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Homeowners Insurance in South Carolina

South Carolina homeowners paid about $1,571 a year on average in 2022. That's almost exactly the U.S. average of $1,569 and ranked 22nd in the country. On the coast, where hurricane risk is highest, prices usually run much higher. What sets South Carolina apart is how much help the state offers through its tax code. After a 2007 coastal insurance reform law, homeowners can get credits and tax breaks that most people never claim.

By AssistQuote Editorial Team

Reviewed by Shannon James Russell· Former licensed insurance agent and financial educator

Published September 24, 2026 · Last updated October 1, 2026

Advertiser disclosure: AssistQuote may be paid when you visit or do business with a partner through our links. The provider sets your price. How we make money

Three South Carolina tax breaks for homeowners

1. A credit when insurance eats too much of your income

If the property insurance premium on your legal residence is more than 5% of your adjusted gross income, you can take a state income tax credit for the part above 5%.

Example: your adjusted gross income is $50,000, so 5% is $2,500. If your home insurance premium is $3,200, the excess is $700. You could claim a $700 credit.

  • The credit is capped at $1,250 a year.
  • If it's more than your tax bill, you can carry the unused part forward for up to 5 years.

2. Credits for storm-proofing your home

If you strengthen your home against hurricanes, you may get two credits:

  • 25% of the cost, up to $1,000, for qualifying retrofits.
  • Up to $1,500 back on the state sales tax you paid for the materials.

Qualifying work includes stronger roof deck attachment, roof-to-wall connections, a secondary water barrier under the roof, and protection for windows and doors. The work has to meet the state's standards, and you'll need receipts plus a certification or affidavit.

3. A catastrophe savings account

You can open one catastrophe savings account at a bank to save for your hurricane deductible and other storm losses insurance won't cover.

  • Money you put in, and the interest it earns, isn't taxed by South Carolina as long as you use it for qualified storm costs.
  • Withdraw it for anything else and you pay state tax plus an extra 2.5%.
  • It has to be an interest-bearing account. Stocks and bonds aren't allowed.

With percentage hurricane deductibles common on the coast, this is a tax-friendly way to have the cash ready. Ask a tax professional how it fits your situation.

SC Safe Home grants

SC Safe Home gives grants to help coastal homeowners make their homes stronger against wind. The program is not accepting applications right now. You can sign up on the Department of Insurance website to be told when it reopens.

Project type Non-matching grant Matching grant
Resilient mitigation Up to $7,500 Up to $6,000
Sustainable mitigation Up to $5,000 Up to $4,000
Hurricane shutters or protective barriers Up to $3,000 Up to $3,000
  • Your award depends on your household income compared with your area's median income.
  • Who qualifies: owner-occupied, freestanding single-family homes in designated coastal counties, with an active homeowners policy.
  • Who doesn't: homes that already used a Safe Home grant, and homes with past storm damage or storm claim payouts.
  • Bonus: a Resilient project can also earn a FORTIFIED Roof designation, which may qualify you for extra insurance discounts.

Wind coverage on the coast

Near the beach, some insurers won't cover wind and hail. The South Carolina Wind and Hail Underwriting Association, known as the wind pool, offers wind and hail coverage in the coastal "beach" area when you can't find it elsewhere. You'd pair it with a regular policy for other risks like fire and theft.

Insurers also offer mitigation credits for features that help a home resist wind. Ask each company what it offers.

Can't find coverage?

The SC Department of Insurance runs an Insurance Locator service. Call 803-737-6180 or use the online form. The Department will send you a list of agents and companies that write coverage in your area.

Flood is separate

Standard homeowners policies don't cover flooding, including storm surge. See flood insurance.

What changes your price in South Carolina

  • Distance to the coast and your hurricane deductible
  • Wind mitigation features and roof strength
  • Your home's rebuild cost
  • Your claims history

Not a quote or an offer. Your price comes from the insurance company.

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Related services

Strengthening your roof for hurricane season? See roof replacement and metal roofs. Want impact-rated windows or doors? See windows and doors.

More home insurance guides: Homeowners insurance cost · Condo insurance · Renters insurance · Landlord insurance · Mobile home insurance · Flood insurance · Umbrella insurance · How much homeowners insurance you need · Renters insurance basics · How to get renters insurance · All insurance

More South Carolina guides: South Carolina car insurance

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Questions people ask

About $1,571 a year on average in 2022, right around the U.S. average. Coastal homes usually pay more.

Yes. If the premium on your legal residence is more than 5% of your adjusted gross income, you can claim a credit for the excess, up to $1,250 a year.

A bank savings account for hurricane deductibles and uninsured storm losses. Deposits and interest are free of South Carolina income tax if you use the money for those costs.

Not right now. You can sign up with the SC Department of Insurance to be notified when it reopens.

No. Flooding and storm surge need a separate flood policy.

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