It's like Walking on Sunshine... and Into Your New Home! Yacht Haven invites you to experience the charm of its coveted Mount Vernon enclave-tucked into a quiet peninsula along the Potomac River, just 40 minutes south of Washington, D.C, with NO HOA. This sunlit home stands out with its unique four-level split layout, offering comfort and versatility. Rich wood floors, timeless ceramic tile, and soft neutral carpeting are in just the right places for both elegance and everyday ease. Classic bay windows in the living and dining rooms fill the home with warm, natural light, while the open-concept kitchen fosters easy entertaining and daily connection. A tiled bonus room off the dining area expands upon flexible space for a home office, playroom, or gym, and opens to a newer rear deck. Upstairs, you'll find three bedrooms, including a bright primary suite, and two bathrooms. On the lower level, an expansive family room flows into a private bedroom with its own en suite bath-perfect for guests, extended living, or a quiet retreat. One more level below, a fully finished basement features a game room, large laundry/utility space, and abundant storage. Outside, a fully fenced half-acre yard offers a massive retreat-whether it's morning yoga, a weekend party, or a backyard soccer match. Lovingly cared for and recently updated with fresh paint, a newer HVAC system, water heater, deck, driveway, windows, and basement waterproofing, this home is truly move-in ready. Located just minutes from Fort Belvoir's Walker Gate and major bus routes, Yacht Haven is also home to the Mount Vernon Yacht Club, Riverside and Fort Hunt Parks, and George Washington's historic Mount Vernon Estate. Come see 4321 Neptune Drive at our Public Open Houses on June 21st & 22nd from 2-4 PM.