How much notice is required for a rent increase in Washington, DC?

District of Columbia requires at least 30 days written notice before raising rent.

Washington, DC, District of ColumbiaLast reviewed April 2026

Rent increase rules in Washington, DC

Most pre-1976 buildings are rent-controlled: CPI + 2% (max 10%) per year. Tenants 62+ or with disabilities are capped at CPI alone (max 5%).

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I use a Section 8 / Housing Choice VoucherHCV tenants follow different rules — increases require PHA approval and rent-reasonableness review.

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Free legal help in District of Columbia

Walk through three quick steps to find the right tenant-rights program for your situation.

What do you need help with?

When you call, ask about: a tenant intake appointment

Say: "I'm a tenant and need help understanding my rights and options."

Bring: your lease, recent rent receipts, and any letters or notices from your landlord.

Tip: swipe left/right on mobile to move between steps.

State listings sourced from the federal Legal Services Corporation (LSC) grantee directory. Educational information, not legal advice or endorsement.

State rules that apply in Washington, DC

Rent-controlled units: CPI + 2% (max 10%). Most buildings built before 1976 are covered. Elderly/disabled tenants get a lower cap (CPI, max 5%). Required notice: 30 days.

Local resource

DC Rental Accommodations Division (opens in new tab)

State source

DC Code §42-3502 (opens in new tab)

Educational information, not legal advice. Consult a local attorney or tenant-rights organization for your specific situation.