Notice of Intent to Sue for Security Deposit (Template)

Use this after you’ve requested a refund and disputed deductions, but your landlord still won’t resolve the security deposit dispute.

7 min readUpdated January 2026

This is a strong escalation step. Before sending it, make sure you’ve already sent a dispute letter and requested documentation.

Copy/paste template

Subject: Notice of Intent to Sue — Security Deposit ( [RENTAL ADDRESS] )

Date: [DATE]

To: [LANDLORD / PROPERTY MANAGER NAME]
[LANDLORD ADDRESS OR EMAIL]

Re: Security Deposit Dispute — [RENTAL ADDRESS]

Hello [LANDLORD NAME],

I am following up regarding my security deposit for [RENTAL ADDRESS]. I moved out on [MOVE-OUT DATE]. I previously requested the return of my deposit and/or disputed the deductions on [DATE OF PRIOR LETTER/EMAIL].

As of today, this matter remains unresolved. If I do not receive a written response and payment of $[AMOUNT] by [DEADLINE DATE — e.g., 7–14 days from today], I intend to file a claim in small claims court (or the appropriate court) to recover the amount owed and any remedies available under applicable law.

Please respond in writing.

Sincerely,

[YOUR FULL NAME]
[FORWARDING ADDRESS]
[CITY, STATE ZIP]
[PHONE NUMBER — optional]
[EMAIL — optional]

Next step

If your landlord missed a deadline or charged questionable deductions, you can generate a demand letter and evidence checklist in minutes.