Security Deposits

What proof does a landlord need for deposit deductions?

Oregon rental guidance and tenant-landlord operational information.
Published April 17, 2026 State-specific rental guidance Update This Question
Reviewed by Tenants & Landlords Editorial Team

This rental guidance was reviewed by the Tenants & Landlords Intelligence Team, specializing in lease agreements, notices, rent disputes, deposits, evictions, and tenant-landlord operational procedures.

Asked 46 days ago · Oregon

Understanding Security Deposit Deductions in Oregon: What Proof Does a Landlord Need?

In Oregon, security deposits play a significant role in rental agreements by providing landlords with financial protection against tenant-related damages or unpaid financial obligations. However, the state has clear rules regarding how landlords can handle security deposits, especially when it comes to deductions. For tenants, understanding what proof landlords need to justify withholding any portion of their deposit is crucial for ensuring fair treatment.


Overview of Oregon’s Security Deposit Law

Under Oregon Revised Statutes (ORS) Chapter 90, particularly ORS 90.300, landlords must follow specific procedures and provide necessary documentation if they intend to deduct money from a tenant’s security deposit. The state aims to balance landlord rights to recover legitimate costs while protecting tenants from unreasonable or undocumented deductions.


What Can Landlords Deduct from a Security Deposit?

Landlords in Oregon may deduct from a tenant’s security deposit for the following reasons:

  • Unpaid rent or fees under the rental agreement.
  • Tenant-caused damage beyond normal wear and tear.
  • Cleaning costs necessary to return the premises to a reasonable level.
  • Charges for replacement or repair of missing or damaged personal property.
  • Other expenses authorized in the lease agreement or by law.

Proof Requirements for Deducting from Security Deposits

When a landlord makes deductions, Oregon law requires a transparent and supported process. Specifically, the landlord must provide the tenant with a written, itemized statement explaining the deductions.

1. Written Itemized Statement
  • The landlord must send the tenant a detailed list describing each deduction.
  • This statement must be mailed or delivered within 31 days after the tenancy ends and the tenant has surrendered the premises.
  • Failure to provide an itemized statement within this timeframe may result in the landlord forfeiting the right to withhold any portion of the deposit.
2. Supporting Documentation for Deductions

To substantiate security deposit deductions, landlords should keep and share the following types of proof:

  • Receipts and invoices:
For repairs, cleaning services, or replacement of items, landlords must provide receipts or invoices showing the costs incurred.
  • Photographic evidence:
Visual proof of damage can strongly support claims of tenant-caused harm beyond normal wear and tear. Photos should have timestamps and be from before and after the tenancy if possible.
  • Repair estimates:
If repairs have not yet been completed, landlords should include written estimates from professionals outlining expected costs.
  • Accounting of unpaid rent or fees:
A clear ledger or statement documenting any unpaid rent, late fees, or utility charges charged to the tenant.
  • Copy of the rental agreement or lease provisions:
To clarify allowable deductions or special conditions that may apply.

3. Normal Wear and Tear is Not Deductible

In Oregon, tenants cannot be charged for damage considered ordinary wear and tear. Landlords must distinguish damage that is due to negligence or misuse from normal deterioration. Proof that an item or area was damaged beyond wear and tear is necessary to justify deductions.


Best Practices for Tenants to Protect Their Security Deposit

Understanding what proof landlords need empowers tenants to protect their deposits effectively. Here are steps tenants can take:

  • Document the property’s condition upon move-in:
Take detailed photos or videos and complete a written checklist with the landlord’s acknowledgment.
  • Request copies of the itemized deduction statement and receipts:
If deductions occur, tenant should request all supporting documents.
  • Communicate in writing:
Keep written records of any disputes, repair requests, or conversations related to the security deposit.
  • Understand your rights:
Oregon tenants have the right to dispute improper deductions, including taking legal action if necessary.

Summary

In Oregon, landlords must provide a clear, itemized statement within 31 days if they wish to deduct from a tenant’s security deposit. This statement should be backed by tangible proof such as receipts, photos, invoices, rent ledgers, and estimates. Proper documentation protects tenant rights and ensures that deposit deductions are fair and lawful.

By knowing these requirements, tenants can better navigate disputes and ensure they receive the correct refund of their security deposit after a tenancy ends.

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