Greenery. Privacy. Serenity. Finding a luxury spot that offers all three can be a challenge in the city. But they all come together beautifully at Eleven Altamont . At the heart of this exclusive enclave of luxury townhome residences is a veritable oasis -- a beautifully landscaped courtyard garden with a central walkway flanked by trees and planters full of flowers and shrubbery. It 's an ideal spot for residents to relax, mingle and socialize.