An Arizona sublease agreement lets a current tenant rent out all or part of their unit to a subtenant while the original lease stays in force. It is a workable option for summer subleases near universities or any short stretch when you need someone else in the unit, but it does not shift your obligations to the landlord onto the person moving in. You remain on the hook. Get the landlord’s written consent, put the sublease in writing, and mirror the master lease’s terms so nothing in your new agreement conflicts with the one you already signed.
Do You Need the Landlord’s Permission
Arizona’s Residential Landlord and Tenant Act gives no automatic right to sublease. Under A.R.S. § 33-1314, the landlord and tenant may set whatever terms they agree to in the rental agreement, and most standard Arizona leases either prohibit subletting outright or require the landlord’s written approval first.1Arizona Legislature. Arizona Code 33-1314 – Terms and Conditions of Rental Agreement If your lease is silent, do not read that as permission. Courts generally expect a tenant to ask.
Where a lease requires consent but does not spell out absolute discretion, Arizona follows the principle that a landlord cannot unreasonably refuse. Many leases, though, are drafted to give the landlord sole and absolute discretion, and that language is enforceable. Read your own lease before assuming a refusal is challengeable.
When you ask, expect the landlord to want the same information they collect from any applicant: the prospective subtenant’s name, background, and proof of income. Subletting without the required approval is a material breach. Under A.R.S. § 33-1368, the landlord can serve written notice giving you ten days to cure, and if you don’t, the lease terminates.2Arizona Legislature. Arizona Revised Statutes Title 33 – Property 33-1368 – Noncompliance With Rental Agreement by Tenant
You Stay Liable to the Landlord
Subleasing does not transfer your obligations. Every term of the master lease still binds you. If the subtenant stops paying, you owe the rent. If the subtenant damages the unit, you pay for the repairs. The landlord can pursue you regardless of what your sublease says about who is responsible for what.
Arizona law also gives the landlord a lien against both the original tenant and the subtenant, so the landlord can go after either party for unpaid rent or damages. Your sublease creates a second agreement layered on top of the first, but it does not erase the first. That is the reason to draft the sublease tightly, particularly on rent, damage responsibility, and what happens if the subtenant breaches.
What the Sublease Should Contain
Your sublease should cover the same ground as the master lease and define the terms between you and the subtenant. Include full legal names, the exact property address with unit number, and firm start and end dates. The end date cannot run past the expiration of the master lease.
Beyond those essentials, address:
- Rent amount, due date, and how the subtenant pays.
- Security deposit amount, conditions for deductions, and the return timeline.
- Which party pays which utilities during the subtenancy.
- Rules carried over from the master lease: pets, noise, parking, guests.
- Early termination: notice, penalties, and how either party ends the sublease before the agreed date.
- Landlord contact information so the subtenant can reach the owner in an emergency.
The sublease cannot grant rights broader than what your master lease gives you. If the master lease bans pets, your sublease cannot allow them. Cross-check as you draft. Arizona’s Department of Housing publishes a standard residential lease template, but no sublease-specific form, so you will need to adapt terms or use a separately sourced template.3Arizona Department of Housing. Attachment 14A – Arizona Residential Lease Agreement
Security Deposits and the 14-Day Clock
Arizona caps security deposits at one and one-half months’ rent. Under A.R.S. § 33-1321, a sublessor collecting a deposit is bound by the same limit that applies to landlords.4Arizona Legislature. Arizona Revised Statutes Title 33 – Property 33-1321 – Security Deposits On a $1,200 monthly sublease, the ceiling is $1,800. Any fee or deposit not designated nonrefundable in writing is refundable by default.
Provide a move-in inspection form. Walk through the unit with the subtenant, note pre-existing damage, and both sign it. That document is your defense against disputes at move-out.
After the subtenant moves out and asks for the deposit back, you have fourteen days, not counting Saturdays, Sundays, and legal holidays, to return the money or send an itemized list of deductions. The clock runs from vacating plus demand, not either one alone. Miss the deadline or wrongfully withhold, and the subtenant can sue you for twice the amount kept.
Lead Paint Disclosure for Pre-1978 Units
If the building went up before 1978, federal law requires a lead-based paint disclosure before the subtenant signs. The requirement applies to sublessors just as it does to landlords. Give the subtenant the EPA pamphlet “Protect Your Family From Lead In Your Home,” disclose any known lead-based paint or hazards, share any records or reports you have, and include a lead warning statement in the sublease.5US EPA. Real Estate Disclosures About Potential Lead Hazards
Keep a signed copy for at least three years after the sublease begins. Not knowing about the rule is not a defense. If you’re unsure of the building’s age, ask the landlord or check property records before you sign.
Reporting Sublease Income
What the subtenant pays you is rental income, and the IRS expects it on Schedule E (Form 1040), where you list receipts and deduct eligible expenses.6Internal Revenue Service. Topic No. 414, Rental Income and Expenses Deductibles can include the share of your own rent tied to the subleased space, advertising to find the subtenant, and repairs during the sublease.
Two points that surprise first-time sublessors: advance rent is taxable in the year you receive it, even if the sublease crosses into the next calendar year, and a security deposit becomes taxable income in the year you decide to keep it, not the year you collected it. A deposit you hold and expect to return is not income.
Signing and Distributing the Agreement
Both parties sign before the move-in date. Under the federal ESIGN Act, an electronic signature has the same legal weight as a handwritten one, so a digital signing platform works as long as both parties consent and the platform produces a tamper-evident record.7Office of the Law Revision Counsel. 15 USC 7001 – General Rule of Validity
Keep identical copies. Give one to the landlord, even if the lease does not require it; the paperwork demonstrates good faith and keeps the owner informed about who is in the unit. The subtenant needs their signed copy before move-in, not after, because that document is their proof of the right to occupy.
If Your Subtenant Is Active-Duty Military
The Servicemembers Civil Relief Act gives active-duty servicemembers a federal right to end a residential lease early without penalty on permanent change of station orders, deployment orders longer than 90 days, or orders to move into military housing.8Office of the Law Revision Counsel. 50 USC 3955 – Termination of Residential or Motor Vehicle Leases
The servicemember must deliver written notice with a copy of the orders. Oral notice doesn’t count. Delivery can be by hand, private carrier, mail with return receipt, or electronic means. Once proper notice arrives, the sublease terminates 30 days after the next rent payment is due.
You cannot contract around these protections. An early termination penalty in the sublease will not survive an SCRA-triggered exit. If you’re subleasing near a military installation, budget for the possibility that your subtenant leaves mid-term on orders.