49-59 E Main St

Located directly across from Peconic Riverfront Park in the heart of downtown Riverhead, 49 Main Street offers a rare opportunity to lease a highly visible and versatile commercial space. The property features approximately 5,000 square feet of ground-floor space, formerly operated as a salon, along with an additional ±7,000 square feet of second-floor office space that can be customized to suit tenant needs. Alleyway access connects directly to the municipal parking lot and waterfront, providing both charm and convenience, while ample street parking and nearby municipal options ensure easy access for customers and employees. Just minutes from Old Country Road and Riverhead’s primary shopping corridor, this high-traffic Main Street location delivers excellent foot traffic, strong visibility, and the flexibility to accommodate a dynamic retail or office concept in one of Long Island’s most active downtown districts.