Part of the Move-Out & Security Deposit pillar guide. This article is the template companion; the pillar covers the statutory deadlines, deduction standards, and includes a live calculator that builds the letter for you.
The tenant moves out on a Saturday. You inspect on Monday, write down some numbers on Wednesday, and send a letter on Friday that says “deductions for cleaning and damages, $1,200.”
Six weeks later you’re in small claims court and the judge asks: “What does $1,200 in cleaning and damages mean? Where are the receipts? When were the photos taken?”
You don’t have answers. You lose the deductions. You may also owe penalties for an inadequate itemization, depending on the state.
The deposit deduction letter is the single most important document you send a tenant after move-out. It’s also the one most landlords write in a hurry, without a template, on the assumption that nobody will ever scrutinize it. The ones that get scrutinized are the ones with money on the line, and those are the ones a template is for.
What a deposit deduction letter has to do
A good deduction letter accomplishes four things at once:
- Satisfy your state’s itemization statute, the specific format requirements vary, but the principles are universal
- Communicate clearly to the tenant what they’re being charged for and why
- Create a defensible record if the tenant disputes any deduction in court
- Document your good faith, that you returned the unused portion promptly and explained your reasoning
A letter that does all four is short, specific, dated, and backed by attachments. A letter that does only the first one is the kind that gets tenants reaching for a lawyer.
For an overview of the underlying state rules, see our security deposit laws overview.
The six-section template
Use this structure. Adjust the language to fit your state’s specific statutory requirements, but keep all six sections.
1. Header and parties
[Your name or company name]
[Mailing address]
[Date]
To: [Tenant name(s)]
Forwarding address: [Address provided by tenant]
Re: Security Deposit Reconciliation, [Property address, unit number]
Lease term: [Start date] to [End date]The forwarding address matters. Many state statutes only start the deadline clock once the tenant provides one in writing. If they didn’t provide one, note that fact explicitly: “No forwarding address provided; this notice is being sent to the last known address per [statute citation].”
2. Statement of original deposit and move-out
Original security deposit received: $2,400.00
Date received: March 15, 2024
Move-out date: March 31, 2026
Forwarding address received on: April 2, 2026This section anchors the timeline. If you’re sending this letter within the statutory window, the dates here prove it. If a tenant later argues you were late, this is your first line of defense.
3. Itemized deductions
This is the part most landlords get wrong. Each line item needs four elements:
- A specific description of the work or charge
- A specific dollar amount
- A reference to supporting documentation (photo, receipt, invoice, lease clause)
- A reason the charge falls outside normal wear and tear
A worked example:
DEDUCTIONS:
1. Carpet steam cleaning, master bedroom
- Required due to pet stains in three locations (photos M-1, M-2, M-3 attached)
- Per attached invoice from CleanRight Carpet, dated 4/4/2026
- Charge: $185.00
2. Drywall repair, hallway
- Two fist-sized holes (photos H-1, H-2 attached)
- Move-in walkthrough confirms no holes existed (page 4 of attached condition report)
- Materials: drywall patch kit $24, paint (matched, 1 quart) $32
- Labor: 2 hours at $45/hour
- Charge: $146.00
3. Stove top replacement
- Glass cooktop cracked at move-out (photo K-1)
- Move-in walkthrough confirms cooktop was intact (photo from 3/15/2024 attached)
- Replacement part per attached Home Depot receipt: $289
- Installation labor: 1 hour at $45/hour
- Charge: $334.00
4. Unpaid utilities (per lease section 8.2)
- Final water bill, March 2026: per attached statement
- Charge: $87.00
5. Trash removal
- Tenant left ~4 large bags of trash and a broken couch in unit
- Disposal fee per attached receipt from JunkAway
- Charge: $125.00
TOTAL DEDUCTIONS: $877.00Notice what each line item shares: a specific description, a dollar amount tied to a real receipt or rate, a reference to attached evidence, and (where relevant) a reference to the lease or move-in record.
For more on labor pricing, valuing parts, and what categories not to deduct for, see how to itemize deposit deductions.
4. Reconciliation and refund
Original deposit: $2,400.00
Less total deductions: -$877.00
----------
REFUND DUE TO TENANT: $1,523.00
Refund delivered via: Check #4129 enclosed
Date sent: April 14, 2026The math should be explicit and visible. A tenant glancing at this should see exactly how the number was derived. If you’re sending the refund by a method other than a check (ACH, money order, etc.), note it.
