Opportunity like this does not come around often! Located in BD-1 (Business District 1) zoning in Bay Shore, this legal one-family residence with potential of a legal accessory apartment on the second floor (subject to town approvals) offers a rare combination of residential comfort, commercial flexibility, and income-producing potential. The home features 4 bedrooms and 2 full bathrooms, including two newly renovated bathrooms, brand-new flooring throughout, and new windows throughout, creating a fresh and modern interior. Significant mechanical upgrades include updated electrical panels, updated boilers with separate systems, four separate electric meters, natural gas, and public sewer, providing exceptional infrastructure for multi-use configurations. The layout also allows for the, making this an ideal setup for rental income or extended living arrangements. A true highlight of the property is the oversized three-car garage, previously used for boat manufacturing, offering substantial space for workshop use, storage, or permitted commercial operations under BD-1 zoning. A separate one-car garage further enhances functionality, making this an excellent option for an owner-operator, contractor, or business owner needing space for commercial vehicles, equipment, or on-site operations. Whether you're looking to live and work in one location, generate multiple streams of income, or secure a property with zoning flexibility and modern upgrades already in place, this offering delivers outstanding value and versatility. A truly unique property with endless potential - don't miss this rare opportunity!