Set at the very end of a quiet cul-de-sac in Seaford's exclusive Hidden Harbor, this custom-built hi-ranch sits on what is widely regarded as the premier block in all of Seaford; a rare combination of privacy, space, and sweeping bay views that almost never comes to market. Positioned on an oversized nearly 10,000 sq ft property, the setting is tranquil, scenic, and remarkably secluded, yet moments from everything that makes this waterfront community so desirable. Inside, the home offers over 2,300 sq ft of living space, thoughtfully laid out with generous room sizes and exceptional ceiling height. The main level features a sun-filled living room and formal dining room with vaulted ceilings, oak hardwood floors throughout, and three total skylights that flood the space with natural light. Sliding glass doors open to a second-story rear deck, where uninterrupted bay views create an ideal backdrop for relaxing or entertaining. The kitchen is equipped with granite countertops, stainless steel appliances, and extensive wood cabinetry, offering plenty of cabinet storage and counter space. Bedrooms all include double closets, and the primary bedroom includes its own full bath. While the home invites updating, the bones, layout, and square footage make it a standout opportunity to add value without compromise. Additional highlights include central air with two zones, 150-amp electric service, oil heat, in-ground sprinklers, and a brick paver driveway, walkway, and rear patio that enhance both curb appeal and outdoor living. A short walk brings you to Seamans Neck Park, offering a fishing pier, athletic fields, tennis and pickleball courts, basketball and volleyball courts, and playgrounds; an extension of the lifestyle this location provides. Less than 2 miles to the LIRR Seaford Station. Top rated Seaford school district, Seaford Harbor elementary. Flood Zone X, NO flood insurance required! Locations like this cannot be replicated. A truly one-of-a-kind offering with space, views, and a setting that places it in a class of its own. Do not miss your chance to own this Hidden Harbor gem!