Rarely available, stunning and nearly 3800 square foot home in one of the best condominiums on the Upper West Side. Built with the elegance of prewar construction, but boasting amenities only found in a new building, 535 West End is one of those grand buildings that combines the feeling of prewar elegance and charm with the modern conveniences of a modern building. This beautiful half-floor residence has gracious proportions and wonderful space and public rooms, including a library or 4th bedroom, and a private bedroom wing with 3 large bedrooms. The formal entry gallery leads to a massive great room that flows seamlessly into the library off the kitchen, all of which face tree lined West End Avenue. The library can also be closed off and used as a 4th bedroom and has an en-suite bathroom. The custom Smallbone of Devizes kitchen features La Cornue, Miele, and Subzero appliances, copious amounts of storage space, two sinks, and an adjacent breakfast area. The bedroom wing features 3 bedrooms and three beautiful marble bathrooms, all with very generous closets. The oversized, double primary bedroom has custom built-ins, a huge walk-in closet and en-suite primary bathroom with Waterworks fixtures, double vanity, radiant heat flooring and Calcatta marble. It faces tranquil West End Avenue. Other features of this wonderful home include rosewood floors, traditional moldings, a side-by-side Miele W/D, and great storage space throughout. This special home is situated in the heart of the Upper West Side at the corner of 2 double wide tree lined streets, each without commercial traffic. The building has white glove service and the best amenities including 24-hour doormen, a resident manager, garage, common courtyard, state-of-the-art new gym, children's play room, a library with kitchenette, a party room with full catering kitchen and a beautiful heated indoor swimming pool with lockers, steam and sauna! Riverside Park, great public transportation, and all of the wonderful shops and restaurants that the Upper West Side has to offer are at your fingertips too. Pets are permitted. Storage and bike storage are by availability. Please note the following: There is a capital assessment in the amount of $1,581.30 through July of this year. Flip tax is equivalent to 2 months of common charges payable by the buyer. Taxes listed are for LLC or pied-a-terre owners, primary residence owners can qualify for the condo/coop abatement making the taxes $8,544.35 per month.