District of Columbia rent increase limit (2026): 4.1%
Rent-controlled units follow CPI plus 2 percent, up to a 10 percent ceiling. The 2026 cap is 4.1 percent, or 2.1 percent for elderly and disabled tenants.
District of Columbia 2026 maximum increase
$1,561.50/mo
Up to 4.1%, an increase of $61.50 per month.
30 days written notice, one increase per 12 months. Earliest effective date if you gave notice today: August 7, 2026.
This is a general estimate, not legal advice. Rules change and local ordinances can differ. Always confirm with the official source before giving notice: DC rent control (RAD).
Track rent increases automatically
Unitly keeps every lease, notice date, and rent change on record so you never miss a deadline. Free for your first 5 units.
Get started freeKey rules in District of Columbia
- Notice required
- 30 days
- Between increases
- 12 months
- Yearly cap
- 4.1%
Common exemptions
- Buildings built after 1975 or with four or fewer units may be exempt
Common questions about District of Columbia
How much can a landlord raise the rent in District of Columbia?
In District of Columbia, most rent increases are capped at 4.1% for 2026 per year. A landlord must give 30 days written notice, and can raise the rent once every 12 months.
How much notice is required to raise rent in District of Columbia?
A landlord in District of Columbia must give 30 days written notice before a rent increase, and cannot raise the rent more than once every 12 months. This is a general guide, not legal advice.
Rent increase rules nearby
General estimate, not legal advice. Last reviewed July 8, 2026. Confirm the current figure with the official source: DC rent control (RAD).