ποΈ Actual Cash Value Calculator
What the insurer pays: replacement cost minus depreciation.
Estimated ACV claim payout after deductible
Estimates for planning only, not financial advice.
Actual cash value is the insurance payout formula for used property: replacement cost minus depreciation. A roof that costs $18,000 to replace, at 12 years into a 20-year life, is 60 percent depreciated, so its ACV is $7,200. Subtract a $2,500 deductible and the claim check is $4,700 against an $18,000 contractor quote. That gap surprises almost everyone once, which is why understanding ACV before you buy the policy matters more than understanding it after the loss.
How to Use This Calculator
Enter the replacement cost (today's price for the item new), its age, its expected useful life, and your deductible. The calculator depreciates the item on a straight age-over-life basis, shows the ACV, the depreciation withheld, and your estimated payout. Use it to sanity-check an adjuster's number or to decide between ACV and replacement-cost coverage at renewal.
Enter replacement cost from a real quote or retail price, not what you paid years ago. Prices move; ACV uses today's cost.
Enter age and useful life honestly. A 12-year-old shingle roof on a 20-year life is the classic example; use the table below for other items.
Read the ACV, the depreciation slice, and the payout after deductible. If the payout looks brutal, price replacement-cost coverage before renewal, not after a claim.
The Formula
Straight age-over-life is the standard method, and it is deliberately simple: each year of life consumes an equal slice of value. It slightly over-depreciates items that hold value early (well-kept systems) and under-depreciates ones that fall off a cliff (electronics), but adjusters use it because it is auditable. Note the floor: if depreciation plus deductible exceeds replacement cost, the payout is zero, which is how very old items end up with no claim value at all.
Worked Example: The $18,000 Roof
Replacement cost: $18,000. Age: 12 years. Useful life: 20 years. Depreciation: 12/20 = 60 percent, or $10,800. ACV: $18,000 - $10,800 = $7,200. Deductible: $2,500. Payout: $4,700. The homeowner needs $18,000 of roof and receives $4,700, covering the $13,300 gap out of pocket.
Same roof at 8 years old: depreciation is 40 percent ($7,200), ACV is $10,800, payout is $8,300. Four years of age difference moves the check by $3,600, which shows why adjusters and homeowners argue about age and life expectancy: every year of disputed life is worth $900 on this roof. Maintenance records and contractor remaining-life opinions are the evidence that wins those arguments.
Typical Useful Lives
| Item | Typical useful life | ACV at half life ($10k item) |
|---|---|---|
| Asphalt shingle roof | 20-30 years | $5,000 |
| Carpet | 8-10 years | $5,000 |
| Appliances | 10-15 years | $5,000 |
| HVAC system | 15-20 years | $5,000 |
| Laptop / electronics | 4-5 years | $5,000* |
| Clothing | 3-5 years | $5,000* |
*Electronics and clothing often depreciate faster than straight-line in practice; insurers may apply steeper schedules. The table uses straight-line for illustration; your adjuster's table may be harsher.
ACV vs Replacement Cost: The Real Trade
ACV coverage costs less every year and pays much less at claim time. The premium difference for replacement-cost dwelling coverage is often 10 to 20 percent, which on a $2,000 premium is $200 to $400 a year. One depreciated roof claim can cost you $10,000-plus in withheld depreciation that replacement cost would have paid. The math favors replacement cost for anyone who could not comfortably self-fund the depreciation gap, which is most homeowners.
My recommendation: buy replacement cost on the dwelling, consider it strongly on contents, and keep ACV only where the items are young, cheap, or easily replaced. Whatever you choose, document the age and condition of big-ticket items now, with photos and receipts, because the ACV fight after a loss is won with evidence gathered before it. For the broader home-protection budget, our emergency fund calculator sizes the cash reserve that covers deductibles and gaps, and the home affordability calculator keeps the whole housing picture honest.
ACV vs Replacement Cost: The Policy Choice
Homeowners choose between ACV and replacement cost coverage at purchase, and the price gap is the depreciation risk. Replacement cost policies pay the full rebuild or repurchase price with no depreciation deduction; ACV policies subtract it. On a 15-year-old roof, the difference can be $8,000 or more out of pocket. Replacement cost coverage typically costs 10 to 15 percent more in premiums, which is cheap compared to a single depreciated claim.
