Bullock Centennial GO Station, Markville Secondary School(ranking 1). Markville Mall, Markham Central Park, Food Supermarket. .. .Quiet, Tree-Lined Street, Cul-De-Sac. No sidewalk. .. When all these qualities come together in this Unionville home, it's a property you simply can't afford to miss. Absolutely Stunning Renovated Home. .Short Walk To Go Train, Markville Mall, Centennial Sports/Hockey Arena, Soccer & Baseball Fields, Central Park