GMP Properties is a family owned and operated business with 35 years of combined experience in real estate investing, and property management. We are based in Southern Ontario managing properties throughout the Greater Toronto Area, Barrie, Hamilton, Kitchener, Waterloo, Cambridge, Burlington, Oakville, Milton, Georgetown, Acton, Fergus, Mississauga, Etobicoke, Brampton, Caledon, Wasaga Beach and surrounding areas.