52 Main Street, Berlin, NH, New Hampshire 03570. 52 Main St, great investment opportunity in Berlin! A group of investors got together, and completely renovated and updated this building. After a many year of ownership, it is now time to move on. This was not a paint and paper renovation, they, along with a selected group of contractors went through this building from basement to roof and everything in between, to include: High efficiency propane boiler, separate electrical panels in each unit, energy efficient windows, separate water heaters, locked basement storage units, keyed entry system, intercom system, rear parking and entrance area. There are two commercial first floor units with an additional four apartment on the second and third floor. All units are currently occupied, and leases and expenses are available to qualified buyers. Call for an appointment today!