Real Estate listings near Thornhill, Ontario

Thornhill (2011 population 110,430) is a neighbourhood in the Regional Municipality of York in Southern Ontario, Canada. It is specifically located along the northern border of Toronto, and is bisected by Yonge Street—thus, it is part of both the city of Vaughan and the city of Markham. Once a municipal village, Thornhill is now a community and postal designation. According to the 2001 Census, the population of Thornhill-Vaughan was 56,361, and the population of Thornhill-Markham was 47,333. It is immediately south and south-west of Richmond Hill.