Does Arizona require a grace period for late fees?

No, Arizona does not require a grace period by state law. However, many landlords include a 3-5 day grace period in the lease.

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Arizona Late Fee Calculator

Q: What is the maximum late fee in Arizona?

Arizona has no statutory cap on late fees, but fees must be reasonable — courts generally accept up to about $75.00 (5% of the monthly rent) on a rent of $1,500.00. No statutory cap or grace period for standard rentals — the fee must be 'reasonable' and in a written lease. (The 5-day grace period in A.R.S. § 33-1414 applies to mobile home parks only.) Courts generally accept up to ~5%.

Calculate the maximum late fee you can legally charge in Arizona. Check grace periods, fee caps, and compliance with Arizona state law.

State

Monthly Rent

Days Late

Your Proposed Fee

Your Late Fee

$75.00

Compliant

Arizona has no statutory cap; your fee of $75.00 is within the $75.00 courts generally accept (5% of the monthly rent). It must be authorized by the lease.

Rent + Fee

$1,575.00

Grace Period

None required

Court-Accepted Guideline in Arizona (no statutory cap)

$75.00

Arizona Late Fee Law

Grace period: No grace period required by state law

Fee cap: $75.00 — 5% of the monthly rent (guideline, not a statutory cap)

Daily fees: Not typical

Statute: A.R.S. § 33-1368(B)

No statutory cap or grace period for standard rentals — the fee must be 'reasonable' and in a written lease. (The 5-day grace period in A.R.S. § 33-1414 applies to mobile home parks only.) Courts generally accept up to ~5%.

Laws change quietly. Colorado rewrote its late-fee rules in 2021, Connecticut in 2023. Get an email when Arizona changes its rules — and what to update in your lease.

Landlord Law Watch — $29/yr →

Next Step

Generate the late fee notice

Turn this calculation into a printable, Arizona-compliant notice you can send to your tenant today — with the statute reference included.

Your Name (Landlord)

Tenant Name

Property Address

Rent Due Date

Fill in the four fields above to generate your notice.

Get your state’s late fee rules + a compliant notice template

Grace periods, fee caps, and what makes a late fee unenforceable. Plus early access to Tenby.

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Arizona Late Fee Rules for Landlords

Arizona does not require a grace period by state law, but most landlords include one in the lease. There is no statutory cap, but the fee must be reasonable — courts generally accept up to about 5% of the monthly rent.

Use the calculator above to check if your proposed late fee complies with Arizona law. Need more tools? Check the Arizona security deposit calculator, or try our prorated rent calculator and rent estimate tool.

For a complete guide to Arizona landlord-tenant law, read our Arizona Landlord-Tenant Law 2026 guide.