Security Deposit Itemization: What Must Be Included
An itemized deduction statement is legally required in most states. Here's what every line needs, what to attach, and the small mistakes that sink landlords in small claims.
Last updated July 6, 2026
Key takeaway
An itemized statement isn't optional in most states. Each deduction needs a clear description, an amount, and (in many states) a receipt or invoice. Generic line items like 'repairs $400' lose in court.
Why itemization matters
Almost every US state requires a written, itemized list of deductions when a landlord withholds any portion of a security deposit. Skipping it — or doing it vaguely — is one of the fastest ways to forfeit the right to withhold and pay penalties.
A vague statement like 'cleaning and repairs — $650' is treated as no itemization at all in most courts. Each line must describe what was done and what it cost.
What every itemized line should include
Each deduction line needs, at minimum:
- A clear category (cleaning, repair, replacement, unpaid rent, other)
- A specific description ('Steam clean living room carpet — pet stains')
- The exact dollar amount
- The date the work was completed (or that it's an estimate)
- Reference to the attached receipt, invoice, or photo
Receipts: when you must attach them
California requires copies of receipts when total deductions exceed $125. Other states (NY, NC, IL) require receipts or estimates either by statute or by court practice. Even where it's not strictly required, attaching copies dramatically improves your position in any dispute.
If work was done by your own staff instead of an outside contractor, document the hours, hourly rate, and materials used — courts typically allow a reasonable labor charge when properly documented.
Common itemization mistakes that lose in court
Avoid these:
- Combining multiple deductions into one line ('final cleanup — $450')
- Charging for items without receipts or estimates
- Forgetting to list the original deposit and the final refund amount
- Sending the itemization after the statutory deadline
- Including 'normal wear and tear' as a line item
- Using full replacement cost for older items instead of prorated cost
The refund math must be explicit
A compliant statement shows three numbers clearly: original deposit, total deductions, and refund amount (or balance owed by tenant if deductions exceed deposit). Don't bury the math — make it a visible table at the bottom.
If deductions exceed the deposit, state the balance the tenant owes and how you'd like them to arrange payment. Be careful: collection of these balances often requires a separate process and isn't automatic.
Frequently asked questions
What if I don't have final invoices by the deadline?
Several states allow a good-faith estimate, marked clearly as such, with a final accounting to follow. California, North Carolina, and Michigan permit this. Mark the estimate line clearly and follow up with final receipts.
Do I need to send the itemization by certified mail?
Most states don't require certified mail but require you to send it to the tenant's forwarding address. Using tracked mail is strongly recommended — proof of mailing is the difference between winning and losing a deadline dispute.
Related guides
Stop drafting by hand
MoveOutGuard turns your receipts and photos into a state-specific, review-ready deduction letter.
MoveOutGuard is a document preparation and evidence organization tool. It is not a law firm and does not provide legal advice. Drafts, checklists, and deadline estimates require your review and are not a guarantee of compliance or outcomes. For legal questions, consult a licensed attorney.