4400 Breckinridge Boulevard Beautifully updated home located in the desirable Knolls at Breckenridge community in Richardson and zoned to highly rated Plano ISD. Situated on a corner lot, this spacious home offers 5 bedrooms, 4 bathrooms, and 3 living areas with a functional layout designed for comfortable living and entertaining. The first floor features a private primary suite along with an additional bedroom that can easily serve as a home office or guest room. The home also offers a formal dining area and breakfast nook. Upstairs you’ll find three spacious bedrooms, including two connected by a Jack-and-Jill bathroom and another with its own ensuite bath, plus a dedicated media room. Recent updates include fresh interior and exterior paint, wood-like tile flooring, new carpet throughout the second floor, updated fireplace tile with custom built-ins and floating shelves, a new roof installed in 2025, foundation repairs completed in 2025, a new upstairs AC unit, two water heaters, new blinds, and window screens. The property also features a rear driveway leading to a 3-car garage. Conveniently located just steps from the neighborhood elementary school and minutes from George Bush Turnpike, shopping, and dining, this home offers space, comfort, and an excellent location in a peaceful, established neighborhood.