280 Smithtown Blvd

Premier Professional Location & Accessibility. Situated in the heart of Nesconset, 280 Smithtown Boulevard offers a prestigious address perfectly suited for a law firm, accounting office, or professional service practice. The property is strategically located just 10 minutes from the Long Island Expressway (I-495) via Exits 58 or 59 and provides seamless north-south travel via Route 347 (Nesconset Highway) and Nicolls Road. Its position within a well-established professional hub ensures high visibility and puts your firm in the company of diverse medical, financial, and corporate neighbors. This fully renovated, two-story building which will be delivered vacant on sale, provides a turnkey solution with modern infrastructure and exceptional convenience for both staff and clients. Legal professionals will appreciate the straightforward commute to the Suffolk County Court Complex in Central Islip and the Hauppauge North County Complex, while the nearby Smith Haven Mall corridor offers a variety of dining and retail options for client meetings. With two separate entrances, updated electrical and plumbing systems, and prominent signage opportunities, this property is designed to support the growth and professional image of any established firm.User investor opportunity. Delivered vacant on sale. NAI Long Island is pleased to present 280 Smithtown Blvd, a premier +/- 2,298 SF professional building in the heart of Nesconset. Strategically positioned on Smithtown Boulevard with an "Exceptionally Car Friendly" score of 100, this two-story property offers high visibility for a law firm, accounting practice. Delivered vacant on sale. The building underwent a full renovation in 2014—including all plumbing, windows, doors, siding, Cat 6 cabling, and electrical—with further upgrades including a new electrical service and meter in 2025 and a recently replaced parking lot. Just 2 miles from the Long Island Expressway and 3.9 miles from the Ronkonkoma LIRR, this versatile property features two separate front entrances, allowing for a functional split between the first-floor suite and the multi-office second floor.