RARE DUPLEX BACKING TO HERBERT HOOVER NATIONAL HISTORIC SITE.Opportunity knocks with this unique income-producing duplex in the heart of West Branch. Situated on a 0.17-acre lot and backing directly to the Herbert Hoover National Historic Site, this property combines small-town charm, rental income, and a location that is difficult to replicate. Whether you are an investor seeking dependable cash flow or a homeowner looking to offset your mortgage by renting one unit, this property offers exceptional flexibility and value.INCOME POTENTIAL Currently generating $1,800 per month in rental income, or approximately $21,600 annually. This property offers immediate income potential as both units are leased but also provides room for future appreciation.WHY THIS PROPERTY STANDS OUT The upper unit's rare 3-bedroom, 3-bathroom layout is uncommon in comparable duplex properties and offers exceptional appeal for families, professionals, or owner-occupants. Combined with the lower-level walkout apartment, the property provides flexibility for investors, house hackers, and multi-generational living arrangements.