1143 Park Avenue
A rowhouse designed by John Sullivan built in 1884-85 and altered by Emery Roth in 1924. Application is to modify the front façade, install a cornice, and construct rooftop and rear yard additions.
1141 Park Avenue
A neo-Grec style flats building designed by John Sullivan and built in 1884-85. Application is to construct a rooftop addition and elevator bulkhead, replace windows, and relocate and alter ground floor entrances.