2.2 Valuation: ACV, Replacement Cost, and Functional Value
Key Takeaways
- Replacement Cost = like kind and quality, NO depreciation; ACV = RC minus depreciation.
- ACV can be measured three ways: RC-less-depreciation, fair market value, or the broad evidence rule.
- Depreciation is taken on the damaged item and BEFORE the deductible.
- RC policies pay ACV first and release recoverable depreciation (holdback) after actual repair.
- Functional RC fits over-improved/historic buildings; Agreed Value suspends coinsurance.
What the Policy Pays — The Valuation Method
The valuation method tells you the dollar basis for a covered loss. The exam tests four methods, the arithmetic that separates them, and which ISO endorsements switch a policy from one to another. Get the definitions exact — most miscalculations come from confusing depreciation with the deductible.
Four valuation methods you must know:
- Replacement Cost (RC) — cost to repair or replace with new property of like kind and quality, no deduction for depreciation.
- Actual Cash Value (ACV) — replacement cost minus depreciation (the standard default on dwelling/contents).
- Functional Replacement Cost — cost to replace with a functionally equivalent but less costly item (common on older buildings: plaster replaced with drywall).
- Agreed Value / Stated Amount — a value fixed in advance by endorsement; suspends coinsurance and pays the stated amount.
The Three Ways to Measure ACV
Courts and statutes recognize three ACV measurement standards, and the test may ask which a state follows:
- Replacement cost less depreciation — the traditional formula.
- Fair market value — what a willing buyer would pay a willing seller.
- Broad evidence rule — the adjuster may consider all relevant evidence (age, condition, obsolescence, market) to reach a fair value.
Depreciation reflects age, wear, and obsolescence. It is calculated on the damaged item, not the policy limit, and is applied before the deductible.
Worked Example — ACV vs. Replacement Cost on a Roof
A roof costs $20,000 to replace new. It is 15 years into a 25-year life, so it is roughly 60% depreciated. The policy has a $1,000 deductible.
| Step | RC basis | ACV basis |
|---|---|---|
| Replacement cost | $20,000 | $20,000 |
| Less depreciation (60%) | $0 | –$12,000 |
| Subtotal | $20,000 | $8,000 |
| Less deductible | –$1,000 | –$1,000 |
| Insurer pays | $19,000 | $7,000 |
The $12,000 gap is the depreciation — not recoverable on ACV. On an RC policy the insurer typically pays ACV first, then releases the recoverable depreciation (holdback) once the insured actually completes the repair and submits receipts. If the insured never rebuilds, they keep only the ACV amount.
ISO Endorsements That Change Valuation
- Replacement Cost – HO 04 90 style provisions and the commercial Replacement Cost option in CP 00 10 convert ACV settlement to RC.
- Functional Building Valuation (CP 04 38) sets functional replacement cost — useful for historic or over-improved buildings.
- Agreed Value (CP 00 10 / commercial) suspends coinsurance using a signed Statement of Values.
- Inflation Guard automatically increases the limit to track construction-cost inflation, helping the insured stay at value.
Trap: RC settlement still requires the insured to carry adequate limits and to actually repair/replace to collect full RC. Personal property RC often excludes antiques, art, and memorabilia, which settle at ACV.
The Replacement-Cost Settlement Mechanics
Replacement cost (RCV) pays to repair or replace with like kind and quality, without deduction for depreciation, up to the limit. But most forms pay RCV only on a two-step (holdback) basis: the insurer first pays ACV, then releases the depreciation recoverable holdback once the insured actually completes repairs and submits proof. An insured who pockets the ACV and never rebuilds collects only ACV. Expect a question asking why the full RCV was not paid up front.
ACV - Two Competing Definitions
| Method | Formula | Where Tested |
|---|---|---|
| Replacement cost less depreciation | RCV - accumulated depreciation | Default in most dwelling/HO forms |
| Broad evidence rule | RC, age, obsolescence, condition, comparable sales | Court-adopted in many states |
Functional Replacement Cost and Market Value
Functional replacement cost pays to replace with functionally equivalent but less costly materials - common for older homes with plaster walls or ornate trim that would be rebuilt with drywall. Market value (what a willing buyer pays) differs from both ACV and RCV because it includes land and location; insurers do not insure land, which is why total-loss settlements rarely equal the sale price.
Stated Value, Agreed Value, and Valued Policies
- Stated amount: the insurer pays the lesser of the stated amount, ACV, or cost to repair - it is not a guaranteed payout.
- Agreed value: insurer and insured agree on value in advance (often via a signed Statement of Values), suspending coinsurance; the agreed figure is paid on total loss.
- Valued policy: by statute or endorsement, the full face amount is paid on a total loss regardless of actual value - common for total fire losses in valued-policy-law states and for scheduled fine arts.
A frequent exam item asks the candidate to rank ACV, RCV, and agreed value by the dollar amount each would pay on the same partial loss.
Depreciation, Obsolescence, and Pair-or-Set Valuation
Valuation questions frequently hinge on depreciation components: physical depreciation (wear), functional obsolescence (outdated design), and economic obsolescence (external market factors) all reduce ACV. The pair-or-set clause limits recovery on a damaged item that belongs to a set to the reduced value of the set, not the cost to replace the whole set - so a lost earring is valued at the diminution to the pair, not a new pair. A candidate should be ready to apply depreciation to reach ACV and to recognize when an agreed-value or valued-policy approach overrides ordinary depreciation-based settlement.
A building component costs $30,000 to replace new, is 40% depreciated, and the policy carries a $2,000 deductible on an ACV basis. What does the insurer pay?
Which valuation basis is best suited to a 1920s building with ornate plaster walls the owner wants replaced with modern drywall at lower cost?