Part of the Move-Out & Security Deposit pillar guide. This article gives worked examples of the deduction math; the pillar covers the full disposition workflow and includes an interactive calculator.
You’re sitting at the kitchen table with a notepad, working through what to charge a tenant who left their unit a disaster. The carpet has pet stains. There’s a hole in the drywall. The oven looks like it caught fire and won’t come clean.
Your first instinct is to write “cleaning and damages, $1,200” on the deduction letter and be done.
That instinct will lose you the money. A $1,200 line item with no breakdown gets reduced to zero in most small claims courts. Same deductions, written as specific line items with backup, often survive in full.
Itemizing is not a formatting choice. It’s the difference between a defensible case and a forfeited one. This article is about how to do it correctly, the math, the documentation, and the categories that don’t belong on the list at all.
What a defensible line item looks like
Every deduction you list should answer five questions:
- What was damaged or what work was done? Specific room, specific item, specific scope.
- How much are you charging? A precise number, not a round estimate.
- What supports the charge? Photos, invoices, receipts, rate sheets, lease references.
- Why is this damage and not wear? A reason a reasonable judge would accept.
- How is the amount calculated? Parts + labor, contractor invoice, replacement cost, or pro-rated value.
If a line item can’t answer all five, it’s not ready to send. Either get the missing information or take the item off the list.
A worked example:
Drywall repair, master bedroom east wall Single fist-sized hole approximately 4 inches diameter (photo MB-3 attached). Move-in walkthrough confirms no damage to this wall (item 18, page 3 of attached condition report). Repaired 4/6/2026.
- Materials: drywall patch kit ($24.50, Home Depot receipt #2887)
- Paint: 1 quart Sherwin-Williams Repose Gray, color-matched ($38.50, SW invoice #14102)
- Labor: 1.5 hours at $48/hour ($72.00)
- Total: $135.00
That line item is harder to challenge than $135 in “drywall fees” because everything is named, sourced, and proven.
How to value parts
The rule for parts is simple: use actual cost, with receipts. The complications come up when the part doesn’t have a clean receipt.
When you have a receipt
Easy case. The line on the receipt is the line on the deduction letter. Save the receipt as an attachment. If you bought multiple items in one trip, circle the relevant line and label it.
When the part came from inventory
Many landlords keep a stock of common parts (paint, drywall, light bulbs, HVAC filters. When you pull from inventory, you still need to assign a value. Use the price you paid for it (your last purchase order or invoice). Don’t make up a “market rate”) use your real cost.
If you bought a gallon of touch-up paint for $42 and used half of it, the line item is $21 plus a note: “1/2 gallon Sherwin-Williams Pure White, from inventory, original purchase invoice dated 1/14/2026 attached.”
When the part has to be replaced as a whole
Some damage forces a full replacement of an item with remaining useful life. A cracked glass cooktop, for instance, can’t be patched, you replace the cooktop. But charging the full replacement cost when the cooktop was 8 years old isn’t reasonable in most states.
This is where depreciation comes in. If a cooktop has a 15-year useful life and was 8 years old when broken, only 7 years of life were lost. You’d pro-rate: replacement cost × (7/15) = your deductible portion.
Useful-life standards vary, but common references:
- Carpet: 5-10 years depending on grade
- Interior paint: 2-3 years between full repaints
- Vinyl flooring: 8-10 years
- Standard appliances: 10-15 years
- Window blinds: 3-5 years
If the carpet was already 6 years old in a unit where 7-year-life carpet is standard, the most you can defensibly charge for full replacement is the cost of the remaining 1 year of life, often a token amount. Many landlords don’t realize how much depreciation eats into appliance and flooring deductions.
How to value labor
Labor is where deduction letters fall apart most often. Two common failure modes: charging too much and charging too vague.
Charging too much
A “labor fee” of $200 for replacing a smoke detector is not credible. A property manager’s time, while real, has a market value. Look up what a handyman charges in your zip code for similar work. That’s your benchmark.
Typical defensible ranges (vary by region):
- General handyman labor: $35-$75/hour
- Licensed contractor labor: $65-$150/hour
- Specialized trades (electrical, plumbing, HVAC): $85-$200/hour
If you did the work yourself, you can still charge a reasonable rate, but use the handyman rate, not the licensed-contractor rate, unless you actually hold the license.
Charging too vague
“Labor: $400” doesn’t survive challenge. Break it down: number of hours, hourly rate, what the hours were for.
Good: “Drywall repair, 1.5 hours at $48/hour: $72.00” Bad: “Repair labor: $250”
If you paid a contractor, use their invoice as-is. Don’t repackage it. Attach the original.
Documenting your own labor
If you did the work, write a brief work log entry on the day: date, hours, scope. Like this:
4/6/2026, Repaired drywall hole in master bedroom (item 18). Patched, sanded, primed, painted. 1.5 hours.
A contemporaneous note carries weight. A reconstructed estimate written the day you send the letter does not.
For more on the full deduction letter structure, see our deposit deduction letter template.
What NOT to deduct for
This is the half of the article most landlords need most. The following categories cause more deposit case losses than any others:
Normal wear and tear
The big one. Carpet pile crushed from foot traffic is wear. Pet urine stains are damage. A scuff mark on a baseboard is wear. A hole in drywall is damage. Faded paint is wear. Crayon on walls is damage.
