Welcome to this impressive 5-bedroom, 4.5-bath Colonial estate set on a full acre of beautifully landscaped property in the prestigious community of Hewlett Harbor. Offering exceptional scale both inside and out, this expansive residence provides the rare combination of generous living space and an oversized, private lot in one of the areas most desirable neighborhoods. Situated on a sprawling acre, the property delivers unmatched outdoor space with sweeping lawns, mature trees, and thoughtfully designed landscaping that creates a true park-like setting. The depth and width of the grounds provide privacy, tranquility, and endless potential for outdoor entertaining, recreation, or future enhancements. A large deck and stone patio extend the living space outdoors, while the expansive yard offers room to enjoy the serenity that makes this location so special. Inside, the homes substantial footprint offers oversized principal rooms, five spacious bedrooms, and 4.5 baths, providing flexibility for comfortable everyday living and large-scale gatherings alike. The finished lower level further expands the usable square footage, offering additional space for recreation, work, or leisure. Ideally positioned within Hewlett Harbor, this residence enjoys convenient access to top-rated schools, local parks, shopping, dining, and major transportation routes all while maintaining the quiet, residential character that defines this highly sought-after community. With its expansive one-acre setting, expansive interior layout, and prime location, this property presents a unique opportunity to own a significant piece of real estate in Hewlett Harbor.