Ohio Rent Increase Laws for Landlords (2026)
What Ohio law requires
Ohio has no statute about raising rent. That surprises most landlords, and it is the single most misreported fact in this area - plenty of sites will quote you a “Ohio rent increase notice law” that does not exist.
What Ohio does have is the notice required to end or change a month-to-month tenancy, and that is the mechanism you have to use: raising the rent is legally a change of terms. The period is 30 days' notice, in writing, under Ohio Rev. Code § 5321.17.
Citation: Ohio Rev. Code § 5321.17 · read the source
How much can you raise it in Ohio?
There is no statutory ceiling. No cap. Ohio has no rent-increase statute; the 30 days is the notice to end a month-to-month tenancy.
Only four US jurisdictions cap the size of an increase - California, Oregon, Washington and the District of Columbia. Ohio is not one of them, so the amount is a business decision, not a legal one. The usual constraint is practical: a tenant who leaves over an increase costs you a turnover, and a turnover costs more than the increase was worth.
Can you raise rent mid-lease in Ohio?
Not unless the lease says so. A fixed-term lease fixes the rent for its term, whatever the statute does or does not require about notice. An increase belongs at renewal, or on a month-to-month tenancy after proper notice.
Serving the notice so it holds up
Most rent increases that fall apart fall apart on the date, not the amount: the notice went out too late, or nobody can prove when it went out. Count the days from delivery, not from the day you wrote it, and keep the proof.
LandlordPro generates the notice against the state's rule, dates it, records when it was sent, and carries the new rent onto the rent roll on the right day so the ledger and the notice agree.
Generate the notice, keep the proof
Free for 2 properties and up to 4 units. No credit card.
Start freeFrequently asked questions
How much notice does a landlord have to give to raise rent in Ohio?
30 days in writing. Ohio has no rent-increase statute, so that is the notice required to change a month-to-month tenancy under Ohio Rev. Code § 5321.17.
Is there a limit on how much rent can be raised in Ohio?
No. Ohio sets no cap on the size of an increase. Only California, Oregon, Washington and the District of Columbia cap the amount.
Can rent be raised during a lease in Ohio?
No, unless the lease itself provides for it. A fixed-term lease fixes the rent for the term; an increase belongs at renewal or on a month-to-month tenancy after notice.
Does a Ohio rent increase notice have to be in writing?
Yes.
Do city rules change this in Ohio?
We found no local rent regulation in Ohio, but ordinances change faster than statutes. Check with the municipality before serving notice on a large increase.