The rule of thumb: damage requires an act (deliberate or negligent). Wear results from ordinary use over time. For a deeper treatment, see normal wear and tear guide.
Pre-existing damage
If the unit had a stain on the kitchen counter when the tenant moved in, you can’t charge them to remove it when they move out. The only way to prove damage is new is to have documented condition at move-in, with room-by-room dated photos.
“Cleaning fees” unsupported by the lease
Some leases include a flat move-out cleaning fee. Most states allow it if the lease specifies the amount and the tenant agreed in writing. Many don’t allow flat fees and require itemized cleaning charges tied to actual work.
A safe approach: bill cleaning by line item (oven, fridge, bathroom, carpet) with hours, rates, and ideally invoices. Flat fees invite challenges.
Administrative fees
“Processing fee,” “deduction letter fee,” “inspection fee”, almost never allowed unless explicitly authorized by the lease and the state statute. Don’t include them.
Routine repainting
If the tenant occupied the unit for several years and paint is at the end of its useful life, repainting is a wear cost, not a damage cost. You can charge for repainting damage (gouges, marker, holes patched and painted) but not for a full repaint of a unit that needed it anyway.
Items not specified in the lease
Lost mailbox keys, parking tag replacement, late return of keys, if the lease specifies an amount and the state allows it, you can deduct. If not, don’t.
Items beyond what damage caused
If a tenant chipped one corner of a granite countertop, you can charge to repair that corner. You generally cannot charge to replace the entire countertop (even if matching a chip is difficult) unless it’s actually unrepairable. The principle is: the tenant pays to restore, not to upgrade.
How to organize the math
Working through deductions on a notepad is fine. The output that goes to the tenant should be cleaner. A simple structure:
For each room or area:
- List every issue found at move-out
- For each issue, mark: wear / pre-existing / damage / unsupported
- For “damage” only, calculate parts + labor + (if applicable) depreciation
- Note the supporting evidence (photo number, invoice, lease section)
A worked example for one room:
| Item | Category | Calculation | Charge | Evidence |
|---|---|---|---|---|
| Carpet pile flattened | Wear | ( | $0 | ) |
| Pet urine stain, NW corner | Damage | Cleaning invoice | $185 | Photo MB-1, invoice |
| Scuff mark on baseboard | Wear | ( | $0 | ) |
| Fist-sized hole in drywall | Damage | $24 parts + $72 labor | $96 | Photo MB-3, receipts |
| Faded paint (sun side) | Wear | ( | $0 | ) |
When you transfer this to the deduction letter, only the “damage” rows get listed, each with their charge and evidence. The “wear” rows are gone but you’ve still thought about them, which means a tenant asking “what about the scuffs?” gets a confident answer.
Documentation discipline
Itemization only works if the underlying documentation supports it. Three habits matter most:
Date every photo
A photo without a timestamp is a photo a tenant can argue was taken at any time. The photos you took during the move-in walkthrough need to be dated. So do the move-out photos. The timestamp is what proves the damage didn’t exist before and does exist after.
Keep receipts as you go
Every receipt for parts or contractor work that becomes a deduction line item needs to be saved. Set up a habit: receipts go straight into a folder for the unit. Trying to reconstruct receipts a month later is how things go missing.
Reference the lease
If the lease authorizes a charge (late fee, key replacement, smoke detector replacement) cite the section number on the deduction line. “Per lease section 12.4” turns a charge from “you say so” into “your tenant agreed to this in writing.”
For an overview of court-ready move-out documentation, see move-out inspection court-ready.
A worked example, end to end
Imagine a tenant moves out of a 2-bedroom unit they occupied for 2 years. Deposit was $2,000. You find:
- Master bedroom: 4-inch hole in drywall (damage). Faded paint (wear).
- Kitchen: stove cooktop cracked (damage, 10-year-old appliance, 12-year useful life). Grease buildup on oven walls (damage if beyond reasonable cleaning).
- Bathroom: chipped tile (damage). Mold around tub edge (wear from normal use; not deductible).
- Carpet: pet stain in living room (damage, carpet 4 years old of 8-year life).
- Misc: 3 bags of trash left in unit (damage from neglect).
Defensible itemization:
1. Drywall repair, master bedroom: $96.00
(parts $24, labor 1.5 hr × $48)
2. Cooktop replacement, kitchen: $116.00
($580 replacement × 2/12 remaining life + $20 labor)
3. Oven deep cleaning: $85.00
(2 hr × $42.50/hr per attached invoice)
4. Tile repair, bathroom: $90.00
(single tile replacement, labor + materials)
5. Carpet replacement, living room area: $200.00
($800 cost × 1/2 remaining life, section pro-rated)
6. Trash disposal: $75.00
(per attached JunkAway receipt)
TOTAL DEDUCTIONS: $662.00
REFUND DUE: $1,338.00That’s a defensible $662, attached to receipts and a move-in record. The same situation written as “cleaning and damages, $900, refund $1,100” is exposed to a challenge that could wipe the deductions entirely.
Closing thought
Itemization is not a bureaucratic exercise. It’s the act of converting your knowledge of what happened in a unit into something a third party (a tenant, an attorney, a judge) can evaluate without being there. The clearer the line items, the less room there is for argument.
A Move-Out Checkout record generates a structured, itemized PDF with photos, condition comparisons, and supporting attachments built in. The optional Deposit Packet Add-On bundles the itemization in the format a deduction letter calls for, receipts attached, dates intact, line items already organized.
