0 Lot 6 Plaza Parkway Looking for a building site for your new home? This building site consists of 1.377 acres in New Design Plaza, a country subdivision with easy access to State Route and located within minutes of Waterloo. Your plans-your builder. Plans to be approved by seller. Minimum sq. ft. 1400. Association fee is $45.00 a month covering pumping of individual sewer system & maintenance of community mound system. Public water available at property line, buyer responsible for paying tap fees. Sewer hook-up is available at property line, buyer responsible for installing individual aeration system that connects to mound system.