2.2 Valuation: ACV, Replacement Cost, and Functional Value
Key Takeaways
- ACV = Replacement Cost − Depreciation; the insured absorbs depreciation. Some states use the broad evidence rule or fair market value instead.
- Replacement cost pays new-for-old (like kind and quality) but typically holds back recoverable depreciation until repairs are actually completed.
- Functional replacement cost substitutes a cheaper but functionally equivalent item; useful for obsolete construction.
- Agreed value waives coinsurance; stated amount caps at the scheduled figure or ACV; a valued-policy law forces payment of the face amount on a total fire loss.
2.2 Valuation: ACV, Replacement Cost, and Functional Value
After establishing that a loss is covered, the insurer must determine how much to pay. The valuation method stated in the policy controls the dollar amount, independent of the policy limit. The four methods tested nationally are actual cash value, replacement cost, functional replacement cost, and agreed value/stated amount.
Actual Cash Value (ACV)
ACV is the default loss-settlement basis on most basic property and dwelling forms. The most common definition is:
ACV = Replacement Cost − Depreciation
Depreciation reflects age, wear, and obsolescence. Some states (and many courts) use the broad evidence rule, allowing any relevant evidence of value, while a minority use fair market value. The result is the same idea: the insured is paid for the depreciated worth of damaged property, not the cost to buy new.
Worked ACV example
A roof costs $20,000 to replace new. It is 15 years old with a 30-year expected life, so it has depreciated about 50%.
| Method | Calculation | Insurer pays (before deductible) |
|---|---|---|
| Replacement Cost | $20,000 | $20,000 |
| ACV (50% deprec.) | $20,000 − $10,000 | $10,000 |
| ACV (75% deprec.) | $20,000 − $15,000 | $5,000 |
Under ACV the insured absorbs the depreciation out of pocket. Under replacement cost the insured is made whole for a new roof. Exam questions frequently give you a replacement cost and a depreciation percentage and ask for the ACV payment — subtract the depreciation dollars, then subtract any deductible.
A covered fire destroys a 10-year-old sofa. Replacement cost is $2,000; it has depreciated 60%. The policy settles on an ACV basis with a $250 deductible. How much will the insurer pay?
Replacement Cost (RC)
Replacement cost pays to repair or replace with new property of like kind and quality, without deduction for depreciation. To prevent betterment abuse, RC settlement on buildings is usually conditioned on three things: (1) the insured carries insurance to value (often satisfied by an 80% coinsurance or replacement-cost provision), (2) the property is actually repaired or replaced, and (3) the claim is settled on ACV first, with the withheld depreciation (recoverable depreciation) released once repairs are completed and proof is submitted.
If the insured chooses not to rebuild, most RC policies pay only ACV. This "hold-back" of recoverable depreciation is a heavily tested mechanic.
Functional Replacement Cost and Agreed/Stated Value
Functional replacement cost (FRC) pays to replace damaged property with a functionally equivalent but less costly substitute — common for older buildings with obsolete materials (e.g., replacing lath-and-plaster walls with drywall, or ornate fixtures with standard ones). ISO offers FRC by endorsement (e.g., CP 04 38).
Agreed value suspends the coinsurance condition: the insurer and insured agree in advance on the insurable value, and that amount is paid for a total loss. Stated amount caps recovery at the scheduled figure or ACV, whichever is less, and is common for collector autos and equipment. Distinguish these from valued policies, where a statute requires paying the full face amount for a total fire loss to real property regardless of ACV.
Recoverable Depreciation Walk-Through
Replacement-cost claims on buildings usually settle in two payments. First the insurer pays ACV (replacement cost minus depreciation). After the insured actually completes repairs and submits proof, the insurer releases the recoverable depreciation up to the policy limit. If the insured never rebuilds, the held-back depreciation is forfeited and the claim ends at ACV.
Worked Two-Payment Example
A kitchen damaged by a covered fire costs $40,000 to rebuild new; depreciation is $9,000.
| Step | Amount |
|---|---|
| Replacement cost (new) | $40,000 |
| Less depreciation | -$9,000 |
| Initial ACV payment | $31,000 |
| Recoverable depreciation released after repair | $9,000 |
| Total if rebuilt | $40,000 |
| Total if NOT rebuilt | $31,000 |
Pair-and-Set and Market Value
Two more wrinkles appear. The pair-and-set clause lets the insurer either repair/replace any part of a set or pay the difference between the ACV of the set before and after the loss, rather than buying a whole new set. And remember that market value (what a buyer would pay, including land) is not the insurable replacement cost of a building; the exam tests that land value is excluded from building valuation.
Exam summary: ACV deducts depreciation; RC does not but conditions full payment on actual repair plus insurance-to-value; FRC pays a cheaper functional equivalent; agreed value suspends coinsurance; a valued-policy statute forces full face value on a total fire loss.
Choosing a Valuation Method on the Exam
Match the property type to the right method. Personal property in a homeowners policy settles at ACV unless a replacement-cost-on-contents endorsement is added. Newer dwellings carry replacement cost on the structure when insured to value. Older or historic buildings with obsolete construction often use functional replacement cost so the insurer is not forced to rebuild with costly antique materials. High-value, hard-to-value items - fine art, antiques, collector autos - use agreed value or stated amount.
When a question describes a specific property and asks how the loss is paid, identify the property type first; the correct valuation method usually follows directly from it.
Depreciation Is Not Salvage
Keep depreciation distinct from salvage. Depreciation reduces the payment on an ACV claim to reflect age and wear before the insurer pays. Salvage is the residual value of damaged property the insurer takes title to after paying a claim, which it then sells to offset its net loss. A question that mixes the two is testing whether you know depreciation lowers the payout while salvage lowers the insurer's cost after payment. Anchoring each term to its place in the claim sequence keeps them straight.
An insurer agrees to replace a building's obsolete decorative plaster ceiling with modern, less expensive drywall that serves the same purpose. This valuation method is: