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 thousands of Janesville property records, millions of homes in Iowa and nationwide as well as helping you understand hyper-local Janesville real estate trends. Refine your real estate search in Janesville, IA by price, number of bedrooms, bathrooms, property type (including townhomes, condominiums and single-family homes), and more. Use our interactive Janesville home price map to view real estate activity across Janesville ZIP codes and in other cities nearby Janesville. See local real estate trends, and compare your home to recently sold townhomes in Janesville and to similar homes for sale in Janesville, Iowa. View our Janesville real estate guide to see average listing prices, sale prices for Janesville townhomes and information for local school districts. Join Janesville, Iowa community to get in touch with Janesville real estate agents, real estate brokers and other real estate sellers and buyers.