Written & reviewed by NotALawyer Review AI · Updated June 26, 2026
Rent control (and its close cousin, rent stabilization) is a set of local laws that limit how much and how often a landlord can raise the rent on a covered unit. It isn't a nationwide thing — it exists only in a handful of states and cities, and many states have passed laws that preempt, or outright ban, local rent control. Where it does exist, the rules are highly local and turn on the building's age, type, and location.
'Rent control' often means hard caps on rent for older covered units, while 'rent stabilization' usually limits the size of yearly increases and adds renewal protections. The labels and the details vary by city, so the local ordinance is what actually controls.
Only a handful of states and cities have rent regulation, mostly in higher-cost metro areas. A larger number of states preempt it, meaning local governments there aren't allowed to enact rent control at all.
Where it applies, rent regulation usually limits how much rent can rise each year and may require a reason ('just cause') to refuse a renewal or evict. It rarely covers brand-new construction, and many single-family homes and owner-occupied small buildings are exempt.
Whether or not your city has rent control, your state sets how much advance notice a landlord must give before raising the rent. That required notice depends on your state — see the panel and table on this page.
Say two renters each get a rent-increase letter. One lives in a rent-stabilized building where the yearly increase is capped by a local board; the other lives in a state with no rent control, where the increase is limited only by the lease and the state's notice rule.
More on this topic: the Landlord & Tenant hub
The minimum advance written notice a landlord must give before raising rent on a month-to-month tenancy, in every state. A fixed-term lease generally locks the rent until it ends. Each figure is cited to the state landlord-tenant statute.
General information, not legal advice. Rent control and just-cause cities can require more, and fixed leases differ — confirm with the cited statute for your state.
NotALawyer.com provides general legal information, not legal advice.