51 E 67th St #1

A Landmark Residence with Historic Grandeur and Modern Refinement. Built in 1879, this 20-foot-wide Neo-Grec masterpiece stands as a striking example of period architecture, distinguished by its commanding facade and its enviable placement on East 67th Street between Madison and Park Avenuesone of the Upper East Side's most sought-after blocks. Just a short stroll from Central Park, the home offers an extraordinary combination of historic elegance and modern comfort. Spanning five stories plus a dramatic mezzanine, the residence encompasses approximately 8,270 square feet of interior living space, thoughtfully enhanced by 1,560 square feet of outdoor retreats spread across four private terraces. An additional 2,000-square-foot excavated lower level, complete with elevated ceiling heights, adds impressive versatility for recreation, wellness, or wine storage. Currently configured as a single-family residence with a ground-floor professional suite, the home offers exceptional adaptability. The professional space can remain separate, continue as a revenue-producing element, or be seamlessly integrated into the main residence to expand the home's living quarters. The interiors are designed to balance grandeur and livability. The parlor floor evokes a loft-like openness, featuring expansive living and dining areas anchored by a showpiece chef's kitchen with direct access to a large private terraceideal for entertaining on an intimate or grand scale. The seven-bedroom layout is crowned by a top-floor primary suite, boasting a marble-clad bathroom, abundant storage, and an adjoining double-height library/study that opens to a private terrace with roof access. Additional features underscore the property's caliber: a sweeping central staircase, a newly installed commercial-grade elevator servicing every level, radiant heated floors, a soundproofed media room, advanced mechanical systems, and a comprehensive security system. With its rare scale, impeccable design, and prized location, 51 East 67th Street offers an opportunity to own one of the Upper East Side's great private housessurrounded by world-class shopping, fine dining, museums, and cultural landmarks.