Security Deposit · NJ
New Jersey security deposit law
Key rules for landlords and tenants in New Jersey, cited to NJSA § 46:8-19.
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At a glance
- Max deposit
- 1.5 months' rent (cap never exceeds 1.5×; landlord may increase deposit by up to 10% annually)
- Return deadline
- 30 days after move-out (5 business days if displacement by fire or flood)
- Interest required
- Yes (Annual interest must be paid to tenant or credited against rent each year)
- Statute
- NJSA § 46:8-19
- Last reviewed
- June 2026
How long does a landlord have to return a security deposit in New Jersey?
In New Jersey, the deadline is 30 days after move-out (5 business days if displacement by fire or flood). That clock runs from move-out and the return of possession, not from the end of the lease.
New Jersey law sets the maximum deposit at 1.5 months' rent (cap never exceeds 1.5×; landlord may increase deposit by up to 10% annually).
Missing the deadline has teeth. Across states, remedies range from losing the right to any deduction to penalty damages plus the tenant's attorney's fees. The itemized deduction statement has to arrive inside the same window to preserve any deduction at all.
Frequently asked questions
What is the maximum security deposit in New Jersey?
1.5 months' rent (cap never exceeds 1.5×; landlord may increase deposit by up to 10% annually). (NJSA § 46:8-19, last reviewed June 2026.)
How long does a landlord have to return a security deposit in New Jersey?
30 days after move-out (5 business days if displacement by fire or flood). The landlord must provide an itemized statement of any deductions. Failure to return on time may entitle the tenant to penalties under NJSA § 46:8-19.
Is interest required on security deposits in New Jersey?
Yes. Annual interest must be paid to tenant or credited against rent each year
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