As of July 21, 2026, the median asking price for homes with in-law-suite features in Thornlea, Markham is $1,950,000.
Compared with the other neighbourhoods in Markham:
Higher-priced than Thornlea, Markham: Victoria Square ($7,490,000, about 284.1% higher), Devil's Elbow ($4,685,000, about 140.3% higher), Bayview Glen ($4,344,000, about 122.8% higher), Rural Markham ($3,800,000, about 94.9% higher), Victoria Manor-Jennings Gate ($2,980,000, about 52.8% higher), Grandview ($2,889,000, about 48.2% higher), Thornhill ($2,797,000, about 43.4% higher), Unionville ($2,784,000, about 42.8% higher), Cachet ($2,574,000, about 32% higher), Milliken Mills East ($2,388,888, about 22.5% higher), Angus Glen ($2,088,000, about 7.1% higher), Bayview Fairway-Bayview Country Club Estates ($1,999,999, about 2.6% higher), and Cedar Grove ($1,968,000, about 0.9% higher).
Lower-priced than Thornlea, Markham: Buttonville ($1,808,000, about 7.3% lower), Markville ($1,798,500, about 7.8% lower), Wismer ($1,749,044, about 10.3% lower), Royal Orchard ($1,688,888, about 13.4% lower), Rouge Fairways ($1,648,900, about 15.4% lower), Box Grove ($1,584,000, about 18.8% lower), German Mills ($1,580,000, about 19% lower), Rouge River Estates ($1,499,999, about 23.1% lower), Aileen-Willowbrook ($1,498,000, about 23.2% lower), Village Green-South Unionville ($1,494,500, about 23.4% lower), Milliken Mills West ($1,455,000, about 25.4% lower), Berczy ($1,424,344, about 27% lower), Cornell ($1,394,000, about 28.5% lower), Raymerville ($1,318,500, about 32.4% lower), Old Markham Village ($1,295,000, about 33.6% lower), Middlefield ($1,288,800, about 33.9% lower), Greensborough ($1,279,000, about 34.4% lower), Bullock ($1,250,000, about 35.9% lower), Cedarwood ($1,198,900, about 38.5% lower), and Markham Village ($1,125,000, about 42.3% lower).
