7 Cummings Court, Markham, ON
Thornlea, Markham · MLS® N13593302
About this home
In short
- Valleyview Living at Its Finest.
- The finished basement adds remarkable versatility with additional bedrooms and a 3-piece bathroom, making it an ideal nanny or in-law suite, perfect for extended...
- Enjoy unparalleled convenience just minutes from Highways 404 and 407, parks, shopping, grocery stores, restaurants, and all essential amenities.
Valleyview Living at Its Finest! Nestled on a quiet, family-friendly street in the prestigious Thornlea community, this exceptional home offers a rare blend of privacy, sophistication, and everyday functionality. Bright and welcoming principal rooms provide comfortable living and dining spaces, perfect for both everyday living and entertaining. Step outside to a fully fenced backyard featuring an interlocking patio, ideal for summer gatherings, outdoor dining, and relaxation.Generously sized bedrooms offer exceptional space and comfort for growing families. The finished basement adds remarkable versatility with additional bedrooms and a 3-piece bathroom, making it an ideal nanny or in-law suite, perfect for extended family living, guests, or recreation. A spacious driveway leads to a large double-car garage with automatic door opener, providing ample parking and convenience.Located in one of Markham's most sought-after neighborhoods, this home is within walking distance to St. Robert Catholic High School, consistently recognized as one of Ontario's top-ranked secondary schools, and is situated within the highly regarded school districts for Bayview Fairways Public School and Thornlea Secondary School. Enjoy unparalleled convenience just minutes from Highways 404 and 407, parks, shopping, grocery stores, restaurants, and all essential amenities. An exceptional opportunity to own a beautiful family home in a premier location.
Key facts
- Property type
- Detached, 2-Storey
- MLS®
- N13593302
- Bedrooms
- 4+3 (7 total)
- Bathrooms
- 5 (1 half)
- Size
- 3000-3500 sq ft
- Lot
- 15.03 × 33.39 ft
- Cross streets
- Leslie/Lyndhurst
- Parking
- 2 garage · 6 parking (built-in)
- Driveway
- Private
- Basement
- Finished
- Heating
- Forced Air
- A/C
- Central Air
- Exterior
- Brick
- Foundation
- Poured Concrete
- Roof
- Asphalt Shingle
- Sewer
- Sewer
- Property tax
- $7,500 / 2026
- Days on market
- 89
- Listing brokerage
- SUTTON GROUP-ADMIRAL REALTY INC.
Rooms
hardwood floor · bow window · combined w/dining
hardwood floor · window
hardwood floor · brick fireplace
hardwood floor · 3 pc ensuite · double closet
hardwood floor · crown moulding · combined w/living
hardwood floor · 4 pc ensuite · combined w/sitting
hardwood floor · 4 pc bath · double closet
hardwood floor · 4 pc bath · double closet
ceramic floor · b/i appliances · w/o to sundeck
Listed at $1,699,000. Going by how homes in Thornlea and the wider GTA have actually closed against their asking prices (about 97%, 6 local closings in 90 days), the likely sale price is near $1.65M, if it sells. A realistic range is $1.55M to $1.86M.
Independent value check: $1.53M. Without looking at the asking price, our model values the home itself about 10% below the ask (homes like it typically land between $1.43M and $1.60M).
Why $1.53M. The typical detached home sold in Thornlea over the past year went for about $1.58M (32 sales). What sets this one apart:
- ▲ Raises it slightlyIt is 3,000 to 3,500 sq ft; the typical home sold here is 2,500 to 3,000.
- ▼ Lowers it slightlyIts tax bill, which follows the city's own assessment, is $7,500 a year; the typical home sold here pays about $7,900.
- ▲ Raises it slightly4+3 bedrooms and 5 baths, against 4+1 and 4 typically.
- ▼ Lowers it slightlyIts lot is 15 by 33 ft; the typical lot sold here is 49 by 115.
Longer on the market than typical. 89 days on the market against about 20 for homes like it here, and asking 11% above where comparable closings put it.
Total price vs nearby homes. Likely closing about $1.65M, from 6 recent closings in this pocket.
The market behind the math:
About 3.5 months of inventory: 7 detached homes for sale in the area against 6 closings in the last 90 days. Under two months favours sellers, over four favours buyers.
Price per square foot: this home lists at $523/sqft against an area asking average of $676/sqft.
How this estimate is builtthe short version
This figure comes from a model built on about 44,000 recent GTA sales. It weighs this home’s tax assessment, size, age, location and features against what homes like it actually sold for, including sales in this neighbourhood.
It never sees the asking price. The 6 most comparable recent sales on their own, adjusted for size, beds, baths and lot, point to about $1.63M. Condition and finishes remain an in-person call.
