As of May 18, 2026, the median asking price for homes with in-law-suite features in Thornhill, Markham is $4,788,000.
Compared with the other neighbourhoods in Markham:
Lower-priced than Thornhill, Markham: Bayview Glen ($4,588,000, about 4.2% lower), Victoria Square ($4,180,000, about 12.7% lower), Devil's Elbow ($3,989,500, about 16.7% lower), Rural Markham ($3,800,000, about 20.6% lower), Victoria Manor-Jennings Gate ($3,430,000, about 28.4% lower), Unionville ($2,069,000, about 56.8% lower), Thornlea ($2,024,000, about 57.7% lower), Angus Glen ($2,014,000, about 57.9% lower), Village Green-South Unionville ($1,948,950, about 59.3% lower), Markville ($1,813,000, about 62.1% lower), Buttonville ($1,698,000, about 64.5% lower), Royal Orchard ($1,693,444, about 64.6% lower), Old Markham Village ($1,600,000, about 66.6% lower), Cachet ($1,594,500, about 66.7% lower), Legacy ($1,550,000, about 67.6% lower), Vinegar Hill ($1,524,944, about 68.2% lower), Rouge River Estates ($1,499,999, about 68.7% lower), Sherwood-Amberglen ($1,499,999, about 68.7% lower), Rouge Fairways ($1,499,000, about 68.7% lower), Aileen-Willowbrook ($1,483,000, about 69% lower), Wismer ($1,449,950, about 69.7% lower), Cornell ($1,429,000, about 70.2% lower), Middlefield ($1,399,888, about 70.8% lower), Berczy ($1,394,500, about 70.9% lower), German Mills ($1,389,000, about 71% lower), Bayview Fairway-Bayview Country Club Estates ($1,350,000, about 71.8% lower), Box Grove ($1,329,000, about 72.2% lower), Bullock ($1,329,000, about 72.2% lower), Markham Village ($1,319,000, about 72.5% lower), Milliken Mills West ($1,312,000, about 72.6% lower), Grandview ($1,298,000, about 72.9% lower), Milliken Mills East ($1,288,000, about 73.1% lower), Cedarwood ($1,219,350, about 74.5% lower), Raymerville ($1,163,900, about 75.7% lower), Greensborough ($1,073,800, about 77.6% lower), and Cedar Grove ($899,000, about 81.2% lower).
