River House is a full-service residential condominium development in Boston's Beacon Hill neighborhood between the Esplanade and Charles Street from the mid-1950s. Unit vary; however, characteristically, they have large windows, river/city views, open floor plans, period architectural details, and interiors ranging from luxe to vintage. The association comprises 220 residences on seven floors with amenities such as concierge services, elevator, on-site management, laundry, storage, and flat-of-the hill location. River House is pet-friendly with restrictions.