Welcome to Old Westbury, a charming town with a long history and a reputation for luxurious homes located in an excellent location. This property is a self-designed and built residence by an architect, located at 7 Hewlett Dr, covering 1.21 acres of land and boasting 4126 sf of interior space. It features 5 bedrooms and 4.5 bathrooms, a living room and dining room with hardwood floors. The spacious floor-to-ceiling windows, European marble fireplace, and artistic decorations make the living room unique. The newly renovated kitchen features a breakfast nook with three floor-to-ceiling windows, offering a panoramic view of the forest-style backyard. The master bedroom features a spacious walk-in closet facing south, with plenty of natural light, and a cozy office with a small balcony and a dry/wet separation bathroom. The entertainment sunroom features skylights and floor-to-ceiling windows, offering an expansive view. The second floor features 3 bedrooms, 2 bathrooms, and a small library, while the basement features a gym and storage room, a double garage, and an entrance to the basement. The property's most striking feature is its backyard, a rhododendron garden surrounded by a forest. A large swimming pool, various rhododendron flowers, and a hundred-year-old tree make the house even more secluded.