381 Markham St., Toronto. Asking price: $1.75-million. The home of Canadian playwright David Young is a century-old semi, located on Markham Street in the Annex and bought in 2003. It was in terrible shape. ‘There was a coach house in the back that was falling apart and some rooms in the house you couldn’t go in,” says Mr. Young. ‘But if you squinted you could see all the original detail was in the house. It hadn’t been maintained, but it was all there. So, the idea was to fix it, treat with respect, to make it last another hundred years.’ken straiton