Entertain In Style Enjoy life on a grand scale in this sprawling Park Avenue home that was once owned by an award-winning filmmaker. Light pours into the living and dining rooms overlooking East 60th Street, which are well suited to both large gatherings and intimate events. The kitchen can be reconfigured to include a family room or casual dining space. The primary bedroom and its dressing room are both oversized, as is the second bedroom. The library has a full bath and can easily function as a third full bedroom, should one so desire. 510 Park Avenue is an elegant all-cash cooperative designed by FH Dewey and Company and built in 1925. It contains just 26 homes and is pet-friendly. The building offers a fitness center and bicycle room. There is a 3% flip tax paid by the purchaser.