How to Break a Lease in Arizona Legally (2026)

A.R.S. § 33-1375 requires 30 days written notice for a month-to-month tenancy and 10 days for a week-to-week tenancy. Fixed-term leases end at the stated term unless an enumerated ARLTA ground applies. Domestic-violence termination under A.R.S. § 33-1318 requires written notice with a mutually agreed release date within 30 days. Landlord-noncompliance termination under A.R.S. § 33-1361 takes effect not less than 10 days after notice (5 days for health-and-safety breaches).

A.R.S. § 33-1313 permits hand delivery or registered or certified mail to the landlord's place of business through which the rental agreement was made. Mailed notice is deemed received on actual receipt or 5 days after mailing, whichever occurs first. Keep proof of mailing to fix the effective date.

Yes. A.R.S. § 33-1318 lets a tenant who is a victim of domestic violence (as defined in A.R.S. § 13-3601) or sexual assault (as defined in A.R.S. § 13-1406) terminate on written notice with a mutually agreed release date within 30 days. Tenant must attach a protective order under A.R.S. § 13-3602 or a written law-enforcement departmental report. The qualifying incident must have occurred within the 30 days preceding the notice unless waived by the landlord. The landlord may not withhold the deposit for the early termination itself.

A.R.S. § 33-1321(D) requires the landlord to provide an itemized list of deductions plus any refund due within 14 days, excluding Saturdays, Sundays, and legal holidays, after termination of the tenancy, delivery of possession, AND written demand by the tenant. The clock does not start until the tenant makes the demand. The deposit is capped at 1.5 months' rent under § 33-1321(A). Wrongful withholding exposes the landlord to the withheld amount plus damages equal to twice that amount.

Yes, but only after statutory abandonment under A.R.S. § 33-1370. The mitigation duty attaches when the tenant abandons the unit, defined as 7 days' absence with 10 days' unpaid rent or 5 days' absence with 5 days' unpaid rent and no personal property on the premises. The landlord must send certified-mail notice of abandonment plus post notice on the unit, then make reasonable efforts to re-rent at a fair rental. Failure to mitigate caps damages at the date the landlord had notice of abandonment.

A.R.S. § 33-1321(A) caps the security deposit, including any prepaid rent, at one and one-half months' rent. Nonrefundable fees are permitted only if designated as nonrefundable in writing; any fee not so designated is refundable. Wrongful withholding exposes the landlord to the withheld amount plus damages equal to twice that amount.

A.R.S. § 33-1368(B) gives the tenant 5 days from the landlord's written pay-or-quit notice to pay overdue rent before the landlord may terminate and file a special detainer action under A.R.S. § 33-1377. Material-and-irreparable-breach cases under A.R.S. § 33-1368(A) (drug activity, firearm discharge, homicide, prostitution, criminal street gang activity, threatening or intimidating, assault) carry no cure period at all and a trial set within 3 days of filing.

Arizona Justice Court in the precinct where the property is located is the primary venue for special detainer (residential eviction) actions under A.R.S. § 33-1377. The Small Claims Division hears claims up to $3,500 under A.R.S. § 22-503 with no right of appeal. The civil division of justice court handles claims up to $10,000. Arizona Superior Court has concurrent jurisdiction for special detainer and exclusive jurisdiction above justice-court monetary limits.