Looking for classic coastal charm and endless potential in the heart of Bayville? Welcome to the seaside lifestyle you've been looking for. Located on a desirable private road, this inviting 3-bedroom, 2-full bath home offers the perfect opportunity to create your dream retreat just moments from the Long Island Sound. Step inside to find a home with a functional layout that features genuine hardwood floors throughout. Offering a spacious footprint, this residence provides a solid foundation ready for your personal vision and cosmetic touches. The valuable addition of a second full bath makes this ideal for comfortable year-round living or as a spacious summer getaway. Enjoy the best Bayville has to offer with the relaxed vibe of a beach community. You are minutes from your own private beach, local marinas, and waterfront dining, all while being part of the award-winning Locust Valley School District. With the Oyster Bay LIRR station just a 9-minute drive away, this is the perfect balance of convenience and escape. A rare find that combines location, utility, and classic charm. Annual taxes are a low $9046.32 after Basic STAR exemption of $793 and including Village taxes of $1706.63. Don't miss this one! Come make this coastal haven your own!

Property Details of 45 Sound Beach Avenue

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Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of January 23, 2026 8:18 PM EST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

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