Washington Does Not Require Deposit Interest
Washington landlords are not required to pay interest on your security deposit. But that does not mean they can do whatever they want with it.
Washington does not require landlords to pay interest on security deposits. However, landlords must return the deposit within 21 days of move-out under RCW § 59.18.280.
•Your Rights
What Your Washington Landlord Does Owe You
Interest or not, Washington law gives you real protections on your security deposit:
- 21-day return deadline. Your landlord has 21 days after you move out to return your deposit or provide an accounting of deductions.
- Itemized statement required. Your landlord cannot just keep part of your deposit — they must provide a written, itemized list of every deduction and its amount within 21 days.
- Penalties for violations. If your landlord misses the deadline or makes illegal deductions, Washington courts can award you up to 2x the wrongfully withheld amount.
Washington landlords must return security deposits within 21 days of move-out under RCW § 59.18.280. Violations can result in up to 2x the wrongfully withheld amount.
•Full State Law
Washington Security Deposit Law — Full Breakdown
Return deadlines, allowed deductions, penalty multipliers, small claims limits — everything you need to know about Washington deposit law is on one page. Read the full Washington security deposit law breakdown.
●Frequently Asked Questions
Frequently Asked Questions
Does Washington require landlords to pay interest on security deposits?
No. Washington does not require landlords to pay interest on security deposits. However, your landlord must still return your deposit within 21 days of move-out under RCW § 59.18.280.
What is my landlord required to do with my deposit in Washington?
Your Washington landlord must return your deposit within 21 days after you move out. They must provide an itemized statement listing any deductions. Failure to comply can result in penalties.
What happens if my Washington landlord keeps my deposit?
If your landlord fails to return your deposit within 21 days, you can sue in small claims court for up to 2x the wrongfully withheld amount. Washington small claims courts handle cases up to $10,000.
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DepositHawk is not a law firm and does not provide legal advice. Information and documents are for informational purposes only. No attorney-client relationship is created. Consult a licensed attorney for advice specific to your situation.