Welcome to your waterfront oasis at 4 Middle Marsh Lane, nestled along the Middle River in Seabrook. This stunning Custom built four-story home sits just steps from the water, offering unparalleled river views, outdoor living, and everyday convenience. Prime riverfront location**: Sits along the tranquil Middle River with sweeping water views and a connection to the prestigious Clarendon Plantation across the river. Casual stroll to a dock equipped with power and water, a 10,000 lb boat lift, jet ski float ramp, refreshing outdoor shower and a dedicated fishing cleaning station for effortless days on the water. Endless crabbing with the river at 9ft at low tide! Riverfront entertaining from two screened verandas on separate levels, perfect for sunrise coffees and sunset cocktails. Four stories of versatile living space including 4 bedrooms, 3 full baths, 2 half baths and 2 kitchens. Potential for an in-law suite on the 4th floor is plumbed and HVAC-ready, offering an apartment or extended flex space to suit your needs. Modern mechanicals for peace of mind with 2025 roof; HVAC systems with one unit in 2024 and another in 2025-designed for efficiency and reliability. Generous primary suite options and well-appointed baths to accommodate family and guests. Bring your boats, your family, and your vision. Schedule a private tour to experience the unique southern charm and endless potential of 4 Middle Marsh Lane.