Rare opportunity to own a beautifully renovated legal 2-family home with Certificate of Occupancy, offering exceptional versatility for investors, or owner-occupants seeking premium rental income potential. Thoughtfully upgraded throughout, this impressive property combines modern finishes, major capital improvements, and true pride of ownership.Unit A is a newly remodeled 4-bedroom, 2.5-bath residence featuring a stunning custom kitchen with quartz countertops, new SS appliances, soft-close cabinetry, luxury vinyl plank flooring throughout, and beautifully updated bathrooms. A fully permitted fourth bedroom with egress window on the main level adds valuable flexibility for guests, a home office, or extended living space. Additional upgrades include solid core interior doors and hardwired smoke/carbon monoxide detectors with voice activation throughout the home.Unit B offers a spacious 3-bedroom, 2.5-bath layout and is currently rented for $3,570/month on a month-to-month basis, providing immediate income potential. The property can be delivered with the tenant in place or vacant with notice.Extensive exterior improvements elevate both curb appeal and functionality, including brand-new siding, windows, entry doors, garage doors, driveways, pavers, concrete patio, white PVC fencing with oversized gates, and professionally designed flowerbeds. Enjoy outdoor living from the newly constructed TREX balconies/decks accessible from both second-floor primary bedrooms over looking the sprawling .23 acre yard. The fully upgraded sprinkler system services the entire property and flowerbeds and can be conveniently controlled via WiFi/app access.Additional upgrades include new water heaters with expansion tanks, new interior water main shutoff valves, and re-keyable Kwikset locks throughout for added convenience and security.Located in the West Babylon School District, just minutes to Babylon Village, LIRR (Less than 1 mile), Argyle Lake, public transportation, and local shops, with easy access to Farmingdale Village.A truly turnkey multi-family property offering luxury updates, strong income potential, and outstanding flexibility all wrapped into one exceptional opportunity.