Tygart Media · Security Deposit Guides · Deductions
The useful-life math
Carpet doesn’t last forever, and landlords are expected to know that. The standard argument in deposit disputes:
- Find the carpet’s age. How old was it when you moved in? (Ask — the answer goes in writing.)
- Subtract your tenancy. Age at move-in plus your years there = the carpet’s age at move-out.
- Compare to useful life. If the carpet is at or past its expected life, the landlord can’t reasonably charge you for replacing something that was already done.
- Prorate what’s left. Even for real damage, you owe only the remaining value, not the cost of brand-new carpet.
Example: carpet installed 6 years before you moved in, you lived there 3 years, useful life 10 years — the carpet had about 1 year of value left. A $1,200 full-replacement charge against your deposit should really be closer to $120, and that’s only if there was actual damage beyond wear.
What landlords can and can’t charge for
- Can charge (prorated): pet urine stains, burns, bleach or dye damage, rips — actual damage.
- Can’t charge: matted traffic paths, general dullness, fading from sun, carpet that was old when you arrived. The wear-and-tear line →
Red flags on the itemized list
- “Carpet replacement — $1,800” with no age stated. Ask in writing how old the carpet was.
- Whole-unit replacement for one stained room. Damage in the bedroom doesn’t justify replacing the living room.
- Upgraded carpet. You owe the value of what was there, not an upgrade to premium carpet.
- No photos of the alleged damage. Ask for them in writing.
The carpet depreciation math
| Carpet age | Remaining life (8-yr carpet) | Fair charge for replacement |
|---|---|---|
| 1 year | 7/8 | Up to 87% of replacement cost |
| 4 years | 4/8 | Up to 50% |
| 7 years | 1/8 | Up to 12% — barely anything |
| 8+ years | 0 | $0 — fully depreciated |
One stain never justifies a full replacement charge on an old carpet. Proration is the rule.
Get The Signal
What we actually ran, what it measured, and what it means for a restoration shop — every week, including the flops.

Leave a Reply