Above, you'll find an overview of the real estate market in Belvidere, IL. Generally, real estate in the Belvidere, IL area is more affordable in Illinois, as the median price of a home in Belvidere, IL is $103,300, which is 41% lower than the Illinois average. The median rental price in Belvidere, IL is $722. This is 22% lower than the average rental price in Illinois. Home owners comprise 68.3% of the population of Belvidere, IL, where an average of 2.7 people live in each home. Various real estate options from luxurious homes to affordable condos and urban townhomes are available in Belvidere, IL. Below, you can search for real estate listings in Belvidere, IL using our search functionality that allows you to personalize your search and filter out location, price, and number of bedrooms and bathrooms.