Colonnade Apartments for rent in Grand Prairie, TX on ForRent.com: (866) 447-6449 - Availability, pricing and special promotions subject to change daily. DISCOVER A BETTER WAY OF LIVING! Our luxury community is in a convenient and secluded location. The home you have been waiting for is reserved and awaiting your presence. Come discover our Oasis on Osler. You will find exceptional spacious floor plans with all the luxuries, you desire. The Colonnade offers one, two, and three bedroom apartment homes.