
409 Williamson Road
Markham (Greensborough), ON L6E 0K4
- 4+2Bedrooms
- 5Bathrooms
- 2Garage
- 2500–3000Sq Ft
- $7,003Tax
- 43×89 ftLot Size
- Estimated Value:$1,389,000See Free Estimate Report

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Free Home EvaluationHow Much Is My Home Worth?Homes for Sale NearbySale & Price History for 409 Williamson Road, Markham, Greensborough
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About 409 Williamson Road, Markham, Greensborough
Summarized Description
- Immaculate 2,934 sq. ft. detached residence.
- Turnkey home with high-end finishes.
- Newly finished basement as secondary suite.
- Modern chef's kitchen with quartz countertops.
- Spacious backyard ideal for gatherings.
- Located near parks, amenities, and transit.
- In prestigious school catchment area.
- Versatile layout perfect for multi-generational living.
Proudly maintained by its original owner, this immaculate 2,934 sq. ft. detached residence offers a rare blend of sophisticated design and multi-generational functionality. The bright, open-concept layout is defined by high-end finishes, featuring smooth ceilings, elegant crown mouldings, and pot lights that illuminate the rich hardwood flooring spanning both the main and second levels. At the heart of the home, the modern chef's kitchen is fully equipped with stainless steel appliances, premium quartz countertops, a central island, and extensive cabinetry-perfect for both daily life and upscale entertaining.The home's versatility is truly realized in the newly finished basement (2026). Designed as a premium secondary suite, it boasts a full kitchen with quartz counters, a dedicated stainless steel appliance package, and its own full-size laundry set, making it an ideal setup for rental income, an in-law retreat, or an expansive guest wing. Storage is never an issue with a large dedicated storage room and a convenient cold cellar.Situated on an oversized lot in a quiet, family-oriented enclave, the property features a spacious backyard perfect for outdoor gatherings. Location is paramount: you are steps away from lush parks, amenities, and transit hubs including the Mount Joy GO Station. Families will appreciate being within the prestigious catchment area for top-ranked schools, including Bur Oak SS, Mount Joy PS, and Sam Chapman FI. This is a turnkey home that offers space, style, and a prime location.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $7,003
- Land Transfer Tax Fee
- $28,435
Rental Items
- Rental Equipment
- HWR; Water softener; smart home
- Basement Type
- Finished
Interior Features
- Interior Extras
- Auto Garage Door Remote
- Fireplace/Stove
- Yes
- Elevator
- No
Exterior Features
- Pool
- None
Building
- Building Type
- Detached
- Building Style
- 2-Storey
Construction
- Exterior Finish
- Concrete
- Roof
- Shingles
- Foundation Details
- Concrete
- Special Designation
- Unknown
Lot
- Lot Front
- 43.41 ft
- Lot Depth
- 88.71 ft
Inclusions
- Inclusions
- SS refrigerator, induction range, dishwasher, high-CFM vent, central vac, heat pump, washer/dryer. All new basement appliances (2026) including SS range, fridge, high CFM vent, and stacked washer/dryer. Garden shed.
Parking & Garages
- Garage Type
- Attached
- Garage Spaces
- 2
- Parking Spaces
- 3
- Total Garage And Parking Spaces
- 5
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 4 + 2
- Washrooms
- 5
- Kitchens
- 2
- Family / bonus room
- Yes
Room sizes
- Living Room—Ground level, Hardwood Floor, Large Window
- Dining Room—Ground level, Hardwood Floor, Large Window
- Family Room—Ground level, Hardwood Floor, Large Window
- Kitchen—Ground level, Tile Floor, Ceramic Backsplash
- Den—Ground level, Hardwood Floor, Separate Room
- Breakfast—Ground level, Tile Floor
- Primary Bedroom—Second level, Hardwood Floor, 5 Pc Ensuite, Walk-In Closet(s)
- Bedroom 2—Second level, Hardwood Floor, 4 Pc Ensuite
- Bedroom 3—Second level, Hardwood Floor, Large Window, Walk-In Closet(s)
- Bedroom 4—Second level, Hardwood Floor, 4 Pc Ensuite, Walk-In Closet(s)
- Laundry—Second level
Washrooms
- 4-piece
- Municipality
- Markham
- Neighbourhood
- Greensborough
- Main cross streets
- Markham/Major Mackenzie
- Directions
- Markham/Major Mackenzie
- MLS® number
- N12978612
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2026-05-04
- Listed on
- 2026-04-09
- Days on market
- 25 days
- Possession type
- Flexible
- Co-op commission
- (2.5% - $399) + hst
- Seller
- Listed by
- ANJIA REALTY
Home Market Value
Current home valuation for 409 Williamson Road, Markham, Greensborough, Markham, ON. Listed for $1,598,000
HOMEH Estimate
$1,389,000
Estimated Sales Range
$1,097,310 - $1,680,690
HOMEH Estimate for 409 Williamson Road, Markham, Greensborough
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
20% required for homes $1.5M or more
$319,600
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $0 | $0 | $0 | $0 |
=Total mortgage | $1,278,400 | $1,198,500 | $1,118,600 | $1,038,700 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $6,242monthly | $5,852monthly | $5,462monthly | $5,071monthly |
Land Transfer Tax
$28,435
$28,435
Around this home
Data provided by OpenStreetMap & Fraser Institute School Rankings
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