$1,679,999Asking Price
28 Rock Garden Street, Markham, ON L6B 0P3
Cornell, Markham
Sophisticated Corner-Lot Residence in Prestigious Cornell Over 4,000 Sq Ft of Total Living Space. A rare opportunity to own a meticulously maintained and extensively upgraded 5+3 bedroom executive home, proudly offered by the original owner. Situated on a premium corner lot in the heart of Cornell, this luxurious residence combines thoughtful design, quality craftsmanship, and unmatched functionality across three spacious levels. The elegant main floor welcomes you with 9-foot ceilings, crown moulding, upgraded light fixtures, and a chef-inspired kitchen featuring stone countertops, stainless steel appliances, and direct access to a double car garage. The expansive primary suite offers a private yoga or lounge retreat, creating a serene space for rest and rejuvenation. Designed with extended families or investment potential in mind, the professionally finished basement boasts oversized windows, a separate kitchen, laundry room, and a self-contained3-bedroom layout ideal for multi-generational living or rental income. Recent notable upgrades further elevate the homes appeal, including new roof shingles (2022),an owned tankless hot water system (2022, approx. $5,000), a new high-efficiency furnace and air conditioning system (2023, approx. $16,000), modern window coverings (2024), as well as custom interlocking stonework and professionally designed landscaping that enhance both curb appeal and functionality. With separate kitchen and laundry areas, 5 total bathrooms, and abundant space throughout, this property offers exceptional value, flexibility, and long-term appreciation potential. Perfectly positioned just steps to Black Walnut P.S. and Bill Hogarth S.S., and minutes from Markham Stouffville Hospital, Cornell Community Centre, parks, transit, and amenities. An exceptional blend of luxury, location, and lifestyle this is Cornell living at its finest.
Sophisticated Corner-Lot Residence in Prestigious Cornell Over 4,000 Sq Ft of Total Living Space. A rare opportunity to own a meticulously maintained and extensively upgraded 5+3 bedroom executive home, proudly offered by the original owner. Situated on a premium corner lot in the heart of Cornell, this luxurious residence combines thoughtful design, quality craftsmanship, and unmatched functionality across three spacious levels. The elegant main floor welcomes you with 9-foot ceilings, crown moulding, upgraded light fixtures, and a chef-inspired kitchen featuring stone countertops, stainless steel appliances, and direct access to a double car garage. The expansive primary suite offers a private yoga or lounge retreat, creating a serene space for rest and rejuvenation. Designed with extended families or investment potential in mind, the professionally finished basement boasts oversized windows, a separate kitchen, laundry room, and a self-contained3-bedroom layout ideal for multi-generational living or rental income. Recent notable upgrades further elevate the homes appeal, including new roof shingles (2022),an owned tankless hot water system (2022, approx. $5,000), a new high-efficiency furnace and air conditioning system (2023, approx. $16,000), modern window coverings (2024), as well as custom interlocking stonework and professionally designed landscaping that enhance both curb appeal and functionality. With separate kitchen and laundry areas, 5 total bathrooms, and abundant space throughout, this property offers exceptional value, flexibility, and long-term appreciation potential. Perfectly positioned just steps to Black Walnut P.S. and Bill Hogarth S.S., and minutes from Markham Stouffville Hospital, Cornell Community Centre, parks, transit, and amenities. An exceptional blend of luxury, location, and lifestyle this is Cornell living at its finest.
See MoreKey Info
- 2-Storey Detached
- 2-Car Driveway
- 2-Car Built-In Garage
- Bur Oak / 16th Ave
- 2500-3000 Approximate Sq Feet
- Finished Basement
- 2 + 1 Kitchens
- Forced Air Gas Heating
- Central Air
Property
- Lot Size 33.96 x 82.02 Feet
- Brick Exterior
- Taxes were $6,382 in 2025
- Possession: Flexible
Details
- Fireplace
- Family Room
- Sewers
- Municipal Water
- MLS #N12290533
- UNION CAPITAL REALTY
Extras
Rooms
| Room | Floor | Dimensions | Details | |
|---|---|---|---|---|
| 1 | Kitchen | Main | 11.81' x 17.75' | Ceramic Floor, Open Concept, Breakfast Area |
 | 1 2-Piece Bathroom on Main Floor | |||
| 2 4-Piece Bathrooms | |||
| 1 5-Piece Bathroom | |||
| 1 3-Piece Bathroom | |||
How Far is Too Far?
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Who lives here?
Cornell, Markham is a north GTA neighbourhood notable for its university grads, executives, business, science and education, law & public sector professionals and salespeople. It has a higher than average population of immigrants from Hong Kong, India and Sri Lanka, and Tamil speakers. Residents tend to be younger with a significant number of babies, kids aged 5 to 14, youth aged 15 to 19 and adults aged 30 to 49.
Families
Kids Per Family
1.4
kids per family
in the neighbourhood.
Gta ({{ '1.29999995231628' | number: 1 }})
Singles
35%
of residents are
single and loving it.
35% singles
Markham (39%)Gta ({{ '44.8800010681152' | number: 0 }}%)
Renters
12%
of residents
are renters.
12% renters
Markham (15%)Gta ({{ '33.0200004577637' | number: 0 }}%)
Education
49%
of residents are
university grads.
49% university grads
Markham (48%)Gta ({{ '43.6699981689453' | number: 0 }}%)
Income
Average Household Income
$132K
is the average household
income in the neighbourhood.
Gta ({{ '135056.828125' | minifiedCurrency }})
Professions
Professions
| Sales | 15% |
| Business | 13% |
| Sciences | 10% |
| Government | 9% |
| Management | 9% |
Immigrants
53%
of residents were
born outside of Canada.
53% immigrants
Markham (60%)Gta ({{ '45.4300003051758' | number: 0 }}%)
Birthplace - All
11.0% from China
All-time
Birthplace - Recent
3.5% from China
Recent
Foreign Languages
Foreign Languages
| Cantonese | 21% |
| Mandarin | 8% |
| Tamil | 6% |
| Urdu | 3% |
| Tagalog | 3% |
Religions
Religions
| Christian | 48% |
| Hindu | 13% |
| Muslim | 7% |
| Buddhist | 3% |
