Drenched in natural sunlight and distinguished by g racious windows spanning the front facade, this classic Upper East Side townhouse offers exceptional scale, flexibility, and long-term upside. A gracious, elevated stoop with ornate cast iron railings sets the tone, leading into interiors thoughtfully designed by David Whitcomb, where proportion, light, and livability come together seamlessly. Currently configured as a three-unit residence, the property presents a rare opportunity for a seamless single-family conversion or a live-with-income scenario, with the potential to expand to a full six-story structure. The garden and parlor levels are configured as a duplex. The garden floor features over eight foot ceilings, with a kitchen and bath positioned at the front, opening to a large central living area and an extended rear that flows into a beautifully landscaped, lush garden. Upstairs, the parlor level boasts nearly eleven foot ceilings, with a front sitting room, a full bathroom, and a generous rear bedroom that opens onto a sizable terrace overlooking the garden. Above, the third and fourth floors each house well-proportioned one-bedroom apartments. Both layouts place the living room at the front, kitchen and bath in the center, and a large bedroom at the rear. The third floor enjoys approximately 10-foot ceilings, while the fourth floor offers over 9-foot ceilings, maintaining an airy feel throughout. The basement is currently unfinished, with good ceiling height and additional potential. Ideally located moments from the Upper East Side's premier hospitals, renowned Second Avenue dining, and convenient transportation via the Q subway at 69th Street and Second Avenue, this is a compelling opportunity to create a significant townhouse residence or investment property in a prime location.