District of Columbia Deposit return deadline

How long does a landlord have to return a security deposit in District of Columbia?

Within 45 days after the tenancy ends, the owner must either return the deposit with interest due, or give written notice (in person or by certified mail) of intent to withhold. If notice is given, the owner must refund the balance with an itemized statement within 30 days after it. Bad-faith withholding can bring treble damages.

Verified Source: 14 DCMR §§ 309.1-309.5 · last checked 2026-10-15