520 East 86th Street

Overview of 520 East 86th Street

520 East 86th Street, developed by Vincent Astor and designed by Charles Platt in 1927, stands as one of two nearly identical twin buildings on the Upper East Side. The 46-unit cooperative building, converted in 1950, features distinctive pre-war architecture including a limestone base, red-brick façade with broad bandcourses, and handsome bay windows on its east façade.

The building's exterior is characterized by its rectilinear entrance, rusticated limestone detailing, and multi-paned fenestration. A notable feature is the wide, gated alley between 520 and its sister building at 530, which provides additional light and architectural interest to both structures.

As a full-service cooperative, the building offers residents amenities including a full-time doorman, resident manager, fitness center, bike storage, and a private outdoor garden available for events. Storage bins are available to residents, and the building maintains a pet-friendly policy.

The location is particularly desirable, situated just half a block from Carl Schurz Park and across from the historic townhouses of Henderson Place. The surrounding Upper East Side neighborhood is known for its proximity to private schools, making it popular with families.

The building features a mix of classic pre-war apartments, including some unique layouts such as maisonette duplexes with private street entrances. Many units retain their original architectural details while having been updated for modern living.

While the building offers excellent crosstown bus service, it should be noted that the express subway station at Lexington Avenue is at some distance. The building allows 50% financing and maintains a professional staff known for excellent building management.