Massive 8 into 7 Classic Pre-War Duplex  Apartment 2/3A at 129 East 69th Street is one of only few original duplexes in this historic, full-service cooperative. Its scale and layout make it feel more like a house than an apartment. The home begins with a dramatic entry gallery with a sweeping staircase and 15-foot ceiling. Beyond is a spacious living room with a wood-burning fireplace and 12-over-12 sash windows. Oak floors and 9'7" ceilings carry throughout this level. The dining room, with rare cathedral windows and open exposures, connects seamlessly to the living space. Every window offers a view, bringing light into each room. A large room with two windows off the dining area serves easily as a den, office or fourth bedroom. The adjacent powder room that can be expanded to a full bath. The kitchen stretches nearly 18 feet and is complemented by an 11-foot butler's pantry with a second sink and vented washer/dryer. A separate service entrance off a long hall provides options for storage, laundry, or a mudroom. Upstairs, the landing opens to three large bedrooms. The corner primary suite features three oversized windows, an en-suite bath, and generous closets. Two additional bedrooms are located on this level, along with a walk-in closet that provides further flexible use. Residents of 129 East 69th Street enjoy private storage, a gym, central laundry, a live-in resident manager, and attentive staff. Monthly maintenance of $5,408 is notably low for a home of this size. Financing up to 50% is permitted, and pets are welcome. The location, just off Park Avenue, places you near Central Park, The Frick Collection, Asia Society, and the Park Avenue Armory, as well as cafés, restaurants, and top schools. This duplex combines scale, light, and architectural detail in one of Manhattan's most desirable neighborhoods, making this a rare offering in today's market.