What the listing highlights1 point to weigh
Claims from the listing, worth confirming in person. I can book you a private showing.
- Finished basement: added living space, worth checking ceiling height and that the work was permitted. Value driver
Read this with carewhy it’s an estimate, not an appraisal
Priced above comparable homes overall, but the price per square foot ($523/sqft) is below the area, so you are paying for extra space rather than a premium.
Based on 6 comparable homes that sold in Thornlea over the past two years, from 52 closings there.
The closest active listings by size, beds, and price, so you can see what this home is up against.
Per square foot, these ask about $629/sqft; this home lists at $523/sqft. Size is part of the price story, not just the sticker.
The 5 closest of 6 active listings nearby.
See all comparable homesSold price trend
Median sold price for detached homes in Markham: $1.39M in September 2026, down 3% from a year ago, on 1,284 closings in 12 months.
Line: median sold price, each month averaged with its neighbours and weighted by closings. Bars: closings that month. Markham as a whole: the neighbourhood alone has too few closings for a line of its own.
Month by month
| Month | Median sold | Closings |
|---|---|---|
| October 2025 | $1.50M | 121 |
| November 2025 | $1.49M | 88 |
| December 2025 | $1.44M | 72 |
| January 2026 | $1.42M | 57 |
| February 2026 | $1.43M | 69 |
| March 2026 | $1.44M | 95 |
| April 2026 | $1.39M | 116 |
| May 2026 | $1.48M | 141 |
| June 2026 | $1.46M | 147 |
| July 2026 | $1.38M | 128 |
| August 2026 | $1.49M | 136 |
| September 2026 | $1.39M | 114 |
Neighbourhood & location
Thornlea, Markham, ON
Enter a workplace or destination and we’ll show the door-to-door time by car, transit and bike.
How asking prices compare in the closest areas to this home. Longer bars mean a pricier market.
Typical asking price of active listings of the same type, per area (outliers removed). Markham.
Get the full neighbourhood report (schools, parks, transit & safety) →
Affordability & Mortgage
Income needed assumes a ~32% GDS ratio; weekly is mortgage principal & interest only. Price ÷ income is the home price over the income needed. Fixed reference assumptions so listings compare on equal footing, not a lending decision.
Calculate and customize your mortgage and other expenses
Adjust the down payment, rate, and amortization, and add property tax, condo fees, and heating to see your true monthly cost.
Your numbers
Homes over $1.5M can't be insured, so 20% down or more is required.
Conventional (20%+ down). Best insured 5-year fixed 4.34% via Ratehub.ca (as of October 20, 2026); conventional rates run a little higher.
Mortgage amount $1,359,200 · 4.49% over 25 years
Total monthly cost
- Mortgage payment (monthly equivalent)
- $7,515
- Property tax
- $625
- Condo / maintenance fees
- $0
- Heating
- $0
- Estimated monthly cost
- $8,140
Add your own property tax, condo fees, and heating on the left for a sharper total.
One-time closing costs
- Ontario land transfer tax
- $30,455
- Estimated closing costs
- $30,455
Plus your down payment of $339,800. Legal fees, title insurance, and adjustments are extra and vary by deal.
Mortgage stress test
Lenders qualify you at the greater of your rate plus 2% or 5.25%. You do not pay this rate. It just shows you could still handle payments if rates rose, so aim to stay comfortable at this higher number.
Over the full 25 years
At the end of your 5-year term
- Total paid over the term
- $450,915
- Principal paid down
- $166,069
- Interest paid
- $284,846
- Balance remaining
- $1,193,131
Talk to Team Asgarian about your options
Rates and programs change often. We will connect you with a trusted mortgage professional and build a plan that fits your budget and goals.
Estimates only, not a mortgage quote or pre-approval. Figures use Canadian semi-annual compounding, current minimum down-payment rules, CMHC premium tiers, and Ontario (plus Toronto, when selected) land transfer tax. Actual rates, taxes, insurance, and closing costs vary by lender and property. Confirm every number with your mortgage professional.
Investor snapshot
Thinking of this home as an investment? We will pull real comparable rents and run the full numbers with you.
Talk about the numbersThe last 7 whole-home leases in Thornlea signed at a median of $4,597 a month; adjusted to this home for size, beds and baths, and for where rents stood the month each signed, that is $5,262. The gross yield above is on the asking price, before taxes and upkeep; the cap rate is after them. A finished basement or second suite can push real rent above it. Taxes, fees, and vacancy vary by property, and cap rate is before financing.
Helpful resources
All information deemed reliable but not guaranteed. For personal, non-commercial use only. Listing courtesy of SUTTON GROUP-ADMIRAL REALTY INC.. MLS®/PropTx.