Is my rent increase legal?
A short answer in 10 seconds — plus what to do next if it isn't.
Where do you rent?
The 3-part legality test
Is the increase within your state's statutory cap (if one exists)?
Did you get proper written notice — usually 30, 60, or 90 days?
Are you inside a fixed-term lease that locks the current rent?
Frequently asked
How do I know if my rent increase is legal?
Three checks: (1) Is the percentage within your state's cap? (2) Did you get the required written notice (usually 30–90 days)? (3) Are you inside a fixed-term lease that locks the rent? If any of those fails, the increase is likely not enforceable as written.
What states have rent increase caps?
California (~10%), Oregon (~10%), New Jersey (some cities), New York (rent-stabilized units), Washington (some units), Minnesota (St. Paul), Maine (Portland), Maryland (some counties), and DC. Most other states have no statewide percentage cap.
What if my landlord raised my rent without notice?
Every state requires written notice before a rent increase can take effect on a month-to-month tenancy — typically 30, 60, or 90 days depending on the state and the size of the increase. If no proper written notice was delivered, you generally don't owe the new amount until valid notice runs.
Can my landlord raise my rent during my lease?
Usually no. A fixed-term lease locks the rent until the term ends, unless the lease itself allows mid-term increases (which is rare and often unenforceable).
Check your state's rules
Educational tool only — not legal advice. If your increase appears to exceed your state's rules, consider consulting a licensed tenant-rights attorney.