Coverage Guide
What Does Homeowners Insurance Cover?
Six coverages, one policy — plus a short list of things it quietly leaves out. Here's what's actually inside a homeowners policy, and how to tell if your limits hold up.
What a homeowners insurance policy covers: six buckets, one policy
A homeowners insurance policy isn't one big number. It's six smaller coverages in one policy, each with its own limit — the most your insurer will pay for that part of a claim. Most of those limits are set as a percentage of the first one: your dwelling limit, the amount reserved to rebuild the house itself.
So the dwelling number matters most. It should reflect rebuild cost — what a builder would charge today in labor and materials to put your home back as it was — not market value, which is the sale price and includes the land. Land doesn't burn down, so a house that sells for $600,000 might cost $400,000 to rebuild, or $750,000 after a construction-cost spike. Use the sale price by mistake and every coverage tied to it — belongings, detached garage, hotel bills during repairs — is off too.
Just as important is what homeowners insurance does not cover. Flood, earthquake, sewer backup, and slow wear-and-tear damage are all excluded by default. Some gaps close with an endorsement — a small add-on to your existing policy. Others, like flood, need a policy of their own.
The six coverages inside a homeowners insurance policy
Carriers use slightly different names, but nearly every standard homeowners policy is built from these parts.
Dwelling (Coverage A)
The structure of your home — walls, roof, floors, built-in systems. It's based on what it would cost to rebuild today, not market value or what you paid.
Other structures (Coverage B)
Detached garage, shed, fence, driveway gate. Usually set at about 10% of your dwelling limit, and often adjustable if you have a large outbuilding.
Personal property (Coverage C)
Your belongings — furniture, clothes, electronics, appliances. Typically 50–70% of the dwelling limit, with sub-limits on jewelry, firearms, cash, and collectibles.
Loss of use (Coverage D)
Hotel stays, restaurant meals, and other extra living costs when a covered loss makes your home uninhabitable while it's being repaired.
Personal liability (Coverage E)
If you're legally responsible for someone's injury or you damage their property. Includes legal defense costs — and it follows you off your property, too.
Medical payments (Coverage F)
Smaller medical bills for a guest hurt on your property, paid regardless of fault. Usually $1,000–$5,000, designed to settle minor incidents before they become claims.
What homeowners insurance does not cover
These are the exclusions that surprise people at claim time. Most are fixable — but only before the loss.
Flood — never covered by a standard policy. It needs a separate flood policy through the NFIP or a private carrier.
Earthquake and earth movement — excluded, though most carriers sell it as an endorsement.
Water backup from sewers or sump pumps — excluded unless you add the endorsement (usually inexpensive).
Wear and tear, rot, mold, and pest damage — insurance covers sudden accidents, not deferred maintenance.
High-value jewelry, art, and collectibles above the sub-limit — schedule them individually for full protection.
Home-based business property and liability — needs a business endorsement or a separate policy.
Vehicles and most watercraft — those belong on auto, motorcycle, or boat policies.
How to set homeowners insurance limits that hold up
Five decisions do most of the work in a homeowners policy. Get these right and the rest is detail.
Set dwelling coverage to rebuild cost, not market value. A home worth $600,000 in a hot market might cost $400,000 to rebuild — or $750,000, if construction costs have spiked.
Choose replacement cost over actual cash value on personal property. Actual cash value pays the depreciated worth of your 8-year-old couch; replacement cost pays for a new one.
Ask about extended or guaranteed replacement cost. It adds a cushion (often 25–50%) if rebuild costs run past your dwelling limit after a widespread disaster.
Raise liability to at least $500,000 if you have real assets — the jump in premium is usually small, and an umbrella policy sits on top of it.
Understand your deductible structure. Coastal homes often carry a separate percentage-based wind or hurricane deductible on top of the flat one.
Ask these before you renew or bind
The answers separate a policy that rebuilds your home from one that leaves you writing checks.
- 1
Is my dwelling limit based on today's rebuild cost, and when was it last recalculated?
Ask Sage - 2
Is my personal property covered at replacement cost or actual cash value?
Ask Sage - 3
Do I have extended or guaranteed replacement cost, and how much cushion does it add?
Ask Sage - 4
What are the sub-limits on jewelry, electronics, firearms, and collectibles?
Ask Sage - 5
Is water backup from sewers or sump pumps covered, and what would the endorsement cost?
Ask Sage - 6
Do I have a separate wind, hail, or hurricane deductible, and how is it calculated?
Ask Sage - 7
Am I in a flood zone, and what would a separate flood policy cost?
Ask Sage - 8
How much loss-of-use coverage do I have, and is it capped by dollars or by time?
Ask Sage - 9
Does my liability coverage extend to a dog, pool, trampoline, or home office?
Ask Sage - 10
What discount would I get by bundling this with my auto policy?
Ask Sage
Common questions about homeowners insurance coverage
What does homeowners insurance cover?
A standard homeowners policy covers six things: the structure of your home (dwelling), detached structures like a garage or shed, your personal belongings, extra living costs if your home becomes uninhabitable, personal liability if you're responsible for someone's injury or property damage, and small medical payments for guests hurt on your property.
Does homeowners insurance cover flood damage?
No. Flood is excluded from every standard homeowners policy. You need a separate flood policy through the NFIP or a private flood carrier. Earthquake is also excluded, though most carriers sell it as an endorsement.
Should dwelling coverage match my home's market value?
No. Dwelling coverage should reflect what it would cost to rebuild your home today with current labor and materials. Market value includes land and location, which don't burn down, so using it can leave you badly over- or under-insured.
What's the difference between replacement cost and actual cash value?
Replacement cost pays what it takes to buy a new equivalent item today. Actual cash value pays the depreciated value of what you owned. Replacement cost costs a little more in premium and pays substantially more at claim time.
Does homeowners insurance cover water damage?
It covers sudden, accidental water damage — a burst pipe or an overflowing washing machine. It does not cover flooding from outside, gradual leaks, or sewer and sump-pump backup unless you've added the water backup endorsement.
Not sure your home is covered the way you think?
Tell Sage about your home, your belongings, and what you're trying to protect — get a plain-spoken answer with no sales pitch.
Ask Sage AIRelated coverage guides
Home doesn't sit in a silo — liability, bundling, and auto all interact. Keep reading:
Home coverage guide
Dwelling, replacement cost, water backup — the homeowners coverages that matter most.
Read the home guideUmbrella insurance
Extra liability that starts where your homeowners limit stops.
Read the umbrella guideBundle home & auto
When bundling actually saves money — and when it quietly doesn't.
Read the bundling guide