How Long Does a Landlord Have to Return a Security Deposit in New Jersey? (30 Days)

In New Jersey, a landlord has 30 days after termination of the tenancy to return the security deposit. The rule is N.J. Stat. § 46:8-21.1. Five business days if the tenant left because of fire, flood, condemnation or evacuation. If the landlord keeps any part of it, the same deadline applies to the written, itemized list of deductions.

What N.J. Stat. § 46:8-21.1 requires

• Return deadline: 30 days after termination of the tenancy.
• Detail: Five business days if the tenant left because of fire, flood, condemnation or evacuation.
• Itemized deductions: required in writing. The itemized statement must be delivered personally or by registered or certified mail.
• Forwarding address: not a statutory condition of getting the deposit back.
• Penalty for wrongful withholding: A landlord who fails to return the deposit and itemization on time is liable for double the amount wrongfully withheld plus attorney's fees and costs.
• Deposit cap: One and one-half months' rent.
• Interest: Deposits must be held in an interest-bearing account and the interest paid or credited to the tenant annually.
• Small claims limit: $5,000.
• Statute: N.J. Stat. § 46:8-21.1.

How to count the 30 days

The clock starts at termination of the tenancy, not at the day you signed the lease or the day the landlord got around to inspecting. Keep proof of the date you handed back the keys; that is the date a court will ask about. Count calendar days, including weekends.

What happens if the landlord is late

A landlord who fails to return the deposit and itemization on time is liable for double the amount wrongfully withheld plus attorney's fees and costs. New Jersey small claims court hears claims up to $5,000, so the deposit and the penalty usually fit in one filing.

What to do on day 31

1. Write down the date the clock started (termination of the tenancy) and the date the 30-day deadline passed.
2. Send a dated, written demand that cites N.J. Stat. § 46:8-21.1, states the deposit amount, and names what New Jersey lets you recover (2x the amount wrongfully withheld).
3. Send it by a method you can prove, such as certified mail, and keep a copy.
4. If nothing arrives, file in small claims court with the lease, the move-out date, and the demand letter as exhibits.

Frequently Asked Questions

Q: Does the 30-day clock start when I move out or when the lease ends?
A: It starts at termination of the tenancy. If those are different days, the later one is the safer date to count from, and the date you can document is the one that matters.

Q: Do I have to give my landlord a forwarding address in New Jersey?
A: N.J. Stat. § 46:8-21.1 does not make a forwarding address a condition of getting the deposit back, but the landlord still has to know where to send it. Give one in writing anyway so a late return cannot be blamed on you.

Q: Can I sue my landlord in small claims court for my New Jersey deposit?
A: Yes. New Jersey small claims court hears claims up to $5,000, which covers most deposits plus the statutory penalty. A dated written demand that cites N.J. Stat. § 46:8-21.1 is the usual first exhibit.

Sources Checked

• N.J. Stat. § 46:8-21.1 (the New Jersey statute cited above)
• LeaseLenses New Jersey deposit and notice data set, last reviewed 2026-09-19; the same data powers the New Jersey document tools
• New Jersey landlord-tenant overview and the New Jersey deposit rules page

This page is general legal information for New Jersey, not legal advice. Statutes change; read the current text before relying on a deadline in court.