How long does my New Jersey landlord have to return my security deposit?
30 days after termination of the lease or license. Use that period as a starting point, then check the exact trigger, exceptions, and current official source for your dates.
New Jersey Security Deposit Demand Letter Template
A plain-language demand letter template organized around New Jersey's security deposit laws, with a link to N.J.S.A. 46:8-21.1 et seq. and the usual return timing to verify for your facts.
Editable version
Copy and customize the free sample below. If you want your facts and citations assembled into a finished PDF, choose a personalized letter instead.
Reviewed: 2026-08-11
How sources are checked →30 days
Usual return period
N.J.S.A. 46:8-21.1 et seq.
Primary Statute
Double the amount wrongfully withheld plus full court costs and, in the court's discretion, reasonable attorney fees
Possible remedies and conditions
Free New Jersey demand letter template
Copy the structure, replace every placeholder, and check the dates, amounts, and supporting records before you send it.
Use this free template when
- You want a first draft you can send yourself.
- You already know the landlord, property, timeline, and amount you are claiming.
- You are comfortable filling in dates, disputed deductions, and supporting facts manually.
Before you send it
- Enter your exact dates in the calculator because the legal start date and applicable exceptions can change the result.
- Request receipts, invoices, photos, or equivalent records that support any amount kept from the deposit.
- A specific statutory notice procedure may require certified or registered mail. Check whether that procedure applies to this letter and who must send it.
New Jersey law summary
Check the deadline, penalty, receipts, and inspection rules.
New Jersey deadline calculator
Review a date calculated from your facts before you mail the letter.
How to write a demand letter
Use this if you want the anatomy of the letter before editing the sample.
Certified mail guide
Compare USPS services by the acceptance and delivery records they provide.
N.J.S.A. 46:8-21.1 generally requires return of the deposit balance, interest, and itemized deductions within the applicable period after termination.
Based on the information available, [X] days have elapsed since [DATE], and I have not received the accounting or amount that appears due. Please identify any different termination date, exception, or timely delivery on which you rely.
A successful action under § 46:8-21.1 can result in recovery of double the money wrongfully withheld, costs, and discretionary attorney fees.
Replace every bracketed placeholder with your facts, dates, deductions, and requested amount before sending.
Want your answers assembled into a finished PDF?
Answer the guided questions to create a personalized PDF, then send it yourself or include one First-Class mailing.
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Review the PDF and recipient address before you approve mailing.
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What to include in a New Jersey demand letter
- 130-day return deadline
- 21.5 months' rent deposit limit
- 3Actual account interest or earnings generally paid annually or credited to rent
- 4Qualifying New Jersey account or investment required
- 5Conditional double-damages and court-cost provision
What the personalized PDF includes
Your name, address, and landlord details
Relevant New Jersey source citations
The deductions and disputed amounts you enter
Relevant remedy language kept conditional on the required facts
A requested response date you select
Readable PDF format
Frequently asked questions
Questions to check before sending a New Jersey demand letter.
What should I check before using this New Jersey template?
Confirm every name, address, date, amount, deduction, requested record, citation, and response date before sending the letter.
How should I send a New Jersey demand letter?
Some New Jersey procedures use a specific delivery method. Check which notice and sender the rule covers, then choose a mailing service that creates the records you need.
Check the source and deadline
Check the state rule, deadline details, and common deduction issues before relying on a template.
Review New Jersey security deposit law summary
Confirm deadline, documentation, and penalty rules before sending.
New Jersey deadline calculator
Calculate a date from your move-out facts and review any state-specific triggers.
New Jersey small claims court guide
Open current court information if you are considering filing a claim.
Bad-faith evidence guide
Review the facts and legal standard that may affect enhanced remedies.