Month-to-Month Tenancy Termination Notice Requirements in Arizona

At a glance

Requirements one by one

Landlord's notice period

A landlord ending a month-to-month tenancy gives "a written notice given to the other at least thirty days prior to the periodic rental date specified in the notice" (§ 33-1375(B)). That is the whole rule: a flat 30 days. Arizona has no longer landlord-only clock and no occupancy-length tier — a tenant of one month and a tenant of ten years both get the same 30 days.

When termination takes effect

This is the detail people miscount. The termination date is not just "30 days from today"; it must be a periodic rental date — the day the next rent installment comes due — and the notice has to arrive at least 30 days before that date (§ 33-1375(B)). For a common tenancy with rent due on the first, a notice must reach the other party at least 30 days before a first-of-the-month rent date. Serve it too late to clear 30 days before the next rent date, and the termination rolls to the following rental date. Because rent is "uniformly apportionable from day-to-day" (§ 33-1314(C)), any short period is prorated rather than charged as a full month.

How notice must be delivered

Notice is "given" by "taking steps reasonably calculated to inform the other in ordinary course" (§ 33-1313(B)). The safe methods the statute recognizes are hand delivery or registered/certified mail to the other side's held-out address (for a tenant, that address or the last known residence; for a landlord, the business address the lease was made through, or a designated agent). One timing rule matters for counting: mailed notice is deemed received "on the date the notice is actually received ... or five days after the date the notice is mailed, whichever occurs first" (§ 33-1313(B)). Build those mail days into your 30-day count.

What the lease can change

A lease "may include ... terms and conditions not prohibited by this chapter or any other law" (§ 33-1314(A)), but it may not make the tenant "waive or ... forego rights or remedies under this chapter" (§ 33-1315(A)(1)) — and a clause that tries is "unenforceable" (§ 33-1315(B)). So a lease cannot shorten the 30-day notice the tenant is entitled to. A landlord who deliberately uses a rental agreement with a known-prohibited term owes the tenant actual damages plus up to two months' rent (§ 33-1315(B)).

Just-cause limits

Arizona has no statewide just-cause law. Section 33-1375(B) lets either side end a month-to-month tenancy with 30 days' notice for any reason or no reason; the statute demands no stated cause and no relocation payment. The consequence runs the other way — against a tenant who overstays: a holdover exposes the tenant to a possession action and, if the holdover is "willful and not in good faith," up to two months' rent or double the landlord's actual damages (§ 33-1375(C)). A city or county can add its own notice or just-cause requirements on top of the state floor.

What trips people up

Count backward from a rent date, not forward from today. Arizona ties the end date to "the periodic rental date specified in the notice" (§ 33-1375(B)). The 30 days runs backward from a rent-due date, so a notice that gives a full 30 days but lands on a random mid-month date is off — pick the next rent date at least 30 days out.

Mailing eats up to five of your days. A registered or certified mailing counts as received five days after mailing if it isn't actually received sooner (§ 33-1313(B)). Mail late in the month and you may miss the next rent date's 30-day window.

The clock is the same both ways. Section 33-1375(B) governs "the landlord or the tenant" together — there is no asymmetry here. A tenant leaving and a landlord ending the tenancy each give 30 days.

Common questions

I rent month-to-month in Arizona and want to move out. How much notice? At least 30 days' written notice, ending on a rent-due date, delivered at least 30 days before that date (§ 33-1375(B)).

Does my landlord need a reason to end my month-to-month tenancy? Not under state law. Arizona has no statewide just-cause rule, so a proper 30-day no-cause notice is enough (§ 33-1375(B)) — but check whether your city adds its own requirements.

Can my lease require me to give 60 days instead of 30? A lease can add terms, but it cannot make you give up a right the Act gives you (§ 33-1315(A)(1)); the 30-day notice is a floor that protects the tenant. Consult a lawyer before relying on a longer figure a lease tries to impose on you.

Statutes and sources

• A.R.S. § 33-1375 — periodic-tenancy termination: 30 days' written notice to end a month-to-month tenancy tied to a periodic rental date (B), the 10-day week-to-week rule (A), and the willful-holdover remedy (C). https://www.azleg.gov/ars/33/01375.htm (accessed 2026-07-15)
• A.R.S. § 33-1313 — how notice is "given" and "received," including the certified/registered-mail deemed-receipt rule (five days after mailing or actual receipt, whichever first). https://www.azleg.gov/ars/33/01313.htm (accessed 2026-07-15)
• A.R.S. § 33-1314 — permitted lease terms (A), day-to-day apportionment of rent (C), and the default that an open-ended tenancy is month-to-month (D). https://www.azleg.gov/ars/33/01314.htm (accessed 2026-07-15)
• A.R.S. § 33-1315 — prohibited lease provisions: a tenant cannot be made to waive rights or remedies under the Act (A)(1), and such terms are unenforceable, with damages for deliberate use (B). https://www.azleg.gov/ars/33/01315.htm (accessed 2026-07-15)