What Does My Homeowner Policy Actually Cover?

Most people buy homeowners insurance, file it away, and never read it until something goes wrong. Then they pull it out of a drawer and discover that the document is 40 pages of dense language written by lawyers for lawyers. This guide breaks down the standard homeowners policy structure so you know what you actually bought.

The most common homeowners policy in the United States is the HO-3, sometimes called the “special form.” If you own a single-family home, this is almost certainly what you have. The HO-3 divides your coverage into distinct sections, each with its own dollar limit and its own rules. Understanding those sections is the foundation of understanding your claim.

Coverage A — Dwelling

Coverage A pays to repair or replace the physical structure you live in. This includes the walls, roof, floors, built-in appliances, plumbing, electrical systems, HVAC, and anything permanently attached to the building. An attached garage is part of Coverage A. So is a built-in dishwasher, hardwired light fixtures, and built-in cabinetry.

The dollar limit on your declarations page next to Coverage A is supposed to represent the full cost to rebuild your home from the ground up. Not the market value. Not what you paid for the house. The cost to rebuild it today, with current labor rates and material prices. If that number is too low, you could face a shortfall when you need it most.

Coverage B — Other Structures

Coverage B covers structures on your property that are not attached to the main dwelling. Detached garages, sheds, fences, retaining walls, driveways, swimming pools, gazebos, and detached guest houses all fall under Coverage B.

The default limit is usually 10 percent of your Coverage A amount. If your dwelling limit is $500,000, you have $50,000 for other structures. That sounds like a lot until you price out replacing a detached garage, a pool, 200 feet of fencing, and a concrete driveway. If you have significant detached structures, check whether that 10 percent is enough.

Coverage C — Personal Property (Contents)

Coverage C pays to repair or replace your belongings — furniture, clothing, electronics, kitchen items, tools, books, art, and everything else you own that is not permanently attached to the building. If you can pick it up and carry it out of the house, it is probably personal property.

The default limit is typically 50 to 75 percent of Coverage A. But there is a critical catch: certain categories of personal property have sublimits — caps within the cap. For example, your policy might limit jewelry to $1,500 total, firearms to $2,500, cash to $200, and business property on premises to $2,500. These sublimits are listed in the policy form (not always on the dec page), and they are frequently far below what people actually own. If you have a $10,000 engagement ring and a $1,500 jewelry sublimit, you are underinsured by $8,500 unless you purchased a scheduled personal property endorsement.

Coverage D — Loss of Use

Coverage D pays for the additional costs you incur when you cannot live in your home because of a covered loss. This is commonly called Additional Living Expenses (ALE). It covers hotel bills, temporary rentals, increased food costs, storage fees, pet boarding, and more — anything beyond what you would normally spend to maintain your standard of living.

The limit is typically 20 to 30 percent of Coverage A. After a major loss, these expenses add up fast. A family displaced for 18 months while their home is rebuilt can easily burn through $100,000 or more in additional living expenses. For a detailed breakdown of what qualifies, see our ALE coverage guide.

Coverage E and F — Liability and Medical Payments

Coverage E is personal liability. If someone is injured on your property and sues you, or if you accidentally damage someone else’s property, Coverage E pays for your legal defense and any settlement or judgment. The standard limit is $100,000, though many people carry $300,000 or $500,000.

Coverage F is medical payments to others. It pays small medical bills (typically up to $1,000 or $5,000 per person) for guests injured on your property, regardless of fault. It exists to resolve minor injuries without a lawsuit.

These liability coverages are important, but they rarely come into play during a property damage claim. The rest of this guide focuses on Coverages A through D because those are what matter when your house is damaged.

What Is NOT Covered — Common Misconceptions

Every homeowners policy contains exclusions — categories of damage that are not covered regardless of how much premium you pay. Understanding what is excluded is just as important as understanding what is included. Here are the most common surprises:

• Flood: Standard homeowners policies do not cover flooding. Not river flooding, not storm surge, not rising water of any kind. You need a separate flood policy through the National Flood Insurance Program (NFIP) or a private flood insurer.
• Earthquake: Not covered under standard policies in California. You need a separate earthquake policy, typically through the California Earthquake Authority (CEA) or a private carrier.
• Maintenance and wear:Insurance covers sudden, accidental damage — not gradual deterioration. A roof that leaks because it is 30 years old and worn out is not a covered loss. But a roof that leaks because a tree fell on it is covered, even if the roof was 30 years old.
• Mold (often): Many policies exclude mold or cap coverage at $5,000 or $10,000. However, if the mold results from a covered water loss, there may be coverage for remediation as part of the original claim.
• Sewer backup: Not covered unless you purchased a specific endorsement. Many homeowners discover this too late.
• Ordinance or law costs: If your damaged home must be brought up to current building codes during repair, the additional cost is not covered unless you have an Ordinance or Law endorsement.

For a full discussion of what is excluded and how California law limits the reach of exclusions, see our guide to policy exclusions.

How Your Policy Pays — Replacement Cost vs. Actual Cash Value

Your policy does not simply write you a check for the full repair cost on day one. How it pays depends on whether you have replacement cost or actual cash value coverage. Most modern HO-3 policies provide replacement cost on the dwelling (Coverage A) and either replacement cost or ACV on contents (Coverage C), depending on the policy and any endorsements.

If you have replacement cost coverage, the insurer first pays the actual cash value (replacement cost minus depreciation), then pays the remaining depreciation after you complete repairs. This two-step process is explained in detail in our ACV vs. RCV guide.

Where Surprises Hide

The biggest surprises in homeowners policies are not in the coverages themselves. They are in the details:

• Sublimits: Caps within caps that limit payment for specific items far below what you might expect.
• Percentage deductibles: Some policies have percentage-based deductibles for wind or hurricane damage that can be five to ten times larger than a standard flat deductible.
• Endorsements that remove coverage: Not all endorsements add coverage. Some take it away. Read every endorsement listed on your dec page.
• The named-perils split: Your dwelling is covered differently than your contents. A loss that is covered for your house may not be covered for your belongings.
• Matching requirements:If your kitchen has custom tile and only half is damaged, will the insurer pay to replace all of it so it matches? The answer depends on your policy language and your state’s law.

How to Read Your Policy

Your complete policy is three things stapled together: the declarations page, the policy form (the HO-3 or whatever form number you have), and the endorsements. The declarations page is your personalized summary — your limits, your deductible, your named insured. The policy form is the standardized language that defines what is covered and what is not. The endorsements are modifications that add, remove, or change specific coverages.

Start with the declarations page. It tells you your limits, your deductible, and which endorsements are attached. Then read the endorsements — they override the base policy form wherever they conflict. Finally, read the relevant sections of the policy form itself for the specific coverage you need.

The Most Important Takeaway

Your policy is a contract. It means what it says, and the insurer owes you everything it promises. When the insurer denies or underpays a claim, they are not doing you a favor by paying anything — they are fulfilling a contractual obligation. If the policy says it covers something, the insurer must pay. If there is ambiguity in the language, California law resolves it in your favor. For more on how courts interpret policy language, see our policy interpretation guide.