650 Park Ave

A 21-story white-brick cooperative on Park Avenue completed in the early 1960s, this full-service prewar-postwar hybrid offers about 97–100 units distributed across one midrise tower. Designed by Kokkins & Lyras, the building blends classical proportions with midcentury scale: high ceilings, generous galleries and large windows create prewar-like rooms within a postwar structure. Units range from one- to three-bedroom layouts including formal dining rooms, maids’/service rooms, and configurations that accommodate modernized kitchens and washer/dryers with board approval. Common areas are maintained in an estate-like, white-glove manner with a staffed lobby, attended elevators, live-in resident manager and concierge/doorman presence. Residents use a planted panoramic roof deck and an on-site fitness room; a large laundry facility and private storage cages are provided, and an adjacent garage offers discounted parking for shareholders with direct access. The building permits pets, pied-à-terres and limited financing subject to coop rules; sublets and in-unit washer/dryer installations require board approval. Monthly maintenance typically includes utilities and occasional assessments for capital projects. Located at the intersection of Park Avenue and East 67th Street, the coop fronts tree-lined streets, immediate cultural institutions, high-end shopping and quick access to Central Park, delivering a quiet, service-oriented Upper East Side living experience.