Welcome to this beautifully maintained 4BR, 2 1/2 bath Colonial in the sought-after Incorporated Village of Bayville. Built in 2003, this spacious 2,466 square foot residence features an open floor plan with high ceilings, oak hardwood flooring throughout, CAC, gas heating and a full height unfinished basement. The convenience of a second floor laundry room makes household chores a breeze. Relax on the charming front porch and the private backyard features a patio and hot tub. The property is completely enclosed with full vinyl fencing providing privacy and security for pets. The front has two driveways for ample parking. This prime location is within walking distance of Bayville Elementary School and places you in the highly regarded Locust Valley School District. As a resident, you will enjoy Bayville Beach Rights giving you access to beautiful waterfront areas. This home represents an outstanding opportunity to own in one of Long Island’s most desirable waterfront communities. With its thoughtful layout, modern amenities and unbeatable location, 2 Mountain Avenue won't last long. © 2025 OneKey™ MLS, LLC