Oklahoma security deposit law: what tenants and landlords need to know

Oklahoma's statute (41 O.S. §115) contains a trap that catches more tenants than any deduction ever will: the deposit doesn't come back automatically. The tenant must ask for it in writing — and a tenant who doesn't ask within six months loses it entirely.

How much can a landlord charge?

No statutory cap — market convention applies. The deposit must be held in an escrow account at a federally insured Oklahoma institution, separate from the landlord's funds.

The written demand — Oklahoma's decisive step

The landlord's 45-day return clock starts only on the tenant's written demand after termination. A tenant who makes no written demand within six months forfeits the deposit to the landlord — fully, lawfully. If you rent in Oklahoma and remember one sentence from this page: send a written demand with your forwarding address the day you hand back the keys. Certified mail, keep the receipt.

The 45-day return

After the demand, the landlord has 45 days to return the balance with an itemized statement of any amounts applied to unpaid rent or damage beyond ordinary wear and tear. Willful wrongful retention exposes the landlord to liability for the amount due — and Oklahoma treats willful violations of the deposit statute with criminal-adjacent seriousness, which concentrates minds in small claims negotiations.

Why Oklahoma deposit disputes are documentation disputes

Once the procedural trap is survived, Oklahoma disputes collapse to the universal question — condition then versus condition now — with a spare statute offering no checklist or inspection machinery to structure it. The evidence each side holds is the entire case.

SealMove is evidence that can't be argued with. Every photo and video is cryptographically sealed the instant it's captured, independently timestamped, and locked with Face ID into a tamper-evident archive. At move-out, your walkthrough lines up room-by-room against the sealed baseline — and either party can send the other a report to review and acknowledge, no app required.

This page is general legal information, not legal advice. Statutes change; verify current law or consult an Oklahoma attorney for your situation. Last reviewed: August 2026.

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QuestionOklahoma's answer
Maximum depositNo statutory cap
Where the money sitsEscrow account, federally insured OK institution
Tenant's trigger dutyWritten demand after termination
No demand in 6 monthsDeposit forfeits to the landlord
Return deadline45 days after the written demand, itemized
Wear and tearNot deductible
StatuteOkla. Stat. tit. 41, §115

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