME REALTY INC.
MLS®#: N12810452
Property details
Parking:
8
Parking type:
-
Property type:
Detached
Heating type:
Forced Air
Style:
Backsplit 4
MLS Size:
1500-2000 sqft
Lot front:
50 Ft
Lot depth:
150 Ft
Listed on:
Feb 23, 2026
Show all details
Rooms
LevelNameSizeFeatures
Lower
Bedroom 2
29.5 x 45.9 ft
Main
Dining Room
95.1 x 53.1 ft
Lower
Bedroom
41.3 x 39.4 ft
Show all
Instant estimate:
orto view instant estimate
$109,691
lower than listed price
i
High
$1,863,857
Mid
$1,789,309
Low
$1,700,884
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About 28 Castle Harbour Lane

Located at 28 Castle Harbour Lane, this Thornhill detached house is available for sale. It has been listed at $1899000 since February 2026. This detached house has 7 beds, 7 bathrooms and is 1500-2000 sqft. 28 Castle Harbour Lane resides in the Thornhill Bayview Country Club Estates neighbourhood, and nearby areas include Aileen-Willowbrook, Bayview Glen, Thornlea and German Mills.

28 Castle Harbour Ln, Markham is nearby from Coffee Time for that morning caffeine fix and if you're not in the mood to cook, Pizza Hut, Santorini Mediterranean and Subway are near this detached house. For grabbing your groceries, Food Basics is a 9-minute walk.

If you are reliant on transit, don't fear, 28 Castle Harbour Ln, Markham has a public transit Bus Stop (JOHN ST / AILEEN RD) a short walk. It also has route Milliken, and route St Robert/thornlea Ss Via John close by. For drivers at 28 Castle Harbour Ln, it might be easier to get around the city getting on or off Hwy 404 and Steeles Ave E, which is within a few minutes drive.