Hamilton Heights's most unique offering. Live well and sleep well in this one of kind Duplex, w/ keyed elevator, multiple private terraces, Hudson River views, and flexible design elements. A keyed elevator takes you directly into this unique duplex penthouse, which offers 2500+ square footage and two floors of living space. The 36 foot extra long living room features double height ceilings (18+ feet), massive wall of south facing windows, huge open chef's California kitchen, and ample space for separate dining and entertainment areas. Off the living room is a private 36 foot long south facing terrace, where you can dine Al Fresco, practice yoga, sunbathe, and enjoy the Hudson River views. Currently, this lovely home has a separate dining room that was converted from a bedroom, which could easily revert back to a bedroom, and has a western facing outdoor balcony. The principal bedroom is huge, has an en-suite bathroom, steam shower, excellent closet space and a balcony. On the second floor, which partly feels like a cool Soho loft, you overlook the living room, and the south facing wall of windows. In the rear you have two bedrooms that can be easily combined into a larger bedroom. Throughout the apartment, you will find an additional bathroom, 2 more balconies, and there are many other architectural features that don't translate into words. Come see a home you can't find anywhere else. 519 West 135 is walking distance to City College, Columbia University, Riverbank State Park, the #1, A, C, B Trains. Being close to Broadway, you find lots of eateries, shopping, and entertainment.