Welcome to your dream home -- 16359 Topsail Lane, located in the highly sought-after area of Port Potomac! The gorgeous kitchen has granite countertops as far as the eye can see, stainless steel appliances (LG "Knock Knock" refrigerator 2020 and Samsung microwave 2019), double-oven, and overhead custom-built pot rack. The kitchen is completely open to a large family room with gas fireplace, and stunning eat-in-area with room for 8+ and floor to ceiling arched windows. The magnificent kitchen eat-in area leads directly to the newly built deck with stairs down to the flat, fully-fenced backyard. Looking for more formal space? The formal dining room is the perfect place to host all of your special events! Offering the utmost in flexibility, use the front room as a formal living room or home office! Interested in fun activities? Head on down to the basement with tons of space for everyone, a 5th bedroom, full bathroom, and walk-out to the patio and backyard. Ready to turn in for the night? Step upstairs where you'll find 4 bedrooms, all with ceiling fans and a full hallway bathroom. The sumptuous master suite has room for a California King size bed, and can accommodate all of your bedroom furniture and accessories! A fantastic walk-in closet, master bathroom with two sinks, separate soaker tub, and private lavatory complete the master suite. Don't miss the oversized two car garage with storage shelves and expansive backyard! Fantastic location -- easy access to Quantico and Ft. Belvoir, close to 95, Route 1, the Commuter Lot, Wegman's, Leesylvania State Park and Marina, and so much more!