Florida homeownership now costs around 40% more than it used to. And most buyers moving here from other states think their $1,000 deductible covers hurricane damage.

It doesn't.

If you're thinking about buying a home on Florida's East Coast, there are seven issues hitting homeowners right now that are costing buyers tens of thousands of dollars they never saw coming. I'm going to walk you through every one of them — and exactly how to protect yourself.

Issue 1 — The cost of ownership is 40% higher than it used to be

This is the issue driving everything else. The entire proposition of owning a home in Florida has fundamentally changed.

Florida homeowners now spend an average of $24,713 annually on hidden ownership costs — well above the national average of $21,400. Insurance premiums average $5,292 per year, second-highest in the nation. Property taxes average $5,025 annually. Electric and gas bills are up nearly 30% since 2021. Maintenance, utilities, and HOA costs pile on from there.

This is why Florida went from being the number one state for inbound migration to now seeing outflows. Buyers on tighter budgets are choosing Tennessee, the Carolinas, and other Southeast alternatives instead. Miami-Dade condo prices fell nearly 10% year-over-year as a direct result of this pressure.

How to protect yourself: Do a full cost audit before making any offer. Ask for the current insurance premium — yours will be higher than the seller's. Get the county property appraiser's estimate of your actual post-purchase tax bill. Request the last three years of HOA or condo meeting minutes to check reserve health. Budget 30% to 50% higher for maintenance than you would for an inland property.

Issue 2 — Roof age kills your insurance and your deal

This is where deals are collapsing right and left. Buyers fall in love with a home, go under contract, and then discover their insurance company won't cover it — or will charge triple the premium — because of the roof age.

Florida law prohibits insurers from denying coverage based solely on roof age under 15 years, but once a roof hits that threshold, insurers can require an inspection. If the inspector can't certify at least five more years of useful life, they'll deny renewal or demand full replacement. Replacing a residential roof runs $15,000 to $35,000 depending on size and materials. Private insurers often have stricter cutoffs at 15 to 20 years, and Citizens Property Insurance covers shingle roofs under 25 years and tile, slate, or metal under 50.

This is a deal killer — not a negotiation point. By the time you discover the roof age during inspection, you've already spent time and money you're not getting back.

How to protect yourself: Ask for roof age certification from the seller before making your offer. Get a wind mitigation inspection to document roof age and condition. Get three insurance quotes before going under contract, not after. If the roof is 10 to 15 years old, budget $15,000 to $35,000 for replacement and factor that into your offer price. Never waive inspection contingencies to win a bidding war — roofs fail inspections all the time.

Issue 3 — Insurance sticker shock

Florida saw only a 1% increase in homeowners' insurance rates in 2024 — the lowest increase nationwide. That sounds reassuring until you remember the baseline is already sky-high.

The average annual homeowners insurance on a $300,000 home in Florida runs over $5,300, compared to roughly $1,740 in New York. Coastal mainland areas like Cape Coral and Fort Myers run $3,000 to $3,600 per year. Barrier islands like Sanibel and Captiva are seeing $7,000 to $8,750 annually and climbing.

Then there's flood insurance — a completely separate policy. Flood coverage is federally mandatory in high-risk zones with a federally backed mortgage, and FEMA remapped flood zones for 2025, pushing some previously exempt properties into mandatory coverage. High-risk zones run $1,500 to $8,000+ annually. Moderate-risk zones run $400 to $1,000. Flood coverage caps at the lesser of your mortgage balance or $250,000.

You're paying both policies. Most buyers only budget for one.

How to protect yourself: Check your specific FEMA flood zone before touring homes at msc.fema.gov. Ask what the current owner pays for both homeowners and flood insurance. Get your own independent quotes during the inspection period — not at closing. If you're in a high-risk zone, budget $2,000 to $8,000 annually for flood insurance alone.

Issue 4 — Hurricane deductibles are percentage-based, not dollar amounts

This one catches almost every out-of-state buyer completely off guard.

Most people assume their standard $1,000 deductible covers hurricane damage. In Florida, hurricane deductibles are percentage-based — calculated against your home's insured value, not a flat dollar amount. The math gets serious fast.

A $300,000 home with a 2% hurricane deductible means $6,000 out of pocket. A $500,000 home with a 5% deductible means $25,000. A $500,000 home with a 10% deductible means $50,000. These deductibles apply any time a named hurricane watch or warning is issued — and once the watch or warning ends, the deductible resets after 72 hours.

Many homeowners are effectively self-insuring the first $10,000 to $50,000 of hurricane damage, and many are choosing to pay out of pocket rather than file a claim because they don't want it on their insurance record. That requires a dedicated hurricane reserve fund most buyers never plan for.

How to protect yourself: Ask your insurance agent to confirm in writing your exact hurricane deductible percentage and corresponding dollar amount. Calculate your exposure: home value multiplied by deductible percentage equals your out-of-pocket maximum. Budget a dedicated hurricane reserve fund equal to that number. Understand that choosing a lower deductible — like 2% — increases your annual premium but provides meaningfully better financial protection. Review your deductible structure every year at renewal.

