Chatsworth, Illinois, is a small, incorporated town in Livingston County with a population of around 1,161 as of 2023. Founded in 1859 by Zeno Secor and Cornelia Gilman, the town was laid out along the Toledo, Peoria, and Western Railroad, which shaped its early growth and development. Located along U.S. Route 24, Chatsworth offers a sparse suburban feel, with most residents owning their homes and a conservative community atmosphere. The town covers 2.8 square miles and features a mix of historical significance, including its role in the Great Chatsworth Train Wreck of 1887, and modern amenities like the Chatsworth Township Library and local businesses such as Emancipation Brewing Co.

Chatsworth currently has 2 single family homes for sale with an average list price of $216,000 and 1 lot for sale with a list price of $27,500. The average annual property tax for Chatsworth is $1,716.48.