On most contents claims, the argument is rarely about whether an item was lost. It is about how much value is left in it. That is a depreciation question, and depreciation is the step where a well-documented inventory and a thin one produce very different numbers for the same item. A five-year-old sofa that was barely used and a five-year-old sofa that was worn through are not worth the same, but if the file does not say which one it was, the adjuster has to assume, and assumptions rarely land in the policyholder's favor.
Getting depreciation applied fairly is not about arguing harder. It is about documenting the three things that drive it, so a reviewer can apply the right reduction to the right item instead of a generic one. Here is what depreciation actually does to a contents value, the three inputs that set it, and how to document each so the number holds up in review.
What depreciation does to a contents value
Start with the relationship between the two numbers on the claim. Replacement cost value is what it costs to buy the item new today. Actual cash value is that replacement cost minus depreciation for age and wear. Depreciation is the bridge between them, and the size of that reduction is what most contents disputes come down to. The plain-language version of replacement cost is covered in what replacement cost value (RCV) means, and the depreciation step is what turns that RCV into an ACV.
The reason this matters to a policyholder is timing and recovery. Many policies pay the actual cash value first and release the remaining recoverable depreciation only after the item is replaced and proof is submitted. So depreciation is not money lost automatically, but the amount held back depends entirely on how the item was aged and graded. Industry explainers such as The Hartford's overview of actual cash value describe the same mechanism: ACV equals replacement cost minus depreciation for age, condition, and obsolescence. Your policy language governs how and when the depreciation is paid back.
The three inputs that set depreciation
Depreciation is not a single guessed percentage. It is built from three documentable inputs, and each one is something you can capture at the time of the inventory.
Age. How old the item is at the date of loss. Age is the primary driver, because most insurers apply straight-line depreciation across an item's expected life. An item halfway through its useful life has lost roughly half its value before condition is even considered.
Condition. How much wear the specific item had. Two items of the same age can carry different depreciation if one was pristine and the other was heavily used. Condition is the input most often left blank, which is exactly why it is the one most often assumed against the policyholder.
Useful life. The expected lifespan for that category of item. Insurers use standardized expected-life ranges, and knowing the category helps you document age against the right scale.
Useful life by item category
Because useful life sets the depreciation scale, it helps to know the typical ranges. These are common industry ranges, not policy terms, and the exact figures your carrier uses come from its own depreciation schedule.
| Item category | Typical useful life | What to document |
|---|---|---|
| Consumer electronics | 3 to 5 years | Age, working condition, brand and model |
| Major appliances | 10 to 15 years | Age, service history, brand |
| Upholstered furniture | 10 to 20 years | Age, wear, fabric and quality tier |
| Clothing and linens | 3 to 10 years | Approximate age, condition, quality |
| Tools and equipment | 10 to 20 years | Age, use level, brand |
The pattern is that short-lived categories like electronics depreciate fast, so their age matters most, while long-lived categories like furniture and tools depend more on documented condition. Matching your documentation effort to where it moves the number is the practical version of this table.
How to document age with no receipts
Most policyholders do not have receipts for the majority of their belongings, and that is normal. Age can still be established from other evidence: the approximate purchase year from memory tied to a life event, a model number that dates the product, a photograph that shows the item in the home at a known time, or a general age bracket when nothing more precise exists. The method for valuing items when no receipts or serial numbers survive is covered in how to value contents with no receipts or serial numbers. The goal is a reasonable, honestly labeled age, not a false precision that will not survive review.
When a total loss leaves nothing to inspect, the age and condition record has to be rebuilt from memory and any surviving evidence, which is a documentation discipline of its own. The approach for that situation is in how to document contents after a fire.
How to describe condition without over- or under-stating it
Condition is where fairness cuts both ways. Overstate it and the file loses credibility on review; understate it and the policyholder gives up recovery they were entitled to. The fix is a consistent condition scale used across every item, so a reviewer sees the same vocabulary throughout: for example, new or barely used, good with normal wear, fair with visible wear, or poor. Pair the grade with a short, specific note when the condition is anything other than average, because a reviewer accepts a graded condition far more readily than a blank one. Honest, consistent condition grading is what lets depreciation land on the real item instead of a default assumption.
Where evidence turns depreciation into a review, not a dispute
Depreciation becomes a dispute when the file gives a reviewer no basis to check it. It becomes a routine review when each line carries its own small evidence packet: the item identified by brand and quality, an age with a basis, a graded condition, and a replacement cost with a source behind it. That is the standard described in building an audit-ready contents file, and it is what keeps a contents claim moving through professional and carrier review instead of stalling in back-and-forth. Independent consumer resources from bodies like the Insurance Information Institute make the same point about home inventories: the more specific the record, the smoother the claim.
How Contensure helps
Contensure is AI-powered contents claim valuation and documentation that drafts item descriptions and replacement cost values from photos, item lists, spreadsheets, and claim files, and attaches the evidence behind each value. It captures the fields that drive depreciation, brand, quality, and condition, in a consistent structure, then routes everything through a professional review queue so a person confirms age and condition before anything is final. AI drafts, professionals review. It complements the estimating and packout tools you already use rather than replacing them, and it is not a public adjuster. You can see more guides on the Contensure blog, review how Contensure handles security, or talk to Contensure about a large or messy loss.
This article is informational and not legal or insurance advice. Your policy language governs how depreciation and recoverable depreciation are calculated and paid on your specific claim.