An Illinois Rental Redeems in Six Months, Not Seven
Program and regulatory figures verified September 15, 2026. Details change; confirm your scenario with us.
Search the Illinois redemption period and you will get seven months, stated flatly and without qualification. It is the right answer to a question about somebody's house and the wrong answer about your rental. The difference is one definition, and it takes about two minutes to verify.
The definition does the work
The Illinois Mortgage Foreclosure Law does not sort property by how many doors it has or whether a lender called it an investment. It sorts by occupancy. Section 15-1219 defines residential real estate as real estate improved with a single family residence, residential condominium units, or a multiple dwelling of six or fewer families, "which residence, or at least one of which condominium or dwelling units, is occupied as a principal residence" by the mortgagor, the mortgagor's spouse or the mortgagor's descendants.
Read that against a rental you own and do not live in. There is no mortgagor occupying it as a principal residence, so it does not meet the definition. A seven-unit building misses on a second ground as well, because the definition stops at six families.
What that changes
Section 15-1603 sets redemption on two tracks. For residential real estate the period ends on the later of seven months from the date all mortgagors were served or otherwise submitted to the court's jurisdiction, or three months from entry of the foreclosure judgment. Then the statute says "in all other foreclosures," and sets the later of six months from service or three months from judgment. Your rental is in the second sentence.
| Property | Governing track | Redemption period ends |
|---|---|---|
| Owner-occupied home, one to six families | 15-1603(b)(1) | Later of 7 months from service, or 3 months from judgment |
| Tenant-occupied rental | 15-1603(b)(2) | Later of 6 months from service, or 3 months from judgment |
| Building of seven or more units | 15-1603(b)(2) | Later of 6 months from service, or 3 months from judgment |
Reinstatement is a different clock
Redemption and reinstatement get mixed together constantly and they are not the same thing. Reinstatement under section 15-1602 runs 90 days from service or submission to the court's jurisdiction, and it is effected by curing the defaults then existing other than the principal that would not have been due without acceleration, and paying the costs the mortgage requires. Illinois forecloses judicially, so both clocks run inside a court action rather than from a trustee's notice.
Why a lender bothers telling you this
Because it is one of the few state-level facts that changes how a deal is priced and how quickly a problem resolves, and because the number in circulation is wrong for the property you are actually buying. If you are comparing Illinois against a non-judicial state, compare the right figure. The rest of what moves an Illinois underwrite is the tax line, which we cover on the property tax page, and the yield, which is on the market page.
This is background for underwriting, not legal advice, and we are lenders rather than lawyers. If you are facing a specific Illinois foreclosure, talk to an Illinois real estate attorney. Our side of it is the loan.
Mike Certo · NMLS #260555 · Cornerstone First Mortgage NMLS #173855 · Equal Housing Lender. Educational content, not a loan commitment and not legal or tax advice. Assessment levels, the state equalization factor, county tax rates and city rental ordinances change, and the figures here carry the date we verified them. Confirm current requirements with the county assessor, the county clerk, your CPA, or an Illinois real estate attorney before you buy. Loans are subject to buyer and property qualification.