Oregon has one of the most tenant-friendly security deposit laws in the country. The state imposes no cap on deposits but demands strict accounting, a 31-day return deadline, and a penalty that does not wait for proof of bad faith. Landlords who fail to comply face a 2x penalty plus attorney’s fees for bad faith withholding.

The Short Answer

Return deadline: 31 days after lease termination
Deposit cap: None (negotiable, but must be separate from last month’s rent)
Penalty for wrongful withholding: Twice the amount withheld without a written accounting — a missed deadline alone is enough — or twice any amount withheld in bad faith (ORS 90.300(16)). Attorney fees come from ORS 90.255, to the prevailing party
Critical rule: Under ORS 90.300(1) a “security deposit” includes any last month’s rent deposit, but the landlord must give a separate written accounting for each (ORS 90.300(12))

Security Deposit Cap

Oregon does not impose a statutory cap on security deposits. However, Oregon law distinguishes between a security deposit and last month’s rent, and they must be accounted for separately. Some leases charge a flat “deposit” with no cap; others require “last month’s rent” as a separate item. Make sure your lease clearly identifies which amount is which. If your landlord tries to count last month’s rent as a security deposit (or vice versa), you have grounds to challenge the arrangement.

The 31-Day Return Deadline

Oregon requires landlords to return the security deposit (minus lawful deductions) within 31 days after the lease terminates and the tenant vacates. This deadline is among the longest in the country, but it is strict. If disputes arise over damages, the landlord cannot simply hold the deposit indefinitely; they must either return it and dispute it separately or make a good-faith estimate of damages and return the undisputed remainder.

Learn more: ORS 90.300

What Can an Oregon Landlord Legally Deduct?

Oregon permits deductions for:

Unpaid rent (but not against the security deposit if last month’s rent is held separately)
Damage to the unit beyond normal wear and tear
Cleaning costs if the unit was left unreasonably dirty
Repairs or replacement of tenant-damaged fixtures
Utility costs if tenant is liable per lease

Landlords may not deduct for:

Normal wear and tear
Routine maintenance
Damage that existed before move-in
Carpet cleaning if reasonably clean
Cosmetic wear to paint or appliances

What Is Normal Wear and Tear in Oregon?

Oregon courts use a practical test: would an ordinary landlord expect the wear from normal use? The burden is on the landlord to prove damage beyond normal wear.

Cannot deduct:

Paint fading or chalking
Worn carpet pile in living areas
Small nail holes from picture hanging
Loose hinges or doorknobs
Dust or light dirt inside appliances

Can deduct:

Large holes or dents in walls
Stains, burns, or odors in carpet
Broken windows or glass doors
Damage to cabinets or fixtures
Mold or water damage from tenant negligence
Excessive dirt requiring professional cleaning

Penalties for Wrongful Withholding

ORS 90.300(16) gives two independent triggers, and the first is the one most guides miss. Subsection (16)(a) doubles the amount withheld without a written accounting under (12): if the landlord misses the 31 days or never sends the accounting, you do not have to prove anything about his state of mind. Subsection (16)(b) separately doubles any amount withheld in bad faith, which matters when the accounting arrived on time but the deductions were a pretext. Oregon courts have found bad faith where a landlord ignored clear language about normal wear or failed to provide required documentation. A tenant can also recover attorney’s fees, making this provision a significant deterrent.

How to Get Your Deposit Back in Oregon

Understand the lease distinction: Know whether your lease specifies “security deposit,” “last month’s rent,” or both. They are handled differently.
Request a move-out inspection: Oregon does not mandate this, but asking for it protects you and gives the landlord a fair chance to document condition.
Clean thoroughly and document: Take detailed photos and video. Oregon courts expect tenants to leave the unit in normal, clean condition.
Provide a forwarding address: Give your new address in writing. The itemized statement must reach you.
Wait 31 days: Mark your calendar. Oregon’s 31-day deadline is strict.
Review the statement carefully: The statement must list each deduction, the reason, and the amount. Verify that deductions are for damage beyond normal wear.
Check both triggers: Was the written accounting late or missing? That alone doubles the amount withheld. Separately, were the deductions a pretext? Document either in writing.
File in small claims court if needed: Oregon courts are receptive to tenant arguments on normal wear and tear. Bring the lease, photos, the itemized statement, and any repair estimates.

