How to File a Rent Overcharge Complaint in DC

If you're a renter in the District of Columbia and believe you are being charged more than allowed under rent control laws, there's a formal process to help you address possible rent overcharges. DC has specific protections for tenants, including limits on how much rent can be increased for rent-controlled units. Understanding your rights and the steps to file a complaint empowers renters to take action when necessary.

Understanding Rent Overcharge in the District of Columbia

Most rental units built before 1976 in DC are covered by the Rent Stabilization Program, also called rent control. Under these laws, rent increases are limited by guidelines set by the Rent Administrator and typically cannot exceed a legal maximum unless exemptions apply. If you suspect your landlord is charging you more than what is legally allowed, you may file a rent overcharge complaint with the appropriate district agency.

Who Handles Rent Overcharge Cases in DC?

The Office of Tenant Advocate (OTA) offers guidance, but formal complaints are handled by the Rental Accommodations Division (RAD) within the Department of Housing and Community Development. Disputes may also be heard by the Office of Administrative Hearings (OAH) if needed.

Relevant DC Tenant Protection Laws

The key legislation protecting renters is the District of Columbia Rental Housing Act of 1985[1]. This law regulates rent control, allowable increases, and overcharge remedies.

How to File a Rent Overcharge Complaint in Washington, DC

Here’s a step-by-step guide for DC renters:

  • Review your lease and rent history. Verify your unit is under rent control and check permitted rent for your unit.
  • Gather documentation: rent receipts, lease agreements, past correspondence, and any notices of rent increase.
  • Obtain and fill out the official "Tenant Petition to the Rent Administrator" (RAD Form 6). This is the required form to file your rent overcharge complaint.

Official Form: Tenant Petition to the Rent Administrator (RAD Form 6)

  • What is it? This form is used by tenants to formally file any dispute related to rent—including alleged overcharges—before the Rent Administrator.
  • Where to find it? Download the form directly from the DHCD official website.
  • How to use: Fill in your contact information, describe the alleged overcharge, include supporting documents, and sign the petition. For example, if you've received a rent increase above the annual limit, explain the situation and attach your rent increase notice.
  • Where to file: Submit the completed form to the Rental Accommodations Division at DHCD, 1800 Martin Luther King Jr. Ave SE, Washington, DC 20020, or by email (instructions on the form).

What Happens After Filing?

After you submit your complaint, RAD will review your case. The landlord will have a chance to respond. If issues cannot be resolved directly, your case may go to the Office of Administrative Hearings for a formal determination. Both sides will have an opportunity to present evidence. If an overcharge is found, the Rent Administrator may order a refund or credit for the tenant.

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Your Rights and Possible Remedies

  • You have the right to receive detailed rent history information. You can request it from DHCD’s RAD.
  • If overcharging is proven, you may be entitled to a rent reduction, damages, or repayment of unauthorized charges.

Staying organized with documentation makes the process smoother and strengthens your case.

Tip: Always keep copies of all documents, forms, and official correspondence related to your rental unit and complaint.

Summary of the Filing Process

If you believe you're paying more than your legal rent, collect your documents, fill out RAD Form 6, and send it to the Rental Accommodations Division. Keep copies and stay in touch with the agency for updates. You are protected by DC tenancy laws during this process. If you have questions or need further support, DC provides several helpful resources for renters.

Frequently Asked Questions

  1. How do I know if my unit is covered by DC rent control?
    Most rental units built before 1976 are under rent control, unless specifically exempt. You can check your unit’s status with the Rental Accommodations Division or by requesting a rent history report.
  2. How much can my landlord legally increase my rent in DC?
    For rent-controlled units, annual rent increases are capped—typically the Consumer Price Index (CPI) plus 2%, and only once every 12 months. Further details are on the DHCD Rent Control page.
  3. What is RAD Form 6 used for?
    RAD Form 6 is the official petition to challenge a rent overcharge, illegal rent increase, or other disputes before the Rent Administrator.
  4. What should I do if my landlord retaliates after I file a complaint?
    Retaliation for exercising your right to file a complaint is prohibited. If you experience retaliation, contact the Office of Tenant Advocate right away.
  5. Are all apartments in DC covered by rent control?
    No—units built after 1975 and some others (like federally subsidized housing or owner-occupied buildings of four units or less) may be exempt.

Key Takeaways for DC Renters

  • If you suspect a rent overcharge, document all rent payments and communication as evidence.
  • Use RAD Form 6 to formally start the rent overcharge complaint process with DC’s Rent Administrator.
  • Tenants have strong protections under DC law—support is available from official agencies if you need help.

Need Help? Resources for Renters


  1. District of Columbia Code § 42–3501.01 et seq. (Rental Housing Act of 1985)
  2. Department of Housing and Community Development – Rent Control Program
  3. Office of Tenant Advocate
  4. Office of Administrative Hearings – Landlord Tenant Branch
Bob Jones
Bob Jones

Editor & Researcher, Renter Rights USA

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.