What Does Homeowners Insurance Cover? 16 Perils, $250K Example

A standard HO-3 homeowners policy on a $250,000 house writes a check for sixteen specific disasters — but it also puts you in a hotel for up to a year, replaces a laptop stolen 1,200 miles from your front door, and defends you in court if your dog bites the mailman. Most owners pay around $1,700 a year for all of that and could not tell you what any of those numbers mean. Here is the actual breakdown of what a homeowners policy covers, what it does not, and the four coverage limits that decide whether you are protected or just paying for a piece of paper.

The Six Parts of Every HO-3 Policy

HO-3 is the policy roughly four out of five American homeowners carry, and it splits into six coverage sections lettered A through F. On a $250,000 dwelling it typically looks like this:

• Coverage A — Dwelling: $250,000 (the house itself)
• Coverage B — Other Structures: $25,000 (10% of A — detached garage, fence, shed)
• Coverage C — Personal Property: $125,000 to $187,500 (50-75% of A)
• Coverage D — Loss of Use: $50,000 (20% of A — hotels, restaurants, kennels)
• Coverage E — Personal Liability: $100,000 default (raise this)
• Coverage F — Medical Payments to Others: $1,000 to $5,000

The letters matter because when an agent says 'we'll cover you to $250,000,' they almost always mean Coverage A only. Everything else — your belongings, your liability, your hotel bill — is derived from that number as a percentage. Under-insure the dwelling and every other coverage collapses proportionally with it.

The 16 Named Perils (And Why HO-3 Is a Hybrid)

HO-3 is a split-form policy. Your dwelling (A and B) is covered on an open-peril basis — any cause of loss not specifically excluded is covered — while your belongings (C) are only covered against these sixteen named perils:

1. Fire or lightning
2. Windstorm or hail
3. Explosion
4. Riot or civil commotion
5. Aircraft
6. Vehicles
7. Smoke
8. Vandalism or malicious mischief
9. Theft
10. Falling objects
11. Weight of ice, snow, or sleet
12. Accidental discharge of water or steam (burst pipes)
13. Sudden tearing or cracking of a steam or hot-water system
14. Freezing of plumbing
15. Sudden damage from an artificial electrical current
16. Volcanic eruption (surface damage, not the quake itself)

If your TV dies because a toddler hurled a Lego at the screen, that is not on the list. If the same TV dies because lightning struck the house, it is. The HO-5 form upgrades Coverage C to open-peril as well and costs roughly 10 to 15% more — on a $1,700 policy that is $170 to $255 a year for massively broader protection on everything you own.

Dwelling Coverage (A): Your House's Bones

Coverage A pays to rebuild the physical structure — walls, roof, foundation, built-in appliances, attached garage, wiring, plumbing, and permanent fixtures. The number you pick must equal replacement cost, not market value. A home that would sell for $400,000 in a hot market might cost only $280,000 to physically rebuild. A home that would sell for $180,000 in a slow county might cost $320,000 to rebuild because lumber, labor, and permits do not care what your Zillow estimate says.

Insurers run replacement cost through tools like Verisk 360Value or CoreLogic RCT Express. If you insure for more than 20% below the calculated figure, the co-insurance clause triggers and your claim is pro-rated. A homeowner carrying $200,000 of Coverage A on a house with a $300,000 rebuild cost who suffers a $100,000 kitchen fire can be paid as little as $66,000 after the penalty — a $34,000 haircut on a loss they assumed was fully covered. Rebuilding materials have risen roughly 23% since 2020 per the Associated Builders & Contractors cost index, which means a policy limit set three years ago and never adjusted is almost certainly underinsured today.

Personal Property (C): The Starbucks Laptop Rule

This is the section owners misunderstand most. Coverage C follows you anywhere in the world. If your laptop is stolen from a café in Lisbon, the policy pays, subject to your deductible and the sixteen named perils above. If your college student's dorm room is burglarized, HO-3 covers their belongings too, up to 10% of your Coverage C limit — so a $125,000 personal property limit extends $12,500 of protection to the dorm.

