Oklahoma Statewide Rule

Oklahoma Rent Increase Notice: No Statutory Cap, 30-Day Notice on Month-to-Month

Few RestrictionsApplies statewide across Oklahoma (2026)

Oklahoma's Residential Landlord and Tenant Act sets no cap on how much a landlord may raise rent and prescribes no dedicated rent-increase-notice statute. On a month-to-month tenancy a landlord effectively raises rent by serving the 30-day termination/change notice required under Okla. Stat. tit. 41 § 111. Fixed-term leases lock the rent until the term ends.

Key Facts

Rent cap: No statutory requirement (no rent control in Oklahoma)
Increase notice: No dedicated statute; use 30-day § 111 month-to-month notice
Short tenancies: 7 days' notice if less than month-to-month (§ 111(B))
Fixed-term leases: Rent fixed until the term ends unless the lease allows changes
Statute: Okla. Stat. tit. 41 § 111

Last verified: 2026-06-27

Full Breakdown

There is no statutory requirement in Oklahoma capping rent or fixing a separate notice period for rent increases; rent control is not authorized. For a month-to-month tenancy, a landlord changes the rent by terminating the old terms with 30 days' written notice under Okla. Stat. tit. 41 § 111(A), which states the landlord or tenant "gives a written notice to the other at least thirty (30) days before the date upon which the termination is to become effective." Tenancies shorter than month-to-month require 7 days' notice under § 111(B). During a fixed-term lease the rent cannot be raised before the term ends unless the lease itself allows it.

Violations & Penalties

No specific statutory penalty. A rent increase imposed without the 30-day notice required to change a month-to-month tenancy under § 111 is unenforceable until proper notice runs.

Frequently Asked Questions

How much notice must an Oklahoma landlord give before raising rent?

Oklahoma has no rent-increase-notice statute. On a month-to-month tenancy the landlord effectively raises rent by giving the 30-day written notice under Okla. Stat. tit. 41 § 111(A); a tenancy shorter than month-to-month requires 7 days' notice. During a fixed-term lease the rent cannot change before the term ends unless the lease permits it.

Is there a limit on how much rent can be raised in Oklahoma?

No. Oklahoma law sets no cap on the amount of a rent increase and does not authorize local rent control, so a landlord may raise rent by any amount once proper notice of the change has been given on a month-to-month tenancy.

Sources

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