Issue 5 — Property tax reassessment shocks new buyers

Florida has no state income tax, so the state generates revenue through property taxes. And when a property changes hands, it gets reassessed at full market value on the following January 1.

Your property tax bill will almost certainly be 40% to 60% higher than what the seller currently pays — and here's why. Florida's Save Our Homes amendment caps annual assessment increases at 3% or CPI for existing homeowners. A seller who bought a Miami condo in 2010 for $350,000 may now pay taxes based on an assessed value of around $475,000. You buy that same property today for $600,000 — your assessed value immediately becomes $600,000.

The homestead exemption helps: the first $25,000 applies to all property taxes, an additional $25,000 applies to non-school taxes. But if you're buying as a second home or investment property, you can't claim it at all. And some counties have now eliminated the 10% annual assessment cap on non-homestead properties.

The seller's current tax bill is irrelevant to what you will pay. Do not use it for your budget.

How to protect yourself: Contact the county property appraiser's office directly and ask for a tax estimate based on your specific purchase price and address. Request five years of historical property tax data for the property to understand trend lines. Pay attention to mill rate changes, not just the assessment cap — that's what drives long-term increases.

Issue 6 — Seawalls, docks, and erosion create invisible money pits

Waterfront buyers see the dock and seawall as features. They are — but they're also major ongoing liabilities that sellers frequently defer, passing the problem to the next owner.

New seawall construction runs $200 to $800 per linear foot for concrete, $150 to $600 for vinyl, and $250 to $700 for steel. A typical 100-foot project runs $15,000 to $60,000 before engineering costs. Repair costs escalate quickly once structural issues emerge, with failures running $200 to $600 per linear foot. Budget 1% to 2% of the purchase price annually for ongoing dock and seawall maintenance — on a $1 million waterfront property, that's $10,000 to $20,000 per year, permanently.

A seawall that looks functional at purchase may fail inspection or require $50,000+ in work within two to three years. South Florida's erosion patterns, particularly in Miami-Dade and Broward, add another layer of complexity.

How to protect yourself: Hire a marine surveyor — not a standard home inspector — to assess seawalls, bulkheads, and docks. Request 5 to 10 years of maintenance records, and treat deferred maintenance as a serious red flag. Get a structural engineering report if there's any visible deterioration. Ask the HOA whether any special assessments for beach renourishment or seawall restoration are planned.

Issue 7 — Special assessments in coastal communities

Barrier island and waterfront HOAs hit owners with $10,000 to $50,000+ special assessments — separate from monthly dues — for beach renourishment, building repairs, hurricane damage deductibles, parking garage work, and seawall restoration. These are not theoretical. They're happening regularly.

The context: average monthly condo fees in Miami-Dade run $835 to $965, with high-rise buildings at $1,900+ monthly — up $500 in a single year. Fort Lauderdale and Palm Beach high-rises run around $1,800 monthly. The national HOA median is $243.

After the Surfside collapse, Florida legislation now requires milestone structural inspections for buildings three or more stories and 30 or more years old, with buildings within three miles of the coast facing inspections at 25 years and every 10 years after. Buildings must maintain fully funded structural integrity reserve studies, and Citizens Property Insurance will refuse coverage for buildings that don't comply. Necessary legislation — but it's generating significant special assessments as buildings scramble to fund repairs.

How to protect yourself: Request HOA meeting minutes for the past three years and full reserve fund status. Ask directly: "Are there any planned or anticipated special assessments in the next three to five years?" Review the reserve study — underfunded reserves are a near-guarantee of future assessments. For condos, verify milestone inspection compliance, confirm the structural integrity reserve study is fully funded, and make sure the building is insurable. Budget 5% to 10% annual increases in condo fees as the new baseline.

Your full action plan before buying on Florida's East Coast

Before making any offer: Check your flood zone at msc.fema.gov and request flood insurance quotes. Get a wind mitigation inspection. Contact the county property appraiser for a tax estimate on the specific property. Get three insurance quotes — homeowners and flood — before going under contract. Request three years of HOA meeting minutes, reserve fund status, and ask directly about planned special assessments.

During the inspection period: Hire specialists. For waterfront properties, that means a marine surveyor. Get a wind mitigation inspector to document all wind-resistant features. Consider a mold inspector for older properties — salt air accelerates moisture issues. Ask the seller for documentation on roof age, HVAC age and service history, any prior insurance claims or non-renewals, and seawall or dock maintenance records.

Before closing: Finalize all insurance and tax calculations and verify they align with your underwriting estimates. The seller's numbers do not apply to you.

The cost of owning a home in Florida has changed. The whole proposition is different from what it was even five years ago, and buyers who don't understand that going in are the ones getting blindsided.

That's where I come in. After more than two decades in this market, I know every jumpscare — and I can help you navigate them before they become your problem.

📩 Email me at sally.daley@elliman.com