Insurers depreciate on schedules you can ask to see: roofs often lose value over 20 to 25 years, appliances over 7 to 10, carpet over 5 to 8. If you carry ACV coverage, photograph everything and keep receipts, because the depreciation argument happens item by item at claim time. For high-value items like jewelry or art, neither standard option is right: scheduled personal property coverage with appraisals is the correct product. Review the choice every few years, because as your belongings age, the ACV penalty grows while the premium savings stay flat.
Estimates for planning only, not financial advice.
Frequently Asked Questions
What is actual cash value in insurance?
Actual cash value is what your damaged property was worth the moment before the loss: replacement cost minus depreciation. A roof that costs $18,000 to replace but is 12 years into a 20-year life has an ACV of $7,200. Insurers pay ACV on many policies because it reflects the used value of what you lost, not the price of something brand new.
How is actual cash value calculated?
ACV = replacement cost - depreciation, where depreciation = replacement cost x (age / useful life). A 12-year-old roof with a 20-year life is 60 percent depreciated, so ACV is 40 percent of replacement cost. Some insurers use market value or the "broad evidence rule" instead, but age-over-life is the standard method this calculator uses.
What is the difference between ACV and replacement cost?
Replacement cost value (RCV) pays what it costs to buy or build the item new today. Actual cash value pays that minus depreciation for age and wear. On a 12-year-old $18,000 roof, RCV pays $18,000 (minus deductible) while ACV pays $7,200. RCV policies cost more in premiums because they pay more in claims; that gap is exactly what you are buying.
What is recoverable depreciation?
On replacement-cost policies, the insurer first pays the ACV, then releases the withheld depreciation after you actually repair or replace the item and submit proof. That withheld slice is "recoverable depreciation." On a $18,000 roof with $7,200 ACV, the $10,800 difference is recoverable once the new roof is on. ACV-only policies have no recoverable slice: the depreciation is simply not paid.
Why was my insurance payout so much lower than the repair quote?
Almost always depreciation plus the deductible. If the contractor quotes $18,000, your 12-year-old roof depreciates $10,800, and your deductible is $2,500, the ACV check is $4,700. That feels insulting until you see the math: the policy promised the value of a 12-year-old roof, not a new one. This is the single most common claim disappointment, and it is a policy-design issue, not an adjuster issue.
Does actual cash value apply to personal property too?
Yes, and it stings more there. A 5-year-old laptop with a 4-year useful life can depreciate to near zero, and clothing depreciates fast. Homeowners policies often default personal property to ACV unless you buy replacement-cost contents coverage. Photograph and inventory valuables now; after a fire, "it was worth a lot" is not documentation.
How do insurers determine useful life?
From industry tables and experience: asphalt shingle roofs 20 to 30 years, carpet 8 to 10, appliances 10 to 15, HVAC 15 to 20. Condition adjustments apply: a neglected roof depreciates faster than a maintained one. If you disagree with the adjuster's life estimate, contractor statements about remaining life and maintenance records are your evidence.
Is ACV or replacement cost better for homeowners?
Replacement cost, if you can afford the premium difference, because it is the only version that actually makes you whole after a big loss. ACV is cheaper upfront and punishing at claim time, especially on older roofs and belongings. My take: buy replacement cost on the dwelling at minimum; ACV on contents is a defensible saving if you keep an updated inventory and a real emergency fund.
Can I negotiate the ACV on my claim?
Yes, on the inputs, not the formula. Challenge the replacement cost figure with contractor bids, challenge the useful-life assumption with maintenance records, and challenge the age if components were replaced (a 15-year-old roof with 5-year-old shingles over part of it is not uniformly 15). Document everything in writing; adjusters respond to evidence, not frustration.
Does ACV consider market value of a home?
Generally no. ACV applies to the structure and belongings, not the land or the market price of the property. A home worth $400,000 on the market might have a $280,000 replacement cost for the structure, and ACV depreciates from that $280,000. Insuring to market value over-insures; insuring the structure's replacement cost is the target.