The trap is special sub-limits. A standard HO-3 caps jewelry at roughly $1,500 total, firearms at $2,500, silverware at $2,500, and cash at $200. If your $8,000 engagement ring is stolen, the base policy writes a check for $1,500 unless you scheduled the ring on a rider (typically $1 to $2 per $100 of value per year — so $80 to $160 a year for that ring).

Also confirm whether your Coverage C is paid on a replacement cost or actual cash value basis. ACV depreciates a seven-year-old 55-inch TV to maybe $90 before paying out; replacement cost writes you a check for a comparable new model. Replacement cost usually adds 10 to 15% to the premium and is almost always worth it.

Liability (E) and Loss of Use (D): The Hidden Half of Your Policy

Most policies default to $100,000 of personal liability, which is wildly inadequate for anyone who owns a house. The Insurance Information Institute reports the average dog-bite claim now settles above $64,000, and a serious slip-and-fall on your property can clear $500,000 fast once lost wages and future medical bills are totaled. Raising Coverage E from $100,000 to $500,000 typically costs $25 to $75 a year — the cheapest coverage increase in all of personal insurance. If you have assets over $300,000 or earn more than $150,000, bolt a personal umbrella policy on top: $1 million of umbrella coverage runs roughly $150 to $300 a year.

Loss of Use (Coverage D) pays for a hotel, restaurant meals above your normal grocery spend, kennel fees for pets, and extra commuting while the house is unlivable. At 20% of a $250,000 Coverage A, you have $50,000 to spend — enough for roughly eight to twelve months in a mid-range rental in most markets. In a high-cost metro, ask your agent to bump this to 30% of dwelling. The incremental premium is tiny; the regret if you need a year in Manhattan or San Francisco at the base limit is not.

What HO-3 Does NOT Cover: The $40,000 Flood Trap

Four exclusions trip up homeowners every single year:

• Flood — not covered, full stop. You need a National Flood Insurance Program policy or a private flood policy. FEMA pegs the average NFIP flood claim at roughly $40,000. The average annual NFIP premium nationally is around $888.
• Earthquake — separate rider, roughly 0.2% to 2.0% of dwelling value per year depending on the state.
• Maintenance and wear-and-tear — a 25-year-old roof that leaks because it is 25 years old is your problem. A 25-year-old roof that leaks because a windstorm tore the shingles off is covered.
• Mold — most policies cap remediation at $5,000 to $10,000, and only if it stems from a covered water loss. Mold from a slow drip you ignored for six months is denied every time.

Also commonly excluded or sub-limited: sewer backup (add the endorsement, around $50 a year), service line coverage ($30 to $50 a year), ordinance or law coverage (the cost of rebuilding to current code after a loss), and anything tied to a home-based business beyond a $2,500 sub-limit.

Right-Sizing Your Coverage Before You Shop

Before you pull a single quote, pin down four numbers. First, your dwelling replacement cost — not market value, not tax-assessed value. Second, a personal property target based on a ten-minute room-by-room video on your phone (open closets, drawers, and the garage). Third, your liability number — $300,000 minimum, $500,000 if you have teens, a pool, a trampoline, or a dog breed on the carrier's hit list. Fourth, your deductible. Raising it from $500 to $2,500 typically saves about 15% on the premium — on a $1,700 policy that is $255 a year, and you break even in a decade if you never file a claim.

Once those four numbers are set, pull at least three quotes with identical limits so you are comparing price, not coverage. If the premium you are being offered seems high or low compared to your neighbors, benchmark it against our full breakdown of how much homeowners insurance costs in your state and dwelling range before you sign anything.

Compare Quotes With Identical Limits

The fastest way to know whether your current policy is actually protecting you is to request three quotes side by side at the limits above — $250K dwelling, $300K liability, replacement cost on contents, scheduled riders for anything over the sub-limits, and sewer-backup plus ordinance-or-law endorsements. Use InsuranceCompareGuru's homeowners quote tool to run those three quotes at matched coverage. A homeowner who switched from a 2019 policy to a correctly-sized 2026 policy on the same house typically saves $180 to $420 a year while adding coverage — because old policies drift out of alignment with current rebuild costs and current liability exposures. Pull the quotes, compare the Coverage A, C, E and D lines column by column, and keep whichever carrier gives you the most protection per dollar.

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