
22 Donald Sim Avenue
Markham (Cornell), ON L6B 1B6
- 4+1Bedrooms
- 4Bathrooms
- 2Garage
- 2000–2500Sq Ft
- $5,644Tax
- 36×108 ftLot Size
- Estimated Value:$1,296,000See Free Estimate Report

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About 22 Donald Sim Avenue, Markham, Cornell
Discover unparalleled value in the highly desirable Cornell neighbourhood. This meticulously maintained 4-bedroom, 3.5-bath home on a wide lot is ideal for both first-time buyers and those ready to move up. The centre hall plan and oversized windows create a brilliant, light-filled interior across all levels. The main floor features a formal Dining Room, perfect Work-from-Home Office, and Cozy Family Room with gas fireplace - perfect for sophisticated entertaining and casual family life. A spacious lower level Recreation Room features a convenient wet bar and a roomy Chillax-ing rec room. Two flexible, oversized rooms can easily be customized as a gym, a media room, a guest bedroom or office. A full 3-piece bath completes the ambience, with a separating door for full privacy. Enjoy the fully fenced backyard with a covered patio - think "year-round grilling" in any kind of weather! The 2-car garage is accessed via the laneway with 2 additional outdoor parking spots. And you're just a short drive from shopping, schools, the new Cornell Community Centre, Markham-Stouffville Hospital, parks & a eclectic mix of local small businesses to discover. Commuting is effortless with Highways 401, 412, and 407, and the GO bus terminus just minutes away. The time to buy in this vibrant growing community is now!
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $5,644
- Land Transfer Tax Fee
- $22,455
Rental Items
- Rental Equipment
- None
- Basement Type
- Finished, Full
Interior Features
- Laundry Level
- Upper Level
- Interior Extras
- Auto Garage Door Remote, Bar Fridge, On Demand Water Heater, Storage, Water Heater Owned, Water Softener
- Security Features
- Carbon Monoxide Detectors, Smoke Detector
- Fireplace/Stove
- Yes
- Fireplace Features
- Living Room, Natural Gas
- Elevator
- No
Exterior Features
- Exterior Extras
- Landscaped, Porch
- Pool
- None
- Property Features
- Greenbelt/Conservation, Hospital, Library, Park, Rec./Commun.Centre, School
- Other Structures
- Fence - Full, Garden Shed
Building
- Building Type
- Detached
- Building Style
- 2-Storey
- Approx Age
- 16-30
Construction
- Exterior Finish
- Brick
- Roof
- Asphalt Shingle
- Foundation Details
- Poured Concrete
- Special Designation
- Unknown
Lot
- Lot Front
- 36.09 ft
- Lot Depth
- 108.27 ft
- Lot Size
- 3907
Inclusions
- Inclusions
- All ELFs, All Curtain Rods, All Window Blinds, Stainless Steel Kitchen Appliances (French Door Fridge w/Icemaker, Double Oven Range, Built-in Dishwasher, Exhaust/Hood Fan), Washer, Dryer, Hi-Eff Gas Furnace & Eq, Central Air Conditioner, Tankless Hot Water Heater, Water Softener, Garage Door Opener & Remote(s), Bar Fridge & Shelves in Pantry, Shelves in Garage
Parking & Garages
- Garage Type
- Detached
- Garage Spaces
- 2
- Parking Spaces
- 2
- Total Garage And Parking Spaces
- 4
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 4 + 1
- Washrooms
- 4
- Kitchens
- 1
- Family / bonus room
- Yes
Room sizes
- Foyer—Main level, Ceramic Floor
- Living Room—Main level, Laminate, Gas Fireplace, Bow Window
- Dining Room—Main level, Hardwood Floor, Bow Window, Overlooks Frontyard
- Office—Main level, Hardwood Floor, Bow Window, Overlooks Frontyard
- Kitchen—Main level, Ceramic Floor, Stainless Steel Appl
- Breakfast—Main level, Ceramic Floor, Sliding Doors, W/O To Yard
- Bathroom—Main level, Ceramic Floor, 2 Pc Bath, Pedestal Sink
- Laundry—In Between level, Ceramic Floor, Double Doors, B/I Shelves
- Primary Bedroom—Upper level, Hardwood Floor, 4 Pc Ensuite, Combined w/Sitting
- Bathroom—Upper level, Ceramic Floor, Separate Shower, Soaking Tub
- Bedroom 2—Ceramic Floor, Hardwood Floor, Overlooks Frontyard
- Bedroom 3—Upper level, Hardwood Floor, Overlooks Backyard
- Bedroom 4—Upper level, Hardwood Floor, Overlooks Backyard
- Bathroom—Upper level, Ceramic Floor, 4 Pc Bath
- Recreation—Basement level, Vinyl Floor, Wet Bar, Bar Sink
- Office—Basement level, Vinyl Floor
- Other—Basement level, Vinyl Floor, Partly Finished
- Pantry—Basement level, B/I Shelves
- Utility Room—Basement level, Laundry Sink
- Bathroom—Basement level, 3 Pc Bath
Washrooms
- 4-piece, Upper
- 3-piece, Lower
- 2-piece, Main
- Municipality
- Markham
- Neighbourhood
- Cornell
- Main cross streets
- N of Hwy 7, between Ninth Line & Bur Oak
- Zoning
- Residential
- Directions
- Bur Oak n to Donald Sim, Left on Donald Sim. House is on the right.
- MLS® number
- N12592182
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2025-12-06
- Listed on
- 2025-12-01
- Days on market
- 5 days
- Possession date
- 2025-12-17
- Possession type
- 1-29 days
- Co-op commission
- 2.25% + HST
- Seller
- Listed by
- Engel & Volkers Toronto Central
Home Market Value
Current home valuation for 22 Donald Sim Avenue, Markham, Cornell, Markham, ON. Listed for $1,299,000
HOMEH Estimate
$1,296,000
Estimated Sales Range
$1,023,840 - $1,568,160
HOMEH Estimate for 22 Donald Sim Avenue, Markham, Cornell
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
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Mortgage Payment Calculator
Compare up to 4 down payment scenarios
5% on first $500K + 10% on $799,000 over $500K
$104,900
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $47,751 | $36,242 | $30,916 | $0 |
=Total mortgage | $1,241,532 | $1,205,342 | $1,135,066 | $1,039,200 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $6,062monthly | $5,885monthly | $5,542monthly | $5,074monthly |
Land Transfer Tax
$22,455
$22,455
Around this home
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