10 Otsego Avenue Rare and remarkable opportunity in the coveted Half Hollow Hills School District. This expansive residence offers approximately 4000+ square feet of space on a beautifully situated .87 acre lot, delivering the space, flexibility and income potential that is increasingly hard to fine. With 6 bedrooms and 5 bathrooms, this home is tailor made for multi generational living, someone looking for additional space, or the investor seeking exceptional returns. The main level features an enormous family room with vaulted ceilings and exposed wood beams, a formal living room and separate dining room and a huge eat in kitchen. Versatile rooms throughout this home adapt to a variety of uses, such as a private home office, study or nursery. The primary bedroom includes a private en-suite bathroom. The fully finished, legalized basement is a show stopper in size. The accessory apartment (current owner has a permit from the town, ) features its own kitchen, living space, bedroom, full bathroom, separate outside entrance and egress window - a tremendous income-producing opportunity. The remaining finished basement offers incredible flexibility and potential for a home office, recreation, a gym or additional living space, complete with its own egress window and an abundance of storage. The property also presents exciting additional potential for a third private suite with its own kitchen, bedroom and separate entrance - ready for someone to complete it with their finishes. This home has exceptional bones and endless possibilities, being sold as is. Certificate of occupancy in place for garage conversion, finished basement and accessory apartment. Ideally located- just minutes from Half Hollow Hill's Otsego elementary school and Candlewood Middle School, with convenient access to both the Long Island Expressway and Northern State Parkway - commuting to the city or the Hamptons couldn't be easier.