Learn how the Illinois foreclosure process works, including preforeclosure steps, foreclosure procedures, and homeowner rights. The mortgage foreclosure process it outlined below in detail.This is designed for lawyers. Learn how long it takes to foreclose on a home in Illinois, the best way to avoid foreclosure and the 10 steps in the Illinois home foreclosure process. Complete Form PTAX-203-B, Illinois Real Estate Transfer Declaration Supplemental Form B. 11 Full actual consideration. Each Defendant must sign and print their name, current addresses and phone number. Illinois homeowners have rights like preforeclosure notice, mediation participation, and property redemption up to 30 days postjudicial sale. Illinois law allows the borrower and lender to complete a "consent foreclosure," which is basically a way to complete the foreclosure faster. The action is usually filed in the county where the property is located, but foreclosures can be filed in federal court as well. Foreclosure in Illinois.