How to Choose Home Insurance

Home insurance is not a product you set once and forget. The right policy starts with a rebuild-cost number, picks a deductible you can actually pay, adds the riders that fill standard-policy gaps, and gets re-shopped every couple of years. Do those four things and you will pay 15 to 30 percent less than someone who just renews on autopilot, with better coverage when you actually need to file a claim.

This guide walks you through it.

Start With Rebuild Cost, Not Market Value

The single most common mistake is insuring your home for what you paid or what Zillow says it is worth. Both numbers include the land, which does not need to be insured because it does not burn down. Your dwelling coverage should equal the cost to rebuild your home from the foundation up at today's labor and material prices.

A rough working estimate is your finished square footage times your local rebuild cost per square foot. In most US metros that runs 150 to 350 dollars per square foot in 2026, with high-cost areas like coastal California, Seattle, and Boston pushing 400 to 500. A 2,200 square foot home in Atlanta might rebuild for 440,000 dollars. The same home in San Francisco might run 950,000.

Your insurer has a replacement-cost calculator built in, and most will run it for you on the phone. Ask for the number, then sanity-check it against a local builder. If you bought the home in the last two years and you have a current appraisal, use the cost approach section rather than the market section.

Two things make this number drift over time. First, material costs have risen 35 percent since 2020 per Insurance Information Institute data. Second, building codes change. If your house was built before 2000, an extended replacement cost endorsement that pays 25 to 50 percent above your dwelling limit is cheap insurance against the rebuild costing more than expected.

Pick the Right Policy Form for Your Situation

Most US homeowners get an HO-3 policy by default. It covers your dwelling on an open-perils basis, which means any cause of loss is covered unless the policy specifically excludes it. Personal property is covered on a named-perils basis, which means only the listed causes (fire, theft, vandalism, windstorm, and so on) trigger a payout.

If you own significant contents (art, electronics, hobby gear, designer wardrobes), upgrade to HO-5. It costs 10 to 20 percent more and extends open-perils coverage to your stuff, too. Condos use HO-6, which only insures the interior of your unit because the building structure is covered by the association master policy. Renters use HO-4, which insures personal property and liability but not the structure.

| Policy Form | Who It Is For | Dwelling Coverage | Contents Coverage | | ---- | ---- | ---- | ---- | | HO-3 | Most single-family homeowners | Open perils | Named perils | | HO-5 | Owners with high-value contents | Open perils | Open perils | | HO-6 | Condo owners | Walls-in only | Named or open perils | | HO-4 | Renters | None (landlord covers it) | Named perils |

For a deeper look at carrier options for each form, see the home insurance hub.

Set Personal Property and Liability Limits That Match Your Life

Personal property coverage defaults to 50 to 70 percent of your dwelling limit. On a 400,000 dollar dwelling policy that is 200,000 to 280,000 dollars of contents. For most families that is enough, but high-end electronics, jewelry, and furniture can push the real number higher than people expect. Walk through each room, total up replacement cost, and adjust if needed.

Liability coverage starts at 100,000 dollars on most policies. Raise it to 300,000 minimum. The cost difference between 100,000 and 300,000 is usually 30 to 60 dollars a year and the protection is significantly better. If your net worth is above 500,000 dollars, add a personal umbrella policy of 1 million on top, which usually runs 200 to 400 dollars a year. Lawsuits from dog bites, pool accidents, and at-fault auto accidents are exactly what umbrella policies are for.

Standard policies also cap specific categories. Jewelry is usually capped at 1,500 dollars total. Cash is capped at 200. Firearms, business equipment, and collectibles all have sub-limits. If you own anything that exceeds a category cap, schedule it on a personal articles floater. Scheduled items are covered on an open-perils basis for the full appraised value, with no deductible.

Choose a Deductible You Can Actually Pay

Your deductible is what you pay out of pocket before the insurer pays anything. Going from a 500 dollar deductible to a 2,500 dollar deductible typically cuts your premium by 15 to 25 percent. Going to 5,000 cuts another 5 to 10 percent on top of that.

