Arizona’s Residential Landlord and Tenant Act — Arizona Revised Statutes Title 33, Chapter 10 — governs most rentals in the state, and its deposit section is one of the most detailed in the country. Section 33-1321 bundles prepaid rent and security into a single cap of one and one-half months’ rent, and it treats the return of that money as a hard deadline: 14 days, excluding weekends and holidays, running from the day the tenancy ends, possession is delivered, and the tenant demands the return.
The same section hands tenants a powerful remedy — twice the amount wrongfully withheld — and creates a 60-day window in which an undisputed itemized statement becomes final. Arizona is also a true repair-and-deduct state for minor defects, unusual in the Southwest.
Rent control is off the table everywhere in Arizona: state law (ARS 33-1329) bars cities and counties from enacting it, so landlords in Phoenix, Tucson, and Mesa set rents at will within the lease terms. This guide is general information, not legal advice — for a specific situation, contact Community Legal Services, Southern Arizona Legal Aid, or an attorney.
| Governing law | Arizona Revised Statutes Title 33, Chapter 10 (Residential Landlord and Tenant Act) |
|---|---|
| Security deposit cap | 1.5 months’ rent, including prepaid rent (ARS 33-1321) |
| Deposit return deadline | 14 days, excluding weekends and holidays (ARS 33-1321) |
| Wrongful withholding penalty | Twice the amount wrongfully withheld (ARS 33-1321(E)) |
| Nonpayment notice to quit | 5 days (ARS 33-1368) |
| Repair-and-deduct | Minor defects under $300 or half the monthly rent, after 10 days’ notice (ARS 33-1363) |
Arizona Rental Law at a Glance
The Arizona Residential Landlord and Tenant Act governs most residential tenancies: landlord duties in Article 2 (ARS 33-1324), tenant duties in Article 3 (ARS 33-1341), and remedies in Articles 4 through 7, including the special detainer action that replaces a traditional eviction lawsuit. Because the act is heavily procedural, dates and written notices matter more than the underlying dispute.
Federal law layers on top — the lead-based paint disclosure for housing built before 1978, fair housing protections, and service-animal rules. When a lease term conflicts with a non-waivable statutory right, the statute controls. Most other terms are negotiable in the lease, which is why the signed document deserves careful reading in Arizona.
Security Deposits: The 1.5-Month Cap and the 14-Day Clock
ARS 33-1321(A) limits security, however denominated, plus prepaid rent to one and one-half months’ rent. Any nonrefundable fee must be labeled nonrefundable in writing, or it is refundable by default. At move-in the landlord must furnish a signed lease copy, a move-in form for existing damage, and written notice that the tenant may attend the move-out inspection.
Within 14 days after termination, delivery of possession, and the tenant’s demand, the landlord must mail an itemized list of deductions plus any amount due; Saturdays, Sundays, and holidays do not count. If the tenant does not dispute the deductions within 60 days, the itemized amounts become final and further claims are waived.
- ✓A landlord who misses the deadline or the itemization loses: the tenant may recover the money due plus twice the amount wrongfully withheld (ARS 33-1321(E)).
- ✓Arizona does not require interest on deposits or a separate trust account, but the landlord may use refundable deposits during the tenancy only as the property management agreement allows.
- ✓Tenant tip: demand the return in writing and dispute deductions inside the 60-day window. Landlord tip: calendar the 14 days from possession and demand, not from the lease end.
Pet Deposits and Pet Rent in Arizona
Arizona has no separate cap on pet deposits or pet rent; both are negotiated in the lease, and any pet deposit labeled as security counts toward the 1.5-month total. A charge called “pet rent” is rent, which changes how refunds and the cap apply.
Service and assistance animals are not pets — no pet deposit or pet rent may be charged for them under federal fair housing law. An Arizona pet addendum should state the deposit or rent amount, the animal’s details, and responsibility for damage and cleanup.
Rent Increases in Arizona
Arizona has no rent control, and ARS 33-1329 prohibits cities and counties from adopting it. A fixed-term lease locks the rent for the term; an increase applies only at renewal. On a month-to-month tenancy, landlords commonly give at least 30 days’ written notice — the same period required to terminate — and the lease may require more.
With no statutory percentage cap, tenants should treat any increase notice as a negotiation moment: check the lease, compare market rates, and respond in writing. Landlords should send increases in writing with a clear effective date and keep proof of delivery.
Habitability, Repairs, and Required Disclosures
Arizona landlords must maintain fit and habitable premises (ARS 33-1324), and courts and the Attorney General treat working cooling as part of that duty in the desert heat — the AG has warned landlords about air-conditioning failures. The act also requires a written disclosure naming the person authorized to manage the property and receive notices.
Arizona is one of the few states with a real repair-and-deduct right. Under ARS 33-1363, if the reasonable cost of fixing a habitability problem is under $300 or half the monthly rent (whichever is greater), the tenant gives written notice, waits 10 days (less in an emergency), hires a licensed contractor, submits an itemized statement and lien waiver, and deducts the actual cost from rent. The tenant cannot repair damage the tenant caused.
Evictions and Termination in Arizona
For nonpayment of rent, the landlord serves a five-day notice under ARS 33-1368(B); if the tenant pays all past-due rent plus any late fee in the lease, the tenancy is reinstated. Material noncompliance with the lease gets a 10-day cure notice, health-and-safety violations get five days, and serious or irreparable breaches can justify immediate termination. The case then proceeds as a special detainer action in justice court.
A tenant served with an eviction complaint must file a written answer by the deadline or risk default. Justice courts keep fees low and procedures accessible, and groups like Community Legal Services, Southern Arizona Legal Aid, and Arizona Tenants Advocates provide help. Self-help evictions — lockouts and utility shutoffs — are illegal.
Resolving Disputes and Finding Help
Arizona justice courts hear civil cases up to $10,000, which comfortably covers deposit claims plus the double-damages remedy. Start with a written demand letter citing ARS 33-1321 and giving a deadline; most disputes settle at that stage.
The case turns on documentation: the lease, the move-in form, the inspection notice, the itemized statement, and proof of mailing. Free help is available from Community Legal Services of Arizona, Southern Arizona Legal Aid, and Arizona Tenants Advocates.
Guide reviewed 2026-08-19. Rental laws change frequently; verify the current statute text before relying on any rule on this page. This information is not legal advice.
