$2,798,000Asking Price
10 Whitelaw Court, Markham, ON L3T 5E7
Grandview, Markham
Nestled on a quiet cul-de-sac in prime Thornhill, this exceptional Tudor-style residence sits on a rare pie-shaped lot widening to approximately 145 feet at the rear, offering a unique opportunity in the sought-after Bayview Glen community. Lovingly maintained by the same family for 47 years, this 5-bedroom home presents incredible potential to move in, update, or build your dream home on a premium lot. Offering nearly 4,500 Sq. Ft. above grade, the home features a grand foyer, sun-filled principal rooms, formal living and dining rooms, and a spacious family room ideal for everyday living and entertaining. The family-sized Downsview kitchen is equipped with granite countertops, centre island, and a bright breakfast area with walkout to the backyard. A main floor library provides an ideal home office or study, while the second-floor laundry room adds everyday convenience. The expansive primary suite offers his and hers walk-in closets and separate ensuite bathrooms, creating a private retreat. The finished lower level features a recreation room with wet bar, cedar sauna, in-ground whirlpool, and walk-up-ideal for entertaining or extended family living. The home also includes a built-in elevator, dual-zone heating and cooling, standby generator, and heated garage, reflecting pride of ownership and thoughtful long-term functionality. The private backyard is beautifully landscaped with mature trees, offering both ample green space and a Todd Pools concrete in-ground pool-perfect for relaxing, entertaining, and family enjoyment. Located just minutes to Bayview Glen Golf & Country Club and surrounded by prestigious homes, this is a rare opportunity to secure a premium property in an established and highly desirable neighbourhood. Ideal for growing or multigenerational families seeking space, flexibility, and long-term value, this home offers a compelling combination of comfort and potential. A rare offering combining location, land, scale, and long-term potential.
Nestled on a quiet cul-de-sac in prime Thornhill, this exceptional Tudor-style residence sits on a rare pie-shaped lot widening to approximately 145 feet at the rear, offering a unique opportunity in the sought-after Bayview Glen community. Lovingly maintained by the same family for 47 years, this 5-bedroom home presents incredible potential to move in, update, or build your dream home on a premium lot. Offering nearly 4,500 Sq. Ft. above grade, the home features a grand foyer, sun-filled principal rooms, formal living and dining rooms, and a spacious family room ideal for everyday living and entertaining. The family-sized Downsview kitchen is equipped with granite countertops, centre island, and a bright breakfast area with walkout to the backyard. A main floor library provides an ideal home office or study, while the second-floor laundry room adds everyday convenience. The expansive primary suite offers his and hers walk-in closets and separate ensuite bathrooms, creating a private retreat. The finished lower level features a recreation room with wet bar, cedar sauna, in-ground whirlpool, and walk-up-ideal for entertaining or extended family living. The home also includes a built-in elevator, dual-zone heating and cooling, standby generator, and heated garage, reflecting pride of ownership and thoughtful long-term functionality. The private backyard is beautifully landscaped with mature trees, offering both ample green space and a Todd Pools concrete in-ground pool-perfect for relaxing, entertaining, and family enjoyment. Located just minutes to Bayview Glen Golf & Country Club and surrounded by prestigious homes, this is a rare opportunity to secure a premium property in an established and highly desirable neighbourhood. Ideal for growing or multigenerational families seeking space, flexibility, and long-term value, this home offers a compelling combination of comfort and potential. A rare offering combining location, land, scale, and long-term potential.
See MoreKey Info
- 2-Storey Detached
- 6-Car Driveway
- 2-Car Built-In Garage
- Bayview & Steeles
- 3500-5000 Approximate Sq Feet
- Finished Basement
- 1 Kitchen
- Forced Air Gas Heating
- Central Air
Property
- Lot Size 82.6 x 120 Feet
- Brick Exterior
- Taxes were $16,337 in 2025
- Possession: 30 - 60 Days / TBA
Details
- Fireplace
- Family Room
- Inground Pool
- Sewers
- Municipal Water
- MLS #N12989322
- HARVEY KALLES REAL ESTATE LTD.
Extras
Rooms
| Room | Floor | Dimensions | Details | |
|---|---|---|---|---|
| 1 | Foyer | Main | 22.08' x 12.99' | Double Doors, Curved Stairs, Double Closet |
| 2 | Library | Main | 12.99' x 12.99' | Panelled, Fireplace, Parquet |
| 3 | Kitchen | Main | 12.93' x 10.83' | Updated, Centre Island, Granite Counters |
| 4 | Breakfast | Main | 15.09' x 7.68' | Combined with Kitchen, Walkout To Yard, Built-in Desk |
 | 1 6-Piece Bathroom | |||
| 1 5-Piece Bathroom | |||
| 1 3-Piece Bathroom | |||
| 1 3-Piece Bathroom | |||
| 2 2-Piece Bathrooms | |||
How Far is Too Far?
See personalized commute details for each listing by adding your favourite places (like work or daycare) and mode of travel.
Sign up to see commute timesAlready signed up? Sign in
Who lives here?
Grandview, Markham is a north GTA neighbourhood notable for its singles, renters, university grads, education, law & public sector professionals and salespeople. It has a higher than average population of immigrants, particularly those recently arrived from Iran and those from Iran and South Korea, and Persian and Korean speakers. Residents tend to be younger with a significant number of youth aged 20 to 24 and adults aged 25 to 49.
Families
Kids Per Family
1.0
kids per family
in the neighbourhood.
Gta ({{ '1.29999995231628' | number: 1 }})
Singles
43%
of residents are
single and loving it.
43% singles
Markham (39%)Gta ({{ '44.8800010681152' | number: 0 }}%)
Renters
48%
of residents
are renters.
48% renters
Markham (15%)Gta ({{ '33.0200004577637' | number: 0 }}%)
Education
60%
of residents are
university grads.
60% university grads
Markham (48%)Gta ({{ '43.6699981689453' | number: 0 }}%)
Income
Average Household Income
$117K
is the average household
income in the neighbourhood.
Gta ({{ '135056.828125' | minifiedCurrency }})
Professions
Professions
| Sales | 15% |
| Business | 11% |
| Sciences | 8% |
| Management | 8% |
| Government | 6% |
Immigrants
67%
of residents were
born outside of Canada.
67% immigrants
Markham (60%)Gta ({{ '45.4300003051758' | number: 0 }}%)
Birthplace - All
28.8% from Iran
All-time
Birthplace - Recent
12.9% from Iran
Recent
Foreign Languages
Foreign Languages
| Persian | 29% |
| Korean | 11% |
| Mandarin | 9% |
| Cantonese | 4% |
| Tagalog | 3% |
Religions
Religions
| Christian | 54% |
| Muslim | 20% |
| Jewish | 6% |
| Buddhist | 1% |
| Hindu | 1% |
