An extraordinary waterfront residence awaits you at Hudson Harbor. This exceptional 4 bedroom, rare end-unit townhome combines refined luxury, spectacular views, and an enviable Rivertown lifestyle. With three exposures, this stunning home captures panoramic vistas of the Hudson River, bridge, and breathtaking sunsets. Spanning four beautifully appointed levels, the residence features a private roof deck overlooking the Hudson; an eat-in chef's kitchen with oversized marble island, Sub-Zero, Miele and Wolf appliances, 2 gas ovens, induction cooktops, wine refrigerator and a sunny breakfast nook. Boasting five marble-appointed bathrooms with a newly renovated, spa-like primary bath which offers a freestanding soaking tub and Waterworks fixtures. Rich mahogany floors, Hunter Douglas fully motorized blinds, and bespoke built-ins through all four floors create a sophisticated, cohesive feel. Designed for both gracious living and effortless entertaining, this sun-filled open-concept main level features a fireplace, oversized windows, Juliet balcony, and a private side patio perfect for grilling or morning coffee. A customized home office, in-unit elevator, and flexible first-floor in-law/au-pair suite add exceptional functionality. An attached two-car garage with EV charger and two car driveway provide added convenience. Enjoy the privacy and stature of single-family living with the ease and amenities of a luxury townhome, all just steps from the Hudson River Walk and minutes from vibrant Tarrytown, with its Music Hall, shops, hiking trails, parks and fabulous restaurants. Adding to its perfect location, the Tarrytown Metro-North station is just a two-minute walk, offering a short, scenic commute to Grand Central Terminal. A rare opportunity for upscale waterfront living in one of the Hudson Valley's more desirable Rivertown settings.