Welcome to 124 Bayview Drive, a spacious and versatile Colonial nestled in desirable south Oakdale within highly regarded Connetquot School District. Set on over half an acre, street-to-street property, this 5-bedroom, 3.5-bath home offers approximately 3,000 square feet of living space, exceptional amenities, and room for extended family or separate office space. The home features a thoughtfully designed extension with an additional bedroom, full bathroom, living space, additional room, and separate exterior entrance—ideal for guests, extended family, a home office or more. Throughout the home, you'll find beautiful 3/4" oak flooring, stainless steel appliances, Andersen windows, vinyl siding, upgraded 200-amp electric, oil heat, wood burning fireplace, jetted tub in the upstairs bathroom and central air conditioning. The spacious primary suite includes an en-suite bathroom. Car enthusiasts and hobbyists will appreciate the incredible garage space, including a 16' x 20' attached two-car garage and an impressive 20' x 23' detached two-car garage. The detached garage offers endless possibilities for a workshop, studio or recreation space, with abundant storage above both garages. Step outside and discover your own private retreat. The rear of the home features a screened porch and deck overlooking the 16' x 32' inground pool surrounded by a spacious paver patio. Mature landscaping and inground sprinklers create a lush, private setting perfect for entertaining, relaxing, and enjoying summer days at home. This street-to-street lot also provides access to a dead-end block behind the property, adding privacy and versatility. Partial waterviews can be enjoyed during the winter months. Located in Flood Zone X, this property does not require flood insurance. Just steps from Byron Lake and minutes from Oakdale's renowned marinas and waterfront restaurants, the Oakdale LIRR station, and the shopping and dining of nearby Sayville, this home combines space, flexibility, and an enviable South Shore lifestyle. With its generous living space, unique extension, resort-style backyard, four-car garage capacity, and prime location, 124 Bayview Drive is a rare opportunity to create the home you've been looking for!