TRUE Riverfront Living. The Waterfront of Manhattan Harbour is nestled quietly on the Ohio Riverbanks, just minutes from all the enjoyment that comes with Downtown Cincinnati, Newport, Bellevue and Dayton, KY in one of the regions most exciting new developments, Manhattan Harbour. Featuring one floor living, 1,600sf, 2 bedrooms, 2.5 baths, 2 garage parking spots and so. much. more. The first of 9 buildings (14 units) with 98 proposed residences, the Waterfront is sure to be a place to attract friends, family and all the enjoyments the views bring with it. Unit 402 is one of two penthouses located on the fourth floor of living units with an enormous patio overlooking the river with a view of the city skyline. This is the Helm floor plan.