Homeowners Insurance — What Coverage Actually Matters

The short version: Homeowners insurance isn't optional if you have a mortgage — your lender requires it — but the coverage details inside a policy vary a lot, and the cheapest quote isn't always protecting you the way you'd assume.

Why it's required, not just recommended

Your lender has a financial stake in the home until your loan is paid off, so they require proof of insurance before closing and often collect for it through escrow every month (see our escrow guide for how that works). But even without a lender requiring it, insuring what's likely your largest asset against fire, storm damage, or theft is just basic financial sense.

The coverage categories that actually matter

A standard policy typically bundles a few distinct things, and it's worth knowing what each one actually does:

• Dwelling coverage — rebuilds the physical structure itself if it's damaged or destroyed. Should reflect actual rebuild cost, which isn't the same number as your purchase price or market value.
• Personal property coverage — your belongings inside the home, typically a percentage of your dwelling coverage.
• Liability coverage — protects you if someone is injured on your property and sues, or if you're responsible for damage to someone else's property.
• Loss of use — covers living expenses if you're temporarily displaced while the home is repaired after a covered event.

The exclusions that catch people off guard

Standard homeowners policies typically exclude flood and earthquake damage entirely — these require separate, dedicated policies, regardless of what a standard policy's marketing implies about being "comprehensive." If you're in a flood zone, your lender will likely require flood insurance separately; if you're not in a designated zone, it's still worth genuinely considering, since a large percentage of flood claims each year come from outside official flood zones.

Replacement cost vs. actual cash value — the distinction that matters most

This is the one detail worth actually reading in your policy, not skimming past:

• Replacement cost coverage pays what it actually costs to replace something today, at current prices.
• Actual cash value coverage pays replacement cost minus depreciation — meaning a 10-year-old roof gets paid out at its depreciated value, not what a new one costs to install.

Here's what that actually looks like in practice: say a storm damages your roof, and a full replacement costs $12,000. With replacement cost coverage, your insurer pays that $12,000, minus your deductible. With actual cash value coverage, they first subtract depreciation based on the roof's age — if it was already 15 years into a typical 25-year lifespan, you might only receive $4,800, leaving you to cover the remaining $7,200 yourself, out of pocket, even though your policy technically covers roof damage.

The premium difference between these two is usually smaller than people expect, and the payout difference after a real claim can be enormous. Confirm which one you actually have.

What to actually do

Get quotes from a few insurers rather than accepting your lender's first suggestion, ask about replacement cost vs. actual cash value, and separately ask whether you need flood or earthquake coverage based on your actual location — not just what a standard policy happens to include.