2 Bedroom Townhouses with 1.5 bath and basements. Discover a new home at Carlton Ave. apartments in Columbus. The location of this community is at 4007-4045 Carlton Ave. in the 43227 area of Columbus. Come for a visit to see the available floorplan options. Here at this community, the leasing staff is ready to help you find your perfect fit. It's time to love where you live. Stop by for a visit today.