Home Contents Insurance Calculator

How to calculate home contents value for insurance

Add up the replacement value of everything you own by category — furniture, electronics, clothing, jewelry, and everything else — and compare that total to your policy's personal property limit (Coverage C). That's the real answer to how to calculate home contents value for insurance, and it's more reliable than guessing, because most people significantly misjudge how much their belongings would actually cost to replace in either direction.

A home and contents insurance calculator, home contents insurance calculator, or calculator for home contents insurance search is usually looking for one of two things: an inventory-based total (what you built above), or the standard percentage-of-dwelling rule insurers use by default. Both matter, for different reasons.

The default: 50–70% of your dwelling coverage

Most home insurers set personal property coverage (Coverage C) automatically as a percentage of your dwelling coverage (Coverage A) — commonly 50% to 70%, though some insurers default lower (around 30–50%) and a few go as high as 75%. If your dwelling coverage is $300,000, your default personal property coverage likely falls somewhere between $150,000 and $210,000. That default is a starting point, not a guarantee it matches what you actually own — a real home inventory is the only way to know for sure.

Actual cash value vs. replacement cost — and which one is the default

This catches people off guard: unlike dwelling coverage, which typically defaults to replacement cost, personal property coverage commonly defaults to actual cash value (ACV) — meaning your payout factors in depreciation. A 6-year-old sofa isn't reimbursed at what a new one costs; it's reimbursed at what a 6-year-old sofa is worth. Most insurers offer replacement cost coverage for personal property as an upgrade, usually for a modest premium increase — worth asking about, since the gap between ACV and RCV payouts can be substantial on electronics and furniture that depreciate quickly.

The sub-limit trap: enough total coverage, not enough for what matters

These sub-limits often apply specifically to theft claims — a fire loss may be treated differently, so check your policy's exact wording. The fix for real exposure here is scheduled personal property coverage (also called an endorsement, rider, or personal articles floater): insuring a specific high-value item for its full appraised value, often with broader protection (accidental loss, "mysterious disappearance") than the base policy provides.

Building a real inventory

• Go room by room, including closets, drawers, and storage areas — it's easy to forget entire categories (linens, tools, sporting goods) when estimating from memory.
• Use replacement value, not what you paid or what it's worth used — the question is what it would cost to buy the equivalent item today.
• Photograph or video everything as you go — this is the single most useful thing you can do to speed up and substantiate a future claim.
• Keep receipts or appraisals for high-value items specifically, since those are exactly the items most likely to need scheduled coverage.

Coverage C percentage ranges and sub-limit structure verified against multiple insurer and industry sources (Bankrate, Progressive, Policygenius, Amica). Exact percentages and sub-limit dollar amounts vary by insurer, state, and policy — confirm your specific figures on your declarations page. This is a planning estimate, not insurance advice.