District Of Columbia Security Deposit Demand Letter
Direct answer
In District Of Columbia, the landlord must return the deposit within 45 calendar days (either return full deposit plus any interest due, or give personal/certified-mail written notice of intent to withhold) or 30 calendar days (when landlord elects to withhold; refund of balance plus interest not used, with itemized statement of uses and costs). The deadline is measured from this trigger: 45 calendar days (either return full deposit plus any interest due, or give personal/certified-mail written notice of intent to withhold): after the termination of the tenancy; 30 calendar days (when landlord elects to withhold; refund of balance plus interest not used, with itemized statement of uses and costs): after the owner's written notification of intent to withhold. The verified state formula is failure to comply with 14 DCMR § 309.1 and § 309.2 is prima facie evidence tenant is entitled to full return including interest; housing provider liable for the amount of deposit withheld, or in the event of bad faith for treble that amount; for interest violations under § 311, liable for interest owed or treble interest if bad faith, and willful interest nonpayment may draw civil fine up to $5,000 per violation.
Key facts
| Deadline | 45 calendar days (either return full deposit plus any interest due, or give personal/certified-mail written notice of intent to withhold); trigger: after the termination of the tenancy |
|---|---|
| Deadline (branch 2) | 30 calendar days (when landlord elects to withhold; refund of balance plus interest not used, with itemized statement of uses and costs); trigger: after the owner's written notification of intent to withhold |
| Penalty formula | failure to comply with 14 DCMR § 309.1 and § 309.2 is prima facie evidence tenant is entitled to full return including interest; housing provider liable for the amount of deposit withheld, or in the event of bad faith for treble that amount; for interest violations under § 311, liable for interest owed or treble interest if bad faith, and willful interest nonpayment may draw civil fine up to $5,000 per violation |
| Bad faith required | No |
| Itemization required | Yes |
| Interest on deposit | Yes |
| Maximum deposit | Not more than the first full month's rent charged that tenant for the dwelling unit, and may be charged only once (14 DCMR § 308.2). D.C. Code § 42-3502.17 also limits new deposits for units already occupied without a deposit as of July 17, 1985 (with construction/exemption carve-outs). |
| Forwarding address required | No |
| Small claims limit | $10,000 (Superior Court of D.C. Small Claims and Conciliation Branch) in Superior Court of the District of Columbia (Small Claims and Conciliation Branch); Office of Administrative Hearings also adjudicates deposit/interest complaints under § 42-3502.17(b) |
| Statute citation | D.C. Code § 42-3502.17; 14 DCMR §§ 308-311 |
Statute says
Within forty-five (45) days after the termination of the tenancy, the owner shall do one of the following: (1) Tender payment to the tenant, without demand, any security deposit and any similar payment paid by the tenant as a condition of tenancy in addition to the stipulated rent, and any interest due the tenant on that deposit or payment as provided in 14 DCMR § 311; or (2) Notify the tenant in writing, to be delivered to the tenant personally or by certified mail at the tenant's last known address, of the owner's intention to withhold and apply the monies toward defraying the cost of expenses properly incurred under the terms and conditions of the security deposit agreement. The owner, within 30 days after notification to the tenant pursuant to [that withholding notice], shall tender a refund of the balance of the deposit or payment, including interest not used to defray such expenses, and at the same time give the tenant an itemized statement of the repairs and other uses to which the monies were applied and the cost of each repair or other use.
What this means
Read the deadline, trigger, and penalty together before sending a letter. Match the dates in your documents to the trigger listed above, then cite D.C. Code § 42-3502.17; 14 DCMR §§ 308-311 and request the deposit amount supported by your records.
Worked example
Use your actual deposit amount when you write the letter. For context, median rent in District Of Columbia is $1,954 according to U.S. Census Bureau QuickFacts, American Community Survey 2020-2024 5-Year Estimates data as of .
- District of Columbia: $1,954
Example demand basis: a deposit equal to the state median rent starts at $1,954 before applying the state formula: failure to comply with 14 DCMR § 309.1 and § 309.2 is prima facie evidence tenant is entitled to full return including interest; housing provider liable for the amount of deposit withheld, or in the event of bad faith for treble that amount; for interest violations under § 311, liable for interest owed or treble interest if bad faith, and willful interest nonpayment may draw civil fine up to $5,000 per violation.
County small claims courts
| County | Court and city | Limit | Filing fee | E-filing | Court link |
|---|---|---|---|---|---|
| District of Columbia | Superior Court of the District of Columbia - Small Claims and Conciliation Branch, Washington | $10,000 | $5 for claims up to $500; $10 over $500 through $2,500; $45 over $2,500 through $10,000, excluding service fees. | Yes | Court site |
Free District Of Columbia template, built from verified state data
I am requesting the return of my security deposit. The verified District Of Columbia data for this page lists a 45 calendar days (either return full deposit plus any interest due, or give personal/certified-mail written notice of intent to withhold) or 30 calendar days (when landlord elects to withhold; refund of balance plus interest not used, with itemized statement of uses and costs) return window and cites D.C. Code § 42-3502.17; 14 DCMR §§ 308-311.
Before you send
- Collect your lease, deposit receipt, and move-in records.
- Save photos, videos, and messages about move-out condition.
- Write down the move-out date you can prove.
- Confirm the forwarding address you gave the landlord.
- Send by certified mail when appropriate, and keep a copy of the final letter and delivery proof.
When this letter will NOT work
- The dispute is not about return of a security deposit.
- You need urgent court relief instead of a demand letter.
- You cannot identify the landlord or property manager to contact.
- Your documents point to a different state or a different kind of claim.
Typical mistakes
- Sending a letter before organizing the documents that prove the timeline.
- Demanding an amount that does not match the payment records.
- Leaving out the forwarding address or preferred response method.
- Mixing repair complaints into a deposit letter without separating the issues.
FAQ
Does Washington have its own security deposit law?
No separate city security-deposit ordinance is listed in the verified data. Check the applicable District Of Columbia law and local rules.
Can I use this if I do not know the exact deposit amount?
Use the amount shown in your lease, receipt, or move-in records. If records conflict, keep copies and avoid guessing in the letter.
Should I send evidence with the first letter?
Attach copies when they prove the basic facts, such as payment, move-out condition, forwarding address, or prior messages.
Can this page replace legal advice?
No. This page is self-help information for organizing a demand letter and checking the cited data before you act.
City data on this page currently includes Washington.
Tenant resources
- Legal Aid DClegal aid
- D.C. Office of the Tenant Advocatetenant union
- Bread for the City - Legal Cliniclegal aid
- D.C. Courts - Landlord and Tenant Branchcourt self help
- Landlord Tenant Legal Assistance Networkhotline, 202-780-2575