Welcome to 25 East End Avenue, a pre-war coop where charm meets modern luxury in this stunning duplex located along the river's edge on the Upper East Side. Get ready to be wowed by the expansive sun-soaked living spaces with tastefully updated features that harmonize classic and contemporary styles for your ultimate comfort. As you step into this 10-room (approximately 3650 S.F.) residence designed by the well-known architect Harry Elson, the breathtaking views from South, East, and West exposures greet you with a flood of natural light. The cityscape, river, and panoramic skyline views create an ever-changing backdrop that never ceases to amaze. This spacious apartment has 4 elegant bedrooms and 3.5 bathrooms, formal dining room, living room, den and media rooms (both with wood burning fireplaces) making it an ideal fit for spacious living. The upper level boasts high ceilings, gleaming hardwood floors, decorative moldings and oversized new windows that frame each room. The formal dining room contains custom cabinetry that provides a stylish, functional touch. The kitchen has modern appliances, ample storage, a breakfast counter as well as a separate windowed area perfect for informal dining. Head down the striking staircase to the lower level, where you'll find a welcoming sun-lit media room perfect for a home office, gym or simply unwinding in front of the wood burning fireplace. A real retreat, the primary suite features an en-suite bathroom with dual sinks and a HUGE walk-in closet spanning approximately 200 S.F. A laundry room with a full-size washer and dryer and convenient storage is also located on this level. Three wood-burning fireplaces, custom fitted closets, Sonance flush mounted ceiling speakers, Lutron motorized shades and zoned air conditioning and heat all add to the comfort of this beautiful home. 25 East End Avenue was the first cooperative built on East End Avenue by the distinguished architects Cross & Cross, it exudes a sense of timeless elegance. Enjoy the attentive services of full-time doormen and a live in resident manager. Building amenities include a fully equipped gym, storage unit that conveys with the apartment and ground floor bicycle storage. This pet friendly building permits a pied-a-terre and 50% financing. There is a 2% flip tax paid by the buyer. A separate staff room is available for purchase. East End Avenue is an elegant tree lined enclave spanning 79th to 89th Streets along the East River. Stroll over to the beautifully landscaped Carl Schurz Park with playgrounds, sports courts, dog runs, and the fantastic East River promenade. Brearley, Chapin and other schools along with recreational facilities like Asphalt Green and John Jay Park, are all nearby. Enjoy easy access to the FDR Drive, the Second Avenue Q subway, the crosstown bus and the East River Ferry to 34th Street and Wall Street. The neighborhood brims with gourmet food shops and excellent restaurants. Contact us to schedule a showing of this very special apartment.