Welcome to 18 Chauncey Court, located in the desirable Upper Cornell community of Markham! This spacious 3-storey home offers 4 bedrooms and 4 bathrooms, plus a basement providing additional space and flexibility. Featuring a functional family-friendly layout and a double garage with sideway parking for total 4 vehicles. Enjoy excellent access to nearby amenities including Boxgrove Centre, Cornell Community Centre & Library, Markham Stouffville Hospital, and CF Markville, as well as schools, parks, restaurants, supermarkets and public transit. Convenient access to Hwy 7, Hwy 407 and major routes. A great opportunity to own a spacious family home in a well-established and convenient Markham community.
4 bedrooms, 3 bathrooms, about 2,000 sq ft, works out to roughly $700 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.
Inside 18 Chauncey Crt
Every detail from the listing, in one place.
Type
Detached
Style
2-Storey
Living space
2000-2500 sq ftas stated on the listing
Lot size
29.53 x 101.71 Feet
Parking
4 spacesYes garage
Basement
Unfinished
Features & systems
Parking & garage
Garage
Yes
Parking spaces
4
Interior
Basement
Unfinished
Lot & land
Lot dimensions
29.53 x 101.71 Feet
Lot size (sqft)
0
Listing & possession
Property style
2-Storey
Property class
Detached
18 Chauncey Crt Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® N13697812$1,399,999
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 18 Chauncey Crt Compares to the Markham Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Independent mortgage broker · OAC · rates subject to change and underwritingMortgage Squad →
Referral disclosure: Summitly may refer you to Mortgage Squad Advisors, an affiliated mortgage partner. You are free to choose any lender or mortgage professional.
Monthly cost
Enter a rate to see the monthly cost
An estimate, not a quote. Utilities and insurance are extra.
Affordability calculator
Estimated monthly payment
$6,878
/mo
based on the purchase price of $1,399,999
$280,000 cash
$1,119,999 financed
$943,333 total interest
Principal54%$1,119,999
Interest46%$943,333
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
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Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.
Rental income potential
Est. monthly rent
low–high
Gross yield
rent × 12 ÷ price
Cap rate (est.)
net of tax + fees
Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.
For homeowners nearby
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Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
Similar homes for sale nearby in Markham
Other 3–4 bed homes for sale in Markham around $1.4M.
Average days on market31Homes sold in about 31 days on average.
Sale-to-list ratio99.3%On average, homes sold below asking.
Active listings1,535Homes for sale here right now.
Median vs prior 90 days+2.3%Compared with Apr 16 – Jul 15, 2026: prices up.
Based on 1,370 sales from Jul 15 – Oct 13, 2026 (795 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
18 Chauncey Crt is listed at $1,399,999 (MLS® N13697812). Summitly updates the price as soon as the MLS® record changes.
Is $1,399,999 a good price for 18 Chauncey Crt?
Summitly rates it Fair Price: the asking price is Within 3% below to 5% above Zara's estimate, an estimate built from recent sales in Markham. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate
Has the price of 18 Chauncey Crt changed?
No — 18 Chauncey Crt is still listed at its original asking price of $1,399,999.
How many bedrooms and bathrooms does 18 Chauncey Crt have?
18 Chauncey Crt has 4 bedrooms and 3 bathrooms, with about 2,000–2,500 square feet of living space. It is a detached home in Markham.
Is 18 Chauncey Crt close to transit?
The nearest rapid-transit station is Mount Joy GO Station (Stouffville GO), about 2.3 km in a straight line. Markham GO Station is about 3.2 km. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How much would the monthly mortgage be on 18 Chauncey Crt?
About $6,878 a month — principal and interest on $1,399,999 with 20% down ($280,000), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.
How does 18 Chauncey Crt compare with other homes in Markham?
Its asking price of $1,399,999 is about 28% above the median sold price in Markham over the last 90 days, $1,095,000, across 1,370 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.
Has 18 Chauncey Crt been sold before?
Summitly has no earlier MLS® sale or lease of 18 Chauncey Crt on record from the last two years. Older records aren't shown under TRREB rules.
Where is 18 Chauncey Crt?
18 Chauncey Crt is in Markham, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 18 Chauncey Crt been on the market?
54 days — 18 Chauncey Crt was listed on August 20, 2026.
What is the price per square foot of 18 Chauncey Crt?
About $560 to $700 per square foot: the asking price of $1,399,999 over the 2,000–2,500 sq ft the listing gives as its size range.
Does 18 Chauncey Crt have parking or a garage?
Yes — the listing gives 4 parking spaces. Garage: Yes.
