Buyer guide · Florida
Flood insurance and your first Florida home: what to check before you sign
Florida's seller flood disclosure, when a lender requires flood insurance, the NFIP waiting period at closing, Citizens' flood rule and local programs that exclude flood zones.
Start with the sentence every Florida seller now signs
Florida Statute 689.302 requires the seller of a home to hand the buyer a flood disclosure at or before the time the contract is signed. It opens with a line worth reading twice: homeowners insurance policies do not include coverage for damage resulting from floods.
The form then asks the seller whether they have filed a flood insurance claim, including with the National Flood Insurance Program, and whether they've received assistance for flood damage, such as from FEMA. A 2025 update, in effect since October 1, 2025, widened it further. Per Florida Realtors' summary of the change, sellers must now disclose any flooding they know damaged the property while they owned it, whether or not it led to a claim.
Read that disclosure before you fall in love with the kitchen.
When flood insurance is required
There are three common ways flood coverage becomes mandatory for a first-time buyer:
| Trigger | What it means |
|---|---|
| The home is in a FEMA Special Flood Hazard Area | Lenders on federally backed loans require flood insurance; your lender orders a flood zone determination |
| You insure the home with Citizens | Flood coverage is required on most wind-covered homeowners policies; all of them from January 1, 2027 |
| A local program sets its own rule | Some programs won't fund homes in flood-hazard areas at all |
Outside those cases, flood insurance is optional. Optional isn't the same as unnecessary in a state with this much coastline and summer rain, so get a quote either way.
Citizens' flood schedule
If your homeowners policy ends up with Citizens Property Insurance, the flood rule follows you. For homes outside the Special Flood Hazard Area, Citizens phased it in by dwelling value: $600,000 and up in 2024, $500,000 in 2025, $400,000 in 2026, and every policy starting January 1, 2027. Inside the high-risk zone, it applies at any value.
The flood policy's building coverage must match the Citizens dwelling value, or the NFIP maximum of $250,000 in the regular program. Condo unit-owner policies and policies without wind coverage are exempt. Our homeowners insurance guide covers Citizens eligibility.
The 30-day wait, and the closing exception
New NFIP flood policies normally have a 30-day waiting period before coverage starts. There's an important exception for buyers: when flood insurance is bought in connection with making a loan, coverage can start at closing, as long as the application and premium are submitted by then. A purchase within 13 months of a flood map update gets a one-day wait instead.
Practical upshot: you can line up flood coverage during your contract and have it in force the day you close. Just don't leave it for the last 48 hours.
Local down payment programs and flood zones
This is where Florida gets specific. Pasco County's down payment assistance excludes homes in flood-hazard areas, along with mobile homes and sinkhole properties, and caps the price at $330,000. That rules out some coastal neighborhoods in New Port Richey and Hudson before you even look at insurance.
Other county and city programs require an inspection that can flag drainage or water damage. If you plan to use local help, ask the program about flood zones before you make an offer. See the county list in our SHIP guide.
Five things to check on any address
- The flood zone. Your agent or lender can pull it, and many county websites show FEMA maps.
- The seller's flood disclosure. Look for claims, assistance and known flooding.
- Whether the seller carries flood insurance, and what it costs. A quote for your own policy is the number that counts.
- Elevation and drainage you can see: the lot's grade, the street after a heavy rain, water lines in the garage.
- The insurance plan as a whole. If Citizens is likely, you'll need flood coverage regardless of zone after 2026.
Budgeting flood into your payment
A lender that requires flood insurance usually collects it in escrow, just like homeowners insurance and taxes. That means it counts in your monthly payment and in the debt-to-income ratio your loan is approved on.
Hometown Heroes allows a debt-to-income ratio up to 50% with an automated approval. A required flood premium can be the difference between a home that fits and one that doesn't, so get the quote while your inspection period is still open.
If the numbers don't work, it's fine to walk. Florida has plenty of homes on higher ground, and the best flood policy is the one you don't need to claim on.
Questions to ask your insurance agent
- Is this an NFIP policy or a private flood policy, and does my lender accept it?
- What are the building and contents limits, and the deductible?
- Will it be in force on my closing date?
- If I'm on Citizens, does this policy meet