25 3rd Avenue Welcome to 25 3rd Ave in Central Islip! Set on a generous 9, 583 sq. ft. (.23-acre) lot, this 3-bedroom, 1.5-bath home offers 1, 342 sq. ft. of living space, a finished basement, and an attached one-car garage. The main level features an open-concept layout kitchen and hardwood floors throughout. Also located is the primary bedroom, and a full bathroom complete with a double vanity and skylight. Upstairs, you'll find two additional bedrooms and a convenient half bath. The finished basement, renovated in 2018, provides valuable additional space and features its own separate outside entrance. Additional highlights include two-zone gas heating, air conditioning units, and updated main-level flooring. Outside, the expansive property offers plenty of room to entertain, garden, or simply enjoy the extra outdoor space. Conveniently located less than a mile from the Central Islip LIRR station, with easy access to shopping, dining, and everyday essentials at Central Islip Town Center, including Target, ALDI, restaurants, and more. With a large lot, finished basement, garage, flexible layout, and convenient location, this home has so much to offer both inside and out.