What Perils Are Not Covered on a Homeowners Policy?
Flood, earthquake, and routine wear are standard exclusions. Your declarations page lists others, since policies vary by insurer.
Free to compare
Before closing, check the exclusions page of the quote, not just the price. Flood and earthquake are the two your lender may separately require if the house sits in a mapped zone, and that gets decided by a flood certification done during underwriting, not by you. Beyond those, policies typically exclude damage from neglect, pest infestation, mold that built up over time, and sewer backup unless you add it. A new policy will list its exact exclusions once issued. Read that list before you sign anything, not after.
Two quotes can cost the same and still leave you exposed differently. One insurer might add sewer backup as a cheap endorsement, another might not offer it at all. Since you're choosing a policy before you've ever filed a claim on a house, the exclusions list matters as much as the premium. Comparing quotes now means catching that gap before closing, not after water is sitting in the basement.
What about the things that do get covered, if something goes wrong anyway?
Exclusions tell you what will not pay out. It helps just as much to know what the rest of the policy is actually built to do, since that is most of what you're paying for. A standard homeowners policy covers the house itself (dwelling coverage), other structures like a detached garage or fence, personal property inside, liability if someone is hurt on the property, and additional living expenses if the house becomes unlivable after a covered loss. Fire, lightning, wind, hail, and theft are covered perils in nearly every policy, and that is the core of what the premium is paying for.
Dwelling coverage is where most new buyers get confused, because it has nothing to do with what the house would sell for. It is the cost to rebuild the structure from the ground up at current labor and material prices, which in a lot of markets runs higher than the sale price, not lower. The insurer or its underwriting tool estimates this number from the house's size, age, construction, and finishes. If that estimate comes in low, you could end up underinsured after a total loss even though every peril that hit the house was covered. Ask how the dwelling figure was calculated before you accept it.
The deductible is the other number worth understanding before closing, since it changes what a claim actually pays you. It is the amount subtracted from any covered claim before the insurer pays the rest, and some policies use a flat dollar deductible while others use a percentage of the dwelling coverage, which can mean a few thousand dollars more than you expect on a wind or hail claim in some states. A higher deductible lowers the premium, which matters if the lender is calculating escrow, the part of the mortgage payment that collects money monthly to pay insurance and taxes on your behalf. A lower premium means a smaller monthly escrow contribution, but it also means less cash back if something goes wrong.
None of this shows up as clearly on a quote summary as the total premium does, which is exactly why it is worth reading past that number. The declarations page, once a policy is issued, spells out the dwelling limit, the deductible, and every endorsement added or left off. That page is what the lender is actually asking for when it requests proof of coverage before closing, so it is worth treating as the real document, not the price quote that got you there.
Does the dwelling limit need to match the loan amount?
Lenders ask for coverage equal to the loan amount or the home's replacement cost, and those are not the same number. A loan balance is almost always lower than what it would actually cost to rebuild the house, since the lender's requirement only exists to protect what's owed on the mortgage. Insuring to the loan amount instead of the rebuild cost is how people end up underinsured even after meeting the lender's condition.
The number that matters is the replacement cost estimate, not the purchase price or the loan balance. If the house costs more to rebuild than the mortgage, carrying dwelling coverage only up to the loan amount leaves a gap. That gap shows up only after a total loss, when the payout stops short of what's needed to rebuild. Most lenders won't catch this at closing, because their requirement is a floor, not a recommendation for how much coverage is actually needed.
Flood zone status gets decided independently of all this. A flood certification is run during underwriting, based on FEMA maps, and if the property falls in a high-risk zone, the lender will require a separate flood policy regardless of what the homeowners policy covers or costs. That requirement doesn't change the homeowners premium or the dwelling limit. It just adds a second policy to the closing checklist, one the homeowners declarations page will never mention since flood is excluded from it entirely.
Escrow ties into whichever dwelling number gets chosen, since the premium that funds it is based on the coverage amount, not the loan size. A buyer who insures to the lender's minimum rather than the full rebuild cost will see a lower monthly escrow contribution now and a possible shortfall if a claim ever requires rebuilding the whole structure. That tradeoff is worth working out before signing. Raising the dwelling limit later means a new premium and a new escrow calculation, not just an amendment to the existing policy.
Before you sign
Find the dwelling limit on the quote and check it against a real rebuild estimate, not the loan amount or the sale price. That one number decides whether a covered loss actually pays to rebuild the house.
