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15-1224.Bona fide lease.

Article XV. Mortgage Foreclosure · Part 12. Definitions · Last amended 2013 · Last verified July 20, 2026

In one sentenceThis section defines “bona fide lease,” for specific tenant-protection sections, as an arms-length lease at market or subsidized rent to a tenant unrelated to the mortgagor, and sets timing rules for leases signed around the lis pendens and sale.

Full Text of 735 ILCS 5/15-1224

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(a) For purposes of Sections 9-207.5, 15-1225, 15-1506, 15- 1508, and 15-1701 of this Code only, the term "bona fide lease" means a lease of a dwelling unit in residential real estate in foreclosure for which:
(1) the mortgagor or the child, spouse, or parent of the mortgagor is not the tenant;
(2) the lease was the result of an arms-length transaction;
(3) the lease requires the receipt of rent that is not substantially less than fair market rent for the property or the rent is reduced or subsidized pursuant to a federal, State, or local subsidy; and
(4) either (i) the lease was entered into or renewed on or before the date of the filing of the lis pendens on the residential real estate in foreclosure pursuant to Section 2-1901 of this Code or (ii) the lease was entered into or renewed after the date of the filing of the lis pendens on the residential real estate in foreclosure and before the date of the judicial sale of the residential real estate in foreclosure, and the term of the lease is for one year or less. (b) A written lease for a term exceeding one year that is entered into or renewed after the date of the filing of the lis pendens on the residential real estate in foreclosure pursuant to Section 2-1901 of this Code and before the date of the judicial sale of the residential real estate in foreclosure that otherwise meets the requirements of subsection (a) of this Section shall be deemed to be a bona fide lease for a term of one year. (c) An oral lease entered into at any time before the date of the judicial sale of the residential real estate in foreclosure that otherwise meets the requirements of subsection (a) of this Section shall be deemed to be a bona fide lease for a month-to-month term, unless the lessee proves by a preponderance of evidence that the oral lease is for a longer term. In no event shall an oral lease be deemed to be a bona fide lease for a term of more than one year. (d) A written or oral lease entered into on or after the date of the judicial sale of the residential real estate in foreclosure and before the date of the court order confirming the judicial sale that otherwise meets the requirements of subsection (a) of this Section shall be deemed to be a bona fide lease for a month-to-month term. (e) Notwithstanding paragraph (1) of subsection (a) of this Section, a child, spouse, or parent of the mortgagor may prove by a preponderance of evidence that a written or oral lease that otherwise meets the requirements of subsection (a) of this Section is a bona fide lease.

Plain-English Summary

Section 15-1224 supplies a limited-purpose definition used only in Sections 9-207.5, 15-1225, 15-1506, 15-1508, and 15-1701. A bona fide lease is a lease of a dwelling unit in residential real estate in foreclosure that meets four conditions: the tenant is not the mortgagor or the mortgagor's child, spouse, or parent; the lease resulted from an arms-length transaction; the rent is not substantially below fair market rent, unless it is reduced or subsidized under a federal, State, or local program; and the lease was either entered into or renewed on or before the lis pendens filing date under Section 2-1901, or entered into or renewed after that filing but before the judicial sale with a term of one year or less.

The remaining subsections handle timing edge cases. A written lease for more than one year, entered into or renewed after the lis pendens filing and before the judicial sale, is deemed a bona fide lease for a one-year term if it otherwise meets the four conditions. An oral lease entered into any time before the judicial sale that otherwise qualifies is deemed a month-to-month bona fide lease unless the tenant proves a longer term by a preponderance of the evidence, and in no case can an oral lease count as a bona fide lease for more than one year. A written or oral lease entered into on or after the judicial sale but before the court's order confirming the sale is deemed a month-to-month bona fide lease if it otherwise qualifies.

Finally, subsection (e) softens the family-member exclusion: even though a child, spouse, or parent of the mortgagor is presumptively not a bona fide tenant under subsection (a), that family member may still prove, by a preponderance of the evidence, that a lease otherwise meeting the other requirements is a bona fide lease.

Frequently Asked Questions

What four conditions must a lease meet to be a bona fide lease?

The tenant must not be the mortgagor or the mortgagor's child, spouse, or parent, the lease must result from an arms-length transaction, the rent must not be substantially below fair market rent unless subsidized, and the lease must have been entered into or renewed by the timing rules tied to the lis pendens filing and the judicial sale.

Can a family member of the mortgagor ever qualify as a bona fide tenant?

Yes, subsection (e) lets a child, spouse, or parent of the mortgagor prove by a preponderance of the evidence that a lease otherwise meeting the requirements is a bona fide lease.

What happens to a long-term lease signed after the lis pendens but before the sale?

A written lease for more than one year entered into or renewed in that window is deemed a bona fide lease, but only for a one-year term, if it otherwise meets the section's requirements.

How are oral leases treated under this section?

An oral lease entered into before the judicial sale that otherwise qualifies is deemed month-to-month unless the tenant proves a longer term by a preponderance of the evidence, capped at one year in any event.

Does a lease signed after the judicial sale but before confirmation ever qualify?

Yes, a written or oral lease entered into on or after the judicial sale and before the order confirming it is deemed a month-to-month bona fide lease if it otherwise meets the section's requirements.

Amendment History

(Source: P.A. 98-514, eff. 11-19-13.)

Source & verification. Section text and amendment history are reproduced verbatim from the Illinois Compiled Statutes, published by the Illinois Compiled Statutes, Illinois General Assembly / Legislative Reference Bureau. Last verified July 20, 2026. · Official source
Also known as: illinois bona fide lease foreclosure definitiontenant rights during foreclosure illinoisarms length lease foreclosure fair market rentoral lease foreclosure illinois month to month