Homeowners insurance is one of the most important financial safety nets you can own — yet most people only read their policy after a disaster strikes. Understanding what your policy covers (and what it doesn't) before you need it can mean the difference between a full recovery and a financial catastrophe. This guide walks through every major coverage area in a standard HO-3 policy, the most common type sold in the U.S.
The Six Standard Coverage Areas
Coverage A — Dwelling
Dwelling coverage protects the physical structure of your home: the walls, roof, floors, built-in appliances, and attached structures like a garage or deck. If a covered peril — fire, windstorm, hail, lightning, vandalism, or a burst pipe — damages your house, dwelling coverage pays to repair or rebuild it.
This is typically the largest coverage amount on your policy and should be based on the cost to rebuild your home, not its market value. In high-construction-cost areas, the rebuild cost can significantly exceed what you paid for the home. Underinsuring your dwelling is one of the most common and costly mistakes homeowners make.
Coverage B — Other Structures
Other structures coverage protects detached buildings on your property — a detached garage, shed, fence, gazebo, or swimming pool enclosure. It's typically set at 10% of your dwelling coverage automatically. If your detached garage is particularly valuable, you may want to increase this limit separately.
Coverage C — Personal Property
Personal property coverage pays to repair or replace your belongings — furniture, electronics, clothing, appliances, and more — if they're stolen or damaged by a covered peril, even away from home (e.g., a laptop stolen from your car). Standard limits are typically 50–70% of your dwelling coverage.
Important caveat: most standard policies have sub-limits for high-value categories like jewelry (often capped at $1,500), firearms, fine art, silverware, and collectibles. If you own items exceeding these sub-limits, a scheduled personal property endorsement (also called a floater) provides itemized coverage at full appraised value.
Coverage D — Loss of Use / Additional Living Expenses (ALE)
If your home becomes uninhabitable due to a covered loss — say a kitchen fire forces you out for three months — loss of use coverage pays for your additional living expenses: hotel bills, restaurant meals, laundry, and similar costs above your normal living expenses. Standard ALE coverage is typically 20–30% of your dwelling limit, which sounds generous but can be exhausted quickly in high cost-of-living areas.
Coverage E — Personal Liability
Liability coverage protects you if someone is injured on your property or if you accidentally damage someone else's property. It pays for legal defense costs and any judgment against you, up to your policy limit. Standard limits are $100,000–$300,000, but many advisors recommend at least $300,000 and pairing it with a personal umbrella policy for additional protection.
Liability coverage also extends off your property in many situations — if your dog bites a neighbor on a walk, or your child accidentally breaks a classmate's expensive device.
Coverage F — Medical Payments to Others
This no-fault coverage pays the medical bills of guests injured on your property, regardless of whose fault the accident was. Limits are typically $1,000–$5,000. It's designed to handle minor injuries quickly and prevent small incidents from escalating into liability claims.
What Homeowners Insurance Does NOT Cover
Standard HO-3 policies cover all perils except those explicitly excluded. The most significant exclusions include:
- Floods: Flood damage is never covered under a standard homeowners policy. See our flood insurance vs. homeowners insurance guide. You need a separate flood insurance policy, either through the National Flood Insurance Program (NFIP) or a private insurer. Even if you don't live in a designated flood zone, flooding from heavy rain, storm surge, or overflowing rivers can occur anywhere.
- Earthquakes: Earthquake damage requires a separate endorsement or standalone policy. This is especially critical in California, the Pacific Northwest, and other seismically active regions.
- Maintenance and Wear & Tear: Gradual deterioration, mold from chronic leaks, pest infestations, and normal aging are not covered. Insurance covers sudden, accidental losses — not maintenance failures.
- Sewer Backup: Water damage from a backed-up sewer or drain is typically excluded but can be added via an endorsement for a modest additional premium.
- Home Business Liability: If you run a business from home and a client is injured, your homeowners liability may not cover it. A home business endorsement or separate business policy may be needed.
- High-Value Items Above Sub-Limits: As noted above, jewelry, art, and collectibles above policy sub-limits are effectively excluded without a scheduled floater.
Actual Cash Value vs. Replacement Cost
How your insurer pays claims is determined by whether your policy is written on an actual cash value (ACV) or replacement cost value (RCV) basis — and this distinction can mean tens of thousands of dollars.
Actual Cash Value
ACV pays what your damaged property was worth at the time of the loss, factoring in depreciation. A 10-year-old roof that originally cost $15,000 might have an ACV of only $6,000 — meaning you'd receive $6,000 minus your deductible to replace a roof that now costs $18,000–$20,000. ACV policies have lower premiums but leave you significantly undercompensated.
Replacement Cost Value
RCV pays what it actually costs to repair or replace the damaged item with a new equivalent today, without depreciation deduction. For the same roof, you'd receive the full current cost to replace it (minus deductible). RCV policies cost more — typically 10–15% higher premiums — but provide far better protection and are generally worth the extra cost for your dwelling and major personal property.
How Much Coverage Should You Buy?
Dwell coverage should equal your home's replacement cost — what it would cost to rebuild from scratch at today's construction costs. This is not the same as market value or purchase price. Get a replacement cost estimator from your insurer or hire an independent appraiser.
For personal property, conduct a home inventory. Walk through your home room by room, photograph or video everything, and estimate replacement values. Many homeowners are shocked to discover their belongings total $80,000–$150,000 or more. Store your inventory documentation off-site or in cloud storage.
For liability, consider your net worth. If you have significant assets, $300,000 in liability coverage plus a $1–2 million umbrella policy offers much stronger protection than the standard $100,000 limit.
Tips for Filing a Claim Successfully
- Document everything before repairs: Photograph and video all damage thoroughly before any cleanup or repair work begins.
- Prevent further damage: You're obligated to mitigate further loss (e.g., cover a broken window). Keep receipts for emergency repairs.
- File promptly: Most policies require timely notice of a loss. Waiting too long can jeopardize your claim.
- Get your own repair estimates: Don't rely solely on the insurer's adjuster. Read our full guide on how to file an insurance claim for step-by-step advice. Get independent contractor estimates for comparison.
- Know your deductible: Some policies have separate, higher deductibles for wind/hail or hurricane damage — understand yours before filing.
- Consider a public adjuster: For large or complex claims, a licensed public adjuster works on your behalf (for a percentage of the settlement) and often negotiates higher payouts.