Key Statute

ORS 90.300 — Oregon’s comprehensive security deposit statute, which covers the 31-day return deadline, itemization requirements, and the distinction between security deposits and last month’s rent. The statute also addresses remedies for wrongful withholding.

Real Situations in Oregon

In Portland, a tenant’s lease specified a “security deposit” of $1,500 and “last month’s rent” of $1,500 as separate line items. Upon move-out, the landlord applied the $1,500 last month’s rent to the final month (correctly) but then returned only $1,200 of the security deposit, claiming $300 for carpet cleaning. The statement provided no receipt or invoice. Oregon law (ORS 90.300) clearly distinguishes these accounts and prohibits commingling. The tenant objected immediately and sued for bad faith withholding, citing the separation requirement. The court awarded the tenant double damages ($600) plus attorney’s fees, finding the landlord had intentionally confused the accounts.

In Eugene, a landlord returned a deposit after 32 days (one day late) with an itemized statement claiming $500 for paint and $300 for repairs, totaling $800 in deductions. The statement provided no invoices or receipts. The tenant challenged the late return and submitted detailed move-out photos showing the unit in good condition. Oregon courts have consistently held that late returns combined with undocumented deductions constitute bad faith withholding. The tenant recovered double the wrongfully withheld amount ($800 x 2 = $1,600) plus attorney’s fees.

In Gresham, a tenant rented an apartment for one year and provided a detailed move-out inspection report showing no damage beyond normal wear. The landlord returned the full deposit within 31 days with a statement confirming “no deductions claimed.” This is the ideal outcome and reflects landlord compliance with ORS 90.300. No dispute arose because both parties documented condition and the landlord processed the deposit promptly and transparently.

Common Mistakes Oregon Tenants Make

Expecting separate bank accounts for the deposit and last month’s rent. ORS 90.300 requires no such thing: subsection (1) says a “security deposit” includes any last month’s rent deposit. What the statute does require is a separate written accounting for security deposits and for prepaid rent (subsection (12)), and that a last month’s rent deposit be applied to the last month’s rent when the tenancy ends. If the landlord mingles them or tries to use last month’s rent to cover deductions from the security deposit, this is a violation of ORS 90.300.

Not challenging late returns aggressively enough. If the landlord returns the deposit on day 31 or later, emphasize this in your demand letter or court claim. A late return is not merely evidence of bad faith: under ORS 90.300(16)(a) the doubling attaches to anything withheld without a timely written accounting, with no state of mind to prove. Say that explicitly in your demre negligence, so highlight the deliberate conduct.

Accepting documentation-free deductions and not demanding receipts immediately. If the itemized statement lists deductions without invoices or repair estimates, send a certified letter within 7 days demanding documentation. Oregon expects landlords to provide receipts or good-faith estimates from licensed service providers. Undocumented claims are easily defeated in small claims court.

Tenant Rights Guide: Know Your Rights in Every State — the complete hub for tenant protections, eviction laws, and landlord obligations
Oregon Eviction Notice Requirements — what your landlord must do before starting eviction proceedings in Oregon
Oregon Small Claims Court — how to sue your landlord for a wrongfully withheld deposit without a lawyer
Oregon Wage Theft Laws — Oregon wage laws, overtime rights, and how to recover unpaid wages
Oregon Tenant Rights Guide — complete tenant rights guide for Oregon renters

This article is for informational purposes only and does not constitute legal advice. Always verify current rules at the source linked above or consult a licensed Oregon attorney.

Oregon Security Deposit Laws: 31-Day Accounting and the 2x Penalty