South of Montauk Highway-Exceptional Eastport Location Near Moriches Bay Location, privacy, and coastal charm come together at 26 River Avenue, ideally situated on a quiet residential street south of Montauk Highway, just a short walk from Moriches Bay and a full-service marina. Set on over half an acre of beautifully landscaped property, with protected, unbuildable land directly across the street, this meticulously maintained, original-owner Colonial offers a rare combination of space, tranquility, and proximity to Eastport's waterfront amenities. Offering approximately 2,600 square feet of living space, this spacious home features four bedrooms, three full bathrooms, and a versatile second-floor bonus room. The home also features custom California Closets throughout and a full, clean, dry basement with 8-foot ceilings, providing exceptional storage and potential for additional finished space. The beautifully landscaped property offers a generous backyard with ample space to envision an in-ground pool, outdoor entertaining areas, or a private garden retreat. Enjoy the best of Eastport's coastal lifestyle, with Moriches Bay, a full-service marina, public boat launch, and waterfront dining at Trumpets on the Bay all within walking distance. Local shops and restaurants are also nearby, while Westhampton Beach, ocean beaches, golf courses, and East End wineries are just a short drive away. Whether you're seeking a comfortable year-round residence or a weekend escape, 26 River Avenue offers the opportunity to enjoy a well-maintained home, a generous property, and an outstanding location near the water.