Non-resident

I am a Canadian non-resident who has been living abroad for the past nine years. I have a house in Canada that my parents have been living in free of charge for the whole time. If I move back to Canada, could that affect my tax situation? Should I rent the house out?

I am looking to move to Canada. Looking for a place to rent. Are you interested in renting out your place? If so, where is it? How many Bedrooms and how far are schools?