How much notice is required to raise the rent in Arizona?

Verified July 9, 2026 All Arizona topics →

Arizona has no statute requiring advance notice of a rent increase for standard rentals — the familiar 30-day convention for month-to-month tenancies is derived from ARS 33-1375(B), which lets either party end a month-to-month tenancy on 30 days' written notice before the periodic rental date, so a landlord who raises rent effectively offers new terms the tenant can decline by leaving.

Week-to-week tenancies work the same way on 10 days' notice, and fixed-term leases lock the rent unless the lease says otherwise. There is no cap on the size or frequency of increases: Arizona has no statewide rent control, and ARS 33-1329 expressly preempts cities and towns from controlling rents on private residential property. The 90-day rent-increase notice that appears in many Arizona summaries belongs to mobile home parks only (ARS 33-1432(F)) and does not apply to houses or apartments.

Arizona rent increase notice at a glance

Notice — month-to-month	No rent-increase statute — notice derives from tenancy-termination rules (see summary)
Varies by increase size	Not addressed by statute
Fixed-term leases	Rent cannot change during a fixed term unless the lease itself provides for it — a contract principle; no ARLTA section addresses mid-term or renewal increases.
Statewide rent control / stabilization	No
Rent control details	No statewide rent control exists, and ARS 33-1329(A) declares rent control on private residential housing a matter of statewide concern and strips cities (including charter cities) and towns of the power to control rents. Subsection (B) carves out residential property owned, financed, insured, or subsidized by a state agency, city, or town. A 2025 repeal bill (HB 2337) died without a committee hearing — see notes for the misinformation flag.
Local rent control preempted	Yes
Frequency limits	Not addressed by statute

Notes and caveats

notice_days_month_to_month is null per the TX/GA/NC derivation convention: ARS 33-1375 addresses only termination and never mentions rent increases, so the 30-day figure is practice-derived, not statutory — page copy should present it as the derivation it is. Two live traps: (1) the mobile-home 90-day notice (33-1432(F), read directly this session) is constantly misattributed to standard rentals; (2) the AI-generated bill-summary site PoliScore falsely reports HB 2337 (2025, would have repealed 33-1329) as passed and signed — it died in January 2025 without a hearing, and 33-1329 was live on azleg.gov as of 2026-07-09. HB 4122 (2026, 'Fair Rental Agreement Act') would have added a nine-months' rent-increase notice for year-plus tenants; it also died (second reading only, session concluded) — noted as legislative direction, not pending. Neither dead bill is flagged in pending_legislation per the FL SB 716 precedent.

Statute citations

ARS 33-1375 (B) Official source
ARS 33-1329 (A)-(B) Official source

How this record was verified: Direct read of statute text on the official Arizona Legislature site (azleg.gov): ARS 33-1321 and 33-1343 each read in full twice (independent fetches matched verbatim), ARS 33-1368, 33-1375, 33-1329, 33-1376, and 33-1314 read in full, plus trap-check reads of the mobile-home statutes ARS 33-1414 (late fees) and 33-1432 (90-day rent-increase notice) to confirm those figures do NOT apply to standard rentals. Pending-bill statuses (HB 2337 of 2025, HB 4122 and HB 2243 of 2026) checked against azleg.gov bill text and legislative trackers 2026-07-09; all died without committee action.