Quarter 31. Cluster home. 5 storey house with high ceiling, fully furnished and fully equipped kitchen, 4 private parking underground.15 COURTYARD VILLAS IN THE HEART OF IT ALL. An exclusive villas on freehold land in Sukhumvit 31. With ample space for all family members, thought through design that is mindful of their future needs, and top class facilities unprecedented in such boutique development, Quarter 31 is the urban home you’ve been searching for.