The Default Rule: No Reason Required
Once you're past a fixed lease term, a tenancy in much of the United States runs month to month, and a landlord ending one that way doesn't need a reason — only proper notice. If you're on a month-to-month tenancy, or your fixed-term lease is simply expiring, your landlord generally doesn't have to give you a reason to end the tenancy or decline to renew it — only proper written notice, given far enough in advance. That's an uncomfortable thing to hear, but it's the baseline unless a specific state or local law says otherwise.
Where "Just Cause" Laws Change the Answer
A number of states and cities have passed laws that flip this default: once you've lived somewhere long enough, your landlord can only end the tenancy for a reason the law recognizes, and that reason has to be stated in the written notice itself. Three examples on the books today:
- California — under Civil Code § 1946.2, once you've continuously and lawfully occupied a rental for 12 months (or, when a newer roommate joined the lease more recently, once combined occupancy hits certain 12- or 24-month thresholds), your landlord cannot end the tenancy without a stated "just cause." That protection is written to expire on January 1, 2030 unless the legislature extends it, so confirm it is still in force if you are reading this later. Several property types are carved out, including certain owner-occupied homes renting very few units and buildings that received their certificate of occupancy within the previous 15 years.
- Oregon — under ORS 90.427, a landlord can end a month-to-month tenancy without cause only during your first year of occupancy, with 30 days' written notice. After that first year, ending the tenancy requires either a recognized tenant-cause reason or a "qualifying landlord reason" spelled out in the statute.
- Washington — under RCW 59.18.650, a landlord generally cannot evict a tenant or end a periodic tenancy except for one of the causes the law lists, starting from the beginning of the tenancy. There are two no-cause exceptions, both needing 60 days' written notice before the term ends: an initial six-to-twelve-month lease that would otherwise roll into month-to-month, and a longer fixed-term lease that has never been month-to-month at any point in the tenancy. The second one means a renter on a plain 12-month lease that never went periodic can still be non-renewed without a reasons.
What Counts as "Just Cause"
Just-cause laws typically split reasons into two buckets. At-fault causes are things you did — not paying rent, breaking a material lease term after a chance to fix it, or causing a nuisance. No-fault causes aren't about your conduct at all: the owner or a close family member wants to move in, the owner is selling, the unit is coming off the rental market, or the building needs a substantial remodel that requires you to vacate. No-fault reasons often come with extra requirements, like relocation assistance or a longer notice period, precisely because you didn't do anything wrong.
What Doesn't Change, Even Without a Just-Cause Law
If you're not covered by a just-cause law, your landlord still can't skip the legal process. They still need to give you the notice period your lease or state law requires, and if you don't leave, they still have to file an eviction case and get a court order — see Can my landlord evict me without notice? for what that process actually looks like. "No reason required" is not the same as "no process required." A landlord who changes your locks, shuts off utilities, or removes your belongings instead of going to court has skipped the legal eviction process — see what to do if your landlord locks you out.
What To Do If You Think You're Being Pushed Out Unfairly
- Read your notice carefully. If a reason is given, does it match what a just-cause law where you live actually allows?
- Check whether your city has its own just-cause ordinance — some cities have stricter rules than their state.
- If the timing looks retaliatory, right after you complained about repairs or reported a violation, see Can my landlord retaliate against me for filing a complaint?
- Keep every notice, text, and email. If you end up in court, this paper trail is what your defense is built on.
- Contact a local tenant rights organization or legal aid office before your response deadline passes, especially once a lawsuit has actually been filed.
Get Your Notice Checked Before You Assume the Worst
Whether a "no reason" notice is actually legal depends entirely on where you live and how long you've lived there — two facts that are easy to get wrong under stress. Honestkey™ reads an uploaded lease and flags the clauses about how your tenancy can be ended, so you have a starting point before you talk to your landlord or a lawyer. It isn't a substitute for legal advice.