The right number is the largest deductible you could write a check for today without borrowing. For most households that is 2,500. If you keep a strong emergency fund, 5,000 is fine. Do not pick a high deductible to save 200 dollars a year if you cannot actually pay it after a hailstorm.

Coastal and tornado-belt homes face a separate wind or hurricane deductible, usually expressed as a percentage of dwelling coverage (1 to 5 percent). On a 400,000 dollar policy, a 2 percent hurricane deductible is 8,000 dollars. That kicks in only for named storms, but it is a large number you should plan around if you live in Florida, the Gulf Coast, or coastal Carolinas. Compare carriers carefully here: some offer a flat dollar deductible option in exchange for a higher premium.

Add the Riders That Fill Standard Policy Gaps

Four things a standard HO-3 does not cover that catch homeowners off guard:

Flood. Rising water from any source is excluded. You need a separate policy through the NFIP or a private flood insurer like Neptune. About 25 percent of NFIP claims come from properties outside high-risk flood zones, so this matters even if you do not think of yourself as in a flood area. Average NFIP premium is roughly 800 dollars a year in low-risk zones and 2,000 to 5,000 in high-risk zones.

Earthquake. Excluded everywhere. Critical in California, Oregon, Washington, and parts of Missouri and Tennessee. Earthquake deductibles are large (10 to 20 percent of dwelling), so this is real-disaster coverage, not nuisance coverage.

Sewer and drain backup. Often excluded or capped at 5,000 dollars by default. Add an endorsement that bumps it to 25,000 or 50,000 for 50 to 150 dollars a year. A finished basement flooded by a backed-up city sewer is a five-figure repair.

Service line coverage. The buried water, sewer, and power lines between the street and your house are your responsibility. A 35 dollar endorsement covers replacement up to 10,000 dollars.

Stack these only as needed for your geography and your house. The Consumer Financial Protection Bureau has a useful checklist for closing-coverage gaps after you buy a home.

Compare at Least Three Carriers Before You Sign

Home insurance pricing varies more by carrier than most people expect. Two policies with identical coverage can differ by 40 to 60 percent in premium for the same address. The only way to find your number is to shop.

Get at least three quotes:

1. A captive carrier like State Farm Home or Allstate Home.
2. A direct or insurtech carrier like Lemonade Home or Hippo.
3. An independent agent who can quote regional insurers (Auto-Owners, Erie, Cincinnati) you cannot get to directly.

Make sure each quote uses the same dwelling limit, same deductible, same endorsements, and same liability limit. Otherwise you are comparing different products. Ask each carrier for their AM Best rating (you want A or better) and their JD Power claims-satisfaction score.

Bundling home with auto knocks 10 to 25 percent off your premium, so request a bundled quote even if you currently use a different auto carrier. The how to bundle home and auto insurance guide walks through the math and the trade-offs.

Re-Shop Every Two Years and After Big Changes

The carrier that was cheapest for you in 2024 may not be cheapest in 2026. Insurers re-rate by zip code as claims roll in, so a year of bad hailstorms in your area can push your renewal up 15 percent even if you have never filed a claim.

Set a calendar reminder to re-shop every 24 months. Also re-shop after a roof replacement (most carriers give 5 to 10 percent off a new roof), after a renovation that changes the rebuild cost, after a major life change (marriage, divorce, retirement), and any time your renewal jumps more than 10 percent.

For a current carrier-by-carrier breakdown, see the home insurance hub and the State Farm, Allstate, and Lemonade reviews.

The Short Version

• Dwelling coverage equals rebuild cost, not market value or purchase price.
• HO-3 for most single-family homes, HO-5 if you own significant contents.
• Liability at 300,000 minimum, plus an umbrella if your net worth is over 500,000.
• Deductible of 2,500 for most households, 5,000 if you have strong cash reserves.
• Add flood, earthquake, and sewer-backup riders based on your geography.
• Compare three carriers with identical coverage before you sign.
• Re-shop every two years and after any major change.

Get those right and home insurance becomes a quiet line item, not a recurring surprise.