Welcome to Your Online Community The Grenville Condominium is an independent Building Community Located in the beautiful Kempville, Ontario. Surrounded by authenticity, lush greens, art, shops, and pure air makes Grenville Condominium a classy and refreshing location to live. Populated with a lofty citizenry, the free lifestyle of the community makes it special and independent, the friendly surrounding neighbors gives it that peace much needed today.