5. Statement of right to dispute
You don’t legally have to include this in most states, but it’s a good practice and it sets the right tone:
If you believe any of these deductions is in error, please contact me in
writing at [address or email] within 14 days. I am happy to provide copies
of any receipts, invoices, or photographs referenced above.A tenant who feels they’ve been given a fair chance to dispute is far less likely to escalate. A tenant who feels stonewalled goes straight to small claims court.
6. Signature and attachment list
Sincerely,
[Signature]
[Printed name]
[Title, if applicable]
[Phone]
[Email]
Attachments:
- Move-in walkthrough report dated 3/15/2024 (8 pages, 47 items, signed)
- Move-out walkthrough report dated 3/31/2026 (8 pages, signed)
- Photos M-1, M-2, M-3 (master bedroom carpet)
- Photos H-1, H-2 (hallway drywall)
- Photo K-1 (stove top)
- Invoice from CleanRight Carpet dated 4/4/2026
- Home Depot receipt dated 4/8/2026
- JunkAway receipt dated 4/3/2026
- Final water utility bill, March 2026
- Check #4129 for $1,523.00The attachment list is your insurance policy. If anything ever goes missing, the list proves what was sent.
What makes a deduction defensible
The template is necessary but not sufficient. The deductions inside it have to be defensible on their own merits. Three principles:
The deduction has to be for damage, not wear
A carpet that’s worn from three years of normal walking is not deductible. A carpet with pet stains is. Scuff marks on baseboards from furniture are wear. A hole in drywall is damage. If you can’t tell the difference, see our normal wear and tear guide.
The damage has to be documented as new
The proof that a charge is for damage and not pre-existing condition lives in the move-in walkthrough. If you didn’t document the unit’s condition when the tenant moved in, you have no way to prove the damage is new. This is why move-in walkthrough documentation is the foundation of every deposit case.
The amount has to be reasonable
Charging $400 to patch one nail hole is not reasonable. Charging $89 in materials and labor to repair a fist-sized hole in drywall, with a receipt, is. The standard isn’t what you’d like to charge. It’s what a reasonable contractor would charge for the same work in your market.
Common mistakes to avoid
A few specifics that show up in court more often than they should:
“Cleaning fee, $300” with no breakdown. Almost universally rejected. Break it into actual line items: oven cleaning, fridge cleaning, bathroom deep clean, carpet steam clean. Each with a basis.
Charging the full cost of a 10-year-old appliance. If a stove with a 15-year useful life breaks after 10 years of use, you can deduct for a portion of its remaining value, not the full replacement cost. Many states require pro-rating.
Deducting for items not mentioned in the lease. “Administrative fee” charges, key replacement at $150 per key, “carpet replacement fee”, if the lease doesn’t authorize it and it’s not damage, you can’t deduct.
Late delivery. Even a perfect letter, sent 35 days after move-out in a 30-day state, can lose you every deduction. Calendar the deadline the day the tenant turns in keys.
Skipping the receipts. “Labor cost: $400” with no contractor invoice or wage basis is not a defensible line item. Either attach the invoice or show the math.
Delivery and timing
The letter is no good if it doesn’t arrive on time, by the right method. Most state statutes specify both. Common requirements:
- Certified mail with return receipt, many states either require or strongly favor this
- First-class mail to the forwarding address, acceptable in some states
- Both physical and email delivery, required in a few jurisdictions
- In-person delivery with signed receipt, almost always acceptable as backup
Whichever method you use, document it. Keep the certified mail receipt. Save the tracking number. If you email, save the sent confirmation. The letter exists. Prove that it left your hands.
For the state-by-state deadline reference, see our security deposit refund timeline guide.
What the template doesn’t replace
A template is a structure. The structure doesn’t write itself. The line items only matter if the move-out inspection was thorough, the photos are dated, and the receipts are real. A perfectly formatted letter built on a sloppy inspection is still a sloppy case.
The work that makes the letter defensible happens before the letter is written: during the move-out walkthrough, in the photo documentation, in keeping receipts organized as repairs happen. If you’re scrambling to find documentation when you sit down to write the letter, you’ve already lost half the battle.
For more on what a thorough move-out looks like, see move-out inspection that’s court-ready.
Closing thought
The deduction letter is where everything you did or didn’t do gets converted into a number the tenant either accepts or contests. A clean, specific, well-attached letter often ends the conversation. A vague one starts a lawsuit.
