Welcome to 4648 Hudson Street - a rarely available end-of-group townhome in the heart of O'Donnell Square, offering the largest model in the neighborhood with the coveted fourth-floor extension, a two-car garage, plus additional two-car parking. Perfectly positioned on the highly desirable Hudson Street courtyard, this exceptional corner-lot home combines luxury, space, and one of the best locations in the community. Step inside to find gorgeous hardwood floors and an ideal entry-level layout featuring a private office with beautiful French doors that could easily serve as a fifth bedroom, along with a convenient half bathroom. The main living level is designed for both everyday living and entertaining, showcasing an open-concept floor plan filled with natural light, a stunning upgraded kitchen with a large island, bay window bump-out, and access to the spacious rear deck. The third floor features a luxurious primary suite complete with a spa-inspired bathroom, and a large walk-in closet. Two additional spacious bedrooms, a full hall bathroom, and laundry complete this level. Ascend to the impressive fourth floor where you'll find an additional living space or guest suite with a full bathroom and private balcony - the perfect retreat, home gym, media room, or additional bedroom. This home is loaded with upgrades throughout and presents a very rare opportunity to own one of O'Donnell Square's most sought-after floorplans in an unbeatable courtyard setting. Enjoy easy access to Canton's popular restaurants, bars, shops, the waterfront, major commuter routes, and everything city living has to offer.