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For saleMLS® N13885366

69 Windyton Avenue, Markham, ON L6B 1M4

Cornell · L6B 1M4

$1,699,000

$680 / sq ft

3 weeks on market

Bedrooms
7
Bathrooms
4
Interior
2,500 sf
Parking
5
Lot
36 × 85 ft

What's special

  • Attached garage
  • Central air
  • Finished basement
  • Fireplace

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About this property

Rare 7 Bedrooms Gem with Coach House on 36' Lot in Markham! Lovingly maintained by original owners, this exceptional detached residence blends luxury, functional design, and strong income potential-ideal for growing families, multigenerational living, or savvy investors. The main house offers a versatile 4 plus den/bedroom layout (or 5 bedrooms total), featuring a rare ground-floor bedroom/den with an adjacent full 4-piece bathroom-perfect for seniors, guests, an executive home office, or extended family. Main level highlights include 9-ft smooth ceilings and gleaming hardwood floors that create a bright, elegant, and inviting flow throughout. A standout feature is the self-contained 2-bedroom coach house above the garage. Complete with its own private entrance, separate hydro meter, dedicated ensuite laundry, smooth ceilings, and an upgraded L-shaped kitchen with expanded cabinetry and counter space, it offers ideal privacy as a high-yield mortgage helper or in-law suite. Additional highlights include an oversized 2.5-car garage (extended by ~2.5 ft), total parking for up to 5 vehicles (2 garage + 3 driveway), and a rough-in-ready basement featuring full floor-to-ceiling insulation for maximum energy efficiency and customization potential. Unbeatable location: minutes to community parks, dog park, sports fields, top-tier amenities, Walmart, supermarkets, Highway 7, and Highway 407. A rare combination of size, versatility, and long-term value!

Rooms

8 rooms. Dimensions as published by the listing brokerage.

Room dimensions and features
RoomLevelDimensionsFeatures
Living RoomMain5.79 × 3.20 m19.0 × 10.5 ftHardwood Floor · Large Window
Family RoomMain4.88 × 3.96 m16.0 × 13.0 ftHardwood Floor · Fireplace · Large Window
KitchenMain3.29 × 3.66 m10.8 × 12.0 ftCeramic Floor · Backsplash · Breakfast Bar
BedroomMain3.41 × 2.87 m11.2 × 9.4 ftHardwood Floor · Window · 4 Pc Ensuite
Primary BedroomSecond4.57 × 3.66 m15.0 × 12.0 ftBroadloom · Walk-In Closet(s) · 4 Pc Ensuite
Bedroom 2Second3.38 × 3.05 m11.1 × 10.0 ftBroadloom · Walk-In Closet(s) · Window
Bedroom 3Second3.66 × 3.14 m12.0 × 10.3 ftBroadloom · Walk-In Closet(s) · Window
Bedroom 4Second3.66 × 3.32 m12.0 × 10.9 ftBroadloom · Closet · 4 Pc Ensuite

Features

  • None

Property details

Property

Property type
detached
Bedrooms
7
Bathrooms
4
Interior size
2,500 sq ft
Lot size
36 × 85 ft
Possession
Flexible

Interior

Basement
Unfinished
Heating
Forced Air · Gas
Cooling
Central Air
Fireplaces
1
Exposure
North

Exterior & services

Construction
Brick
Garage
Attached
Parking spaces
5
Sewer
Sewer

Costs

List price
$1,699,000
Property taxes
$7,269 / year (2025)
Price per sq ft
$680
Rental items
Two Water Heaters (One for Main House, Another One For Coach House) Total $99.39 Plus Tax

Listing

MLS® number
N13885366
Status
For sale
Listed
October 10, 2026
Days on market
25
Last updated
October 11, 2026
Listing brokerage
BENCHMARK SIGNATURE REALTY INC.

Price & sale history

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Before you make an offer

What this home costs beyond the asking price, and how that price compares to what else is on the market.

How this price compares

This home is priced above most comparable listings — about 90% of comparable detached listings in Cornell are asking less.

$1.10MMedian $1.35M$1.65M
This home
$680 / sq ft
Comparable median
$600 / sq ft

Based on 21 comparable active detached listings in Cornell. These are asking prices, not sale prices.

Mortgage estimate

Down payment20.0% · minimum $339,800
$339,800
Interest rate5-year fixed, illustrative only
4.49%
Amortization
Principal & interest
$7,515.25
Property tax (est.)
$605.75
Estimated monthly
$8,121

Estimate only. Excludes CMHC insurance premiums, which apply below 20% down, and does not constitute a mortgage approval or an offer of credit.

Land transfer tax

Payable on closing, on top of the purchase price.

Ontario
$30,455
Total due on closing
$30,455

An estimate on the asking price of $1,699,000. Rates current as of September 2026; confirm the final figure with your real estate lawyer.

Listing courtesy of BENCHMARK SIGNATURE REALTY INC.. Listing data is provided in part by the Toronto Regional Real Estate Board (TRREB) and is deemed reliable but is not guaranteed accurate. Information is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. Data is updated every 15 minutes.

$1,699,000

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