What's Trulia? Trulia is a real estate search engine that helps you find townhomes for sale and make smarter real estate decisions in the process. How? By analyzing real estate information on millions of homes in Iowa and nationwide as well as helping you understand hyper-local Knoxville real estate trends. Refine your real estate search in Knoxville, IA by price, number of bedrooms, bathrooms, property type (including townhomes, condominiums and single-family homes), and more. Use our interactive Knoxville home price map to view real estate activity across Knoxville ZIP codes and in other cities nearby Knoxville. See local real estate trends, and compare your home to recently sold townhomes in Knoxville and to similar homes for sale in Knoxville, Iowa. View our Knoxville real estate guide to see average listing prices, sale prices for Knoxville townhomes and information for local school districts. Join Knoxville, Iowa community to get in touch with Knoxville real estate agents, real estate brokers and other real estate sellers and buyers.