Oregon security deposit law
Your landlord has 31 days under Oregon law to return your security deposit, or you may be owed more than what they withheld. If they keep more than they're legally allowed, you can dispute it.
Deadline to return
31 days
Statute
Or. Rev. Stat. § 90.300(12)–(13) (accounting and return); § 90.300(16) (penalty)
Two coupled duties, both within 31 days after the tenancy terminates AND the tenant delivers possession: (a) to claim any part of the deposit or prepaid rent the landlord must give a WRITTEN ACCOUNTING stating specifically the basis or bases of the claim (ORS 90.300(12)); and (b) the landlord must return the unclaimed portion (ORS 90.300(13)). Delivery must be by personal delivery or first-class mail (email only if allowed under ORS 90.155(1)(d)). No tenant demand and no forwarding-address condition. "Security deposit" includes any last-month's-rent deposit, and unused prepaid rent is accounted for and refunded the same way.
Allowed
Not allowed
The tenant may recover TWICE the amount withheld without a written accounting under subsection (12) — no bad-faith showing required for that prong — or twice the amount withheld in bad faith (ORS 90.300(16)). Other damages under the chapter are not precluded (subsection (18)).
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See what your landlord can legally keep →Every fact on this page is verified against Oregon's official statutory text as of 2026-09-07. TenantNex prepares legal correspondence as a document preparation service, not as your attorney. For complex disputes, consult a licensed attorney in Oregon.
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TenantNex is a document preparation and delivery service, not a law firm. We prepare and send correspondence using publicly available state statutes. We do not provide legal advice, legal representation, or guarantee any outcome. For complex legal matters, consult a licensed attorney in your state.