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Washington Small Claims for a Security Deposit: Where to File, What It Costs, Does It Fit

In Washington, a security deposit claim is heard by Small Claims Department of District Court (Washington); the court for your county is listed below. The comparable deposit claim limit is $10,000. The filing fee in 9 of 39 listed counties with a comparable amount is $50. Pick your county, calculate your deadline, then send a dated letter.

State law last checked .

Filing facts

CourtSmall Claims Department of District Court (Washington) · Court source
Listed limits and jurisdictions$10,000 (statewide)
Comparable deposit claim limit$10,000
Time limit to sue, from state data3 years; check when the claim accrued before counting from it.
Listed county filing feesThe filing fee in 9 of 39 listed counties with a comparable amount is $50.
E-filing7 yes, 0 no, 32 unverified among 39 listed counties
State deposit return deadline
  • 30 days after Termination of the rental agreement and vacation of the premises (or, if tenant abandons, within 30 days after landlord learns of the abandonment).
Deposit statuteRCW 59.18.260, RCW 59.18.280 (Residential Landlord-Tenant Act)

Some counties have more than one small claims court, and venue rules differ by state; check which court hears your claim on the court's official page or with the clerk.

Which county is the rental in?

Does your claim fit the limit?

Enter the amount you would ask the court to award.

The comparable claim limit ranks 22 among 45 jurisdictions with a comparable amount; median $10,000. Ties share a rank. Computed from state data, not measured.

From a letter to court

  1. Calculate the return date and send a letter using your own move-out date, deposit and state conditions.
  2. Keep the letter, delivery proof, lease, payment records and photos.
  3. Use your county guide and court's official instructions to check the filing location and fee.

Calculate your deadline and next letter

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Details of the return rules
Washington statutory deadlines
When it appliesDeadlineStarts from
Deposit return30 daysTermination of the rental agreement and vacation of the premises (or, if tenant abandons, within 30 days after landlord learns of the abandonment)

Washington return rule: 30 days. Check the dates you entered above.

Free Washington template, built from verified state data

Methodology: every statute verified against primary sources. See how verification works.

I rented [rental property address] from [lease start date] to [move-out date]. I paid a security deposit of $[amount]. I returned the keys on [date] and gave you my forwarding address in writing on [date]. Under Washington law (RCW 59.18.260, RCW 59.18.280), a landlord must return the deposit or send a written, itemized list of deductions within 30 days after termination of the rental agreement and vacation of the premises (or, if tenant abandons, within 30 days after landlord learns of the abandonment).

Free dated DOCX by email. Print-ready state PDF kit: $29. Letter preparation and mailing: $49.

How to file

Forms: Court forms and filing information

File online: Varies by county

Statewide filing fee: The filing fee will be either $35 or $50 depending on whether the county where the case is filed supports a dispute resolution center.

How papers are served:

  • private process server
  • constable or sheriff

Attorneys allowed: No

The filing fee will be either $35 or $50 depending on whether the county where the case is filed supports a dispute resolution center.

Official source · Accessed

Who do you name in the claim?

Compare the name on the lease and deposit receipt with the property record and the Washington Secretary of State. A registered agent receives papers for a company; it is not the defendant. Confirm the defendant with the court or legal aid.

What to bring to the clerk

  • Lease and deposit receipt or payment record.
  • Demand letter and proof of delivery.
  • Move-out photos, inventory and any itemized deductions.
  • Your calculation and the cited deposit statute.

What you can recover

If landlord fails to provide the statement/refund within 30 days, landlord becomes liable to tenant for the full amount of the deposit; if the court finds the landlord's refusal to give the statement, documentation, or refund was "intentional," the court may in its discretion award up to 2x the deposit amount, plus the prevailing party (tenant, if they win) may recover costs and reasonable attorneys' fees. If the landlord fails to provide the initial move-in checklist (RCW 59.18.260) before collecting a deposit, landlord is liable for the full deposit amount plus costs/fees. Bad faith required: Yes.

This is class P1, found in 36 of 51 jurisdictions. Computed from cited state records, not measured outcomes.

Statute says

"Within 30 days after the termination of the rental agreement and vacation of the premises... the landlord shall... give a full and specific statement of the basis for retaining any of the deposit... If the landlord fails to [comply]... the landlord shall be liable to the tenant for the full amount of the deposit... the court may in its discretion award up to two times the amount of the deposit for the intentional refusal of the landlord to [provide required documentation/refund]."

RCW 59.18.260, RCW 59.18.280 (Residential Landlord-Tenant Act)

What this means

Tenant resources

FAQ

Which court handles a security deposit claim in Washington?

Small Claims Department of District Court (Washington). Some counties have more than one small claims court, and venue rules differ by state; check which court hears your claim on the court's official page or with the clerk.

What is the deposit claim limit in Washington?

The comparable general deposit claim limit is $10,000. Check the court and claim type that applies.

What is the return deadline in Washington?

30 days

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