Updated 2026 · District of Columbia Law
Security Deposit Laws in Washington, D.C., District of Columbia (2026)
Under D.C. Code § 42-3502.17, landlords in Washington, D.C. must return your security deposit within 45 days after you vacate the unit. Failure to comply entitles you to the deposit plus statutory penalties. This page is a plain-language reference to District of Columbia's security deposit statute as it applies to Washington, D.C. renters. DC's Rental Housing Act imposes treble damages for wrongful deposit retention and requires landlords to pay annual interest on all deposits.
45
Days to Return
Up to 3× deposit
Penalty
$10,000
Small Claims Limit
District of Columbia Security Deposit Statute — Quick Reference
Statute
Return Deadline
45 days after tenancy ends — Must return with itemized statement of deductions
Penalty
Landlord forfeits the right to keep your deposit; you can recover up to treble (3x) damages
Interest Required
Yes — Interest at prevailing passbook rate (All deposits)
Small Claims Limit
$10,000
Filing Fee
$15–$50
The 45-Day Return Deadline in Detail
Under D.C. Code § 42-3502.17, a Washington, D.C. landlord has 45 calendar days after the tenancy ends to return your security deposit. If the landlord makes deductions, they must provide a written, itemized statement of each deduction along with copies of receipts, invoices, or estimates supporting each charge.
Important: Must return with itemized statement of deductions. The clock starts when the tenancy legally terminates — typically your move-out date or lease end date, whichever is later. To protect your rights, provide your forwarding address in writing on or before your move-out date.
Penalty for Violation
District of Columbia Statutory Penalty
Landlord forfeits the right to keep your deposit; you can recover up to treble (3x) damages
Cite: D.C. Code § 42-3502.17
Up to 3x damages (treble damages). To recover these penalties, file in small claims court in Washington, D.C.'s jurisdiction. You may also send a formal demand letter first — many landlords return deposits once they receive a written legal demand citing the applicable statute.
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Small Claims Court — District of Columbia
How to find your court
File at the DC Superior Court, Small Claims branch.
District of Columbia court finder →Washington, D.C. Security Deposit FAQ
How long does a Washington DC landlord have to return my security deposit?
45 days after the tenancy ends, under D.C. Code § 42-3502.17. The landlord must return the deposit — along with an itemized statement of any deductions — within 45 days of the termination of the tenancy. This is a longer window than many states, but the penalty for violation is among the strictest in the country.
What is the penalty if my DC landlord wrongfully withholds my deposit?
Under DC law, a landlord who wrongfully withholds a security deposit is liable for treble damages — 3x the amount wrongfully retained. This is a strong statutory penalty available in DC Superior Court. Additionally, DC courts may award attorney fees and court costs in appropriate cases.
Does my DC landlord have to pay interest on my security deposit?
Yes. DC law requires landlords to hold deposits in an interest-bearing account and pay interest annually at the prevailing passbook rate. The interest must be paid to the tenant annually or upon termination of the tenancy. Failure to pay required interest is a separate violation from wrongful deposit retention.
What procedural steps must a DC landlord follow when making deductions?
The landlord must send an itemized written statement of deductions within 45 days, mailed or delivered to the tenant's forwarding address. The statement must describe each deduction in sufficient detail. Vague descriptions (e.g., 'cleaning' without an amount or explanation) may not satisfy DC's itemization requirement, allowing the tenant to challenge those deductions.
How do I file a small claims case for my deposit in Washington DC?
File at DC Superior Court, Small Claims and Conciliation Branch, located at 510 4th St. NW, Washington DC 20001. The DC small claims limit is $10,000. Filing fees are approximately $15–$50. Attorneys are permitted but not required. If your potential recovery (including treble damages) exceeds $10,000, consider filing a regular civil action instead.
Related Resources
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Create a free Deposit Deadline account to save your move-out date, get email reminders before the 45-day deadline, and generate a state-specific demand letter citing D.C. Code § 42-3502.17.
This page is a general legal reference for informational purposes only and does not constitute legal advice. Security deposit laws may change; always verify the current statute before taking action. Full disclaimer →