How Much Can a Landlord Deduct for Countertop Damage?
How security-deposit deductions for countertop damage are calculated — the 20-year useful-life rule, depreciation, and what counts as damage versus normal wear.
Short answer
A landlord can usually deduct only the depreciated value of countertop damage, not the full replacement price. Laminate and solid-surface counters run on a roughly 20-year useful life, so a $600 countertop already 8 years old has about 60% of its life left — around $360 chargeable. Ordinary scratches, light scuffs, and worn finish are normal wear and are not deductible.
Worksheet preset: Countertop damage deduction
Source: InterNACHI Standard Estimated Life Expectancy Chart. Use documented replacement section cost where possible; full kitchen replacement usually overstates tenant-side value.
Formula: chargeable = max(0, replacement_cost x remaining_life / useful_life) - wear_allowance, then multiplied by documented damage share.
How countertop depreciation works
The principle behind almost every state's deposit rules is that a tenant pays for the remaining value they destroyed, not for an upgrade that leaves the landlord better off. A 20-year useful life (InterNACHI's estimated life chart) means each year removes about 5% of chargeable value. Take the replacement cost of the damaged section, multiply by the share of useful life left, and that is the ceiling on a fair deduction. The calculator above does this for your exact age and cost.
What counts as damage versus normal wear
Deductible damage is something beyond ordinary use: a deep knife gouge, a melted or burned spot from a hot pan, a cracked solid surface, or a section that has to be cut out and replaced. Not deductible: fine surface scratches, dulled finish near the sink, small stains, and seam separation from age. If a reasonable person would expect it after normal cooking and cleaning, it is wear, and wear is the landlord's cost.
Replace a section, not the whole kitchen
A common over-charge is billing the tenant for replacing every counter in the kitchen to keep them matching. Deposit rules look at the damaged component, so the fair figure is the cost to replace or repair the damaged run — not a full re-countertop. Get an itemized quote for the affected section and apply depreciation to that number.
Worked example
A laminate countertop section costs $600 to replace. The damage is a burn through the surface, and the counter is 8 years into a 20-year life. Remaining life is 12 of 20 years, or 60%, so the depreciated value is $360. With no separate wear allowance and the tenant responsible for the full burn, the defensible deduction is about $360 — not the full $600.
FAQ
Can a landlord charge full price for a damaged countertop?
Only if it was brand new. Once a countertop has age on it, the deduction is limited to its depreciated value, because charging full replacement would upgrade the landlord at the tenant's expense.
Is a burn mark or knife cut normal wear?
No. Burns, deep cuts, and cracks are damage and can be deducted (depreciated). Light surface scratches and a dulled finish around the sink are normal wear and cannot.
What if only part of the counter is damaged?
The fair deduction is the cost to replace the damaged section, depreciated for age — not the cost of re-doing the entire kitchen to match.
Worksheet preset: Countertop damage deduction
Source: InterNACHI Standard Estimated Life Expectancy Chart. Use documented replacement section cost where possible; full kitchen replacement usually overstates tenant-side value.
Formula: chargeable = max(0, replacement_cost x remaining_life / useful_life) - wear_allowance, then multiplied by documented damage share.