Gaze upon the Hudson for miles to the GW Bridge from the top 3BR classic 6 on RSD. Its atrium foyer opens into a majestic 25ft x 15ft living room gloriously overlooking the river. A 20ft x 13ft dining room north of the foyer displays sunrise views and is easily configured into a full-sized 3rd bedroom and a smaller dining area. An ample kitchen with pantry flanked by a staff rm/3rd BR and ensuite bath both have aerial river vistas to the Bridge. The primary bedroom is aptly named thanks to its prime river panorama and the convenience of an ensuite bath. Not to be outdone, the second bedroom features two large riverine windows conveying a dazzling sunset every evening. 340 Riverside is staffed by 24h doormen, an experienced live-in resident manager, and an ever-ready support team. The building is attentively managed by Orsid and guided by a sensitive Board. An excellent laundry room is on site as well as bike and bin storage when available. Pets thrive at 340 RSD. Myriad shopping, dining and transit opportunities populate the neighborhood named Bloomingdale by early Dutch settlers. Long before there was a New Amsterdam, the promontory on which the present 1925 structure stands was the principal lookout point for the indigenous Lenape people. Centuries later, jazz royalty also admired this iconic location where one built a mansion prompting the city to name the landmark block Duke Ellington Boulevard after him. The aura of the setting will put anyone 'In a Sentimental Mood.' Please note that the furnished photos including the EIK have been digitally staged.