Reviewing Homeowners Insurance in Florida: Coverage Gaps Worth Closing

Key takeaways

The hurricane deductible is a percentage of the dwelling limit, typically 2% to 10%, which on a high-value home is a five- or six-figure cash exposure the plan has to hold.
Flood is never in a homeowners policy; the NFIP caps the structure at $250,000 and contents at $100,000, and excess flood coverage is the fix for a valuable home.
Replacement cost on the dwelling should reflect current construction costs, which in South Florida have risen faster than the policy's inflation guard.
Wind mitigation credits, a higher non-hurricane deductible, and shopping the policy each renewal reduce premium without reducing the protection that matters.

Florida property insurance stopped being a bill and became a planning problem. Premiums have doubled or tripled for a lot of households since 2020, carriers have left the state or narrowed what they'll write, and the policies that remain carry deductibles and exclusions that push more risk onto the owner than most owners realize. What follows is what we walk through on the declarations page, in the order that matters for a household with a valuable home and real assets behind it.

The dwelling limit

Coverage A is what the policy pays to rebuild the house. It should equal the current cost to rebuild. Not the market value (that includes the land), and not the purchase price. South Florida construction costs have jumped, and a policy written five years ago with a 4% annual inflation guard is probably underinsured now. Ask the carrier or an independent appraiser for a replacement cost estimate, and check whether the policy pays replacement cost or actual cash value (replacement minus depreciation, which on an older roof can be a big difference). Extended replacement cost coverage, which pays 25% or 50% above the limit if rebuilding costs blow past it after a widespread event, is worth having where you can get it. After a hurricane, labor and materials cost more than any estimate.

The hurricane deductible

Florida policies carry a separate deductible for losses from a named hurricane, expressed as a percentage of the dwelling limit: 2%, 5%, or 10%, your choice. On a $2 million dwelling limit, a 5% deductible is $100,000 out of pocket before the policy pays a dime. The deductible applies once per calendar year, not per storm. A lower percentage costs more in premium; a higher one has to be sitting in cash the year the storm hits. Whichever you choose, that amount belongs in the cash reserve. A policy with a deductible you can't pay is a policy with a hole in it.

Flood

No homeowners policy covers flood, and in South Florida most of the serious water damage is flood: storm surge, rising water, rain the drainage can't keep up with. The National Flood Insurance Program insures the structure up to $250,000 and contents up to $100,000, which for a valuable home is a fraction of what's at stake. Private excess flood policies cover above the NFIP limits. Homes outside mapped flood zones flood all the time, and NFIP premiums outside high-risk zones are modest. So a household with a valuable home and no flood policy is self-insuring the single largest risk to the property, and usually doesn't know it. There's a 30-day waiting period on new NFIP policies, which means you can't wait for a forecast to decide.

Windstorm exclusions and screened enclosures

Some policies exclude windstorm entirely and require a separate wind policy (in coastal areas, often through Citizens). Screened enclosures, pool cages, docks, seawalls, and detached structures are frequently excluded or sub-limited. They're also the parts of a South Florida property most likely to get wrecked. Check the endorsements for each one.

Water damage and roof limits

Newer Florida policies often cap non-weather water damage (a burst pipe, a failed water heater) at $10,000 unless you buy a higher limit, and many exclude long-term seepage entirely. Roofs past a certain age may be covered at actual cash value only, or excluded, and carriers increasingly make roof replacement a condition of renewal. A roof inspection, and a new roof where it's needed, is now part of staying insurable at all.

Liability and the umbrella

The personal liability limit in a homeowners policy, typically $300,000 or $500,000, is the layer underneath the umbrella policy, and the umbrella carrier will require a minimum underlying limit. A pool, a dock, domestic employees, teenage drivers: the liability exposure at the home is real, and the umbrella is where the protection actually lives. Households that employ anyone at the home should look at workers' compensation coverage. Florida doesn't require it for domestic employees, but the homeowners policy doesn't cover the exposure either, and a voluntary policy or endorsement is cheap relative to a housekeeper's back injury.

Contents, valuables, and loss of use

Contents coverage is a percentage of the dwelling limit and pays actual cash value unless replacement cost is added. Jewelry, art, collectibles, and firearms have low sub-limits ($1,500 to $2,500 for jewelry theft is common) and need a scheduled personal property endorsement or a separate valuables policy with appraisals. Loss of use pays living expenses while the home can't be lived in. After a hurricane that can run a year or more, so check the limit against what a rental actually costs around here.

Reducing the premium

Wind mitigation inspection. A licensed inspector documents the roof shape, roof deck attachment, roof-to-wall connections, secondary water resistance, and opening protection (impact windows and shutters). Each earns a credit, and together they can cut the windstorm portion of the premium substantially. The inspection costs a few hundred dollars and is good for five years.
A higher all-other-perils deductible. Raising the non-hurricane deductible from $1,000 to $5,000 or $10,000 lowers the premium and keeps you out of the small claims that raise future rates. If you have a reserve, you shouldn't be filing $3,000 claims anyway.
Shop at every renewal, through an independent agent who can reach multiple carriers, including Citizens where it's the only option and the private carriers that take Citizens policies out. The Florida market changes every year.
Bundle with auto and umbrella where the carrier offers it.
Don't drop the hurricane coverage, lower the dwelling limit below replacement cost, or drop flood to save money. Those cut the premium by cutting the protection you actually need.

Where we come in

The insurance review goes through the declarations page line by line, sizes the deductible reserve, checks flood and excess flood, confirms the liability layer under the umbrella, and lists the valuables that need scheduling. We don't sell insurance and we get nothing from any policy; the recommendation goes to your independent agent, and the deductible reserve goes into the plan. In Miami, property insurance is part of the financial plan. It's not a separate chore, however much it feels like one.

Frequently asked questions

Is Citizens Property Insurance a bad option?

Citizens is the state-backed insurer of last resort. Its coverage is standardized and its policyholders bear assessment risk after a catastrophic year. It's often the only option in coastal areas and it's a legitimate policy. The annual "depopulation" offers from private carriers deserve a look on coverage, not just price.

Should I self-insure my home?

If you could rebuild the home from savings without changing your plans, you can consider it for the dwelling, keeping liability and flood. Very few households are in that position, and the deductible structure already puts the first layer on you.

What about a condo?

The association's master policy covers the building; your HO-6 policy covers interior finishes, contents, loss assessment, and liability. Loss assessment coverage, which pays your share of a special assessment after a covered loss, should be raised well above the default $2,000. Assessments in South Florida buildings have run into six figures.

Does my policy cover a home office or rental use?

A home office is usually fine within limits. Regular short-term rental use is typically excluded and needs a landlord or short-term rental policy. Tell the carrier. A claim denied for undisclosed rental use is a total loss.

Joseph G. Valerio, CFP®, EAFounder and Lead Advisor at Valerio Wealth Management, a fee-only, fiduciary virtual family office in Miami, Florida. One advisor, credentialed in both financial planning and federal tax. About Joseph

This article is general education, not individualized advice, and it is not tax, legal, or accounting advice. Figures reflect federal law for the year stated and can change. Valerio Wealth Management does not prepare or file tax returns. Speak with a qualified professional about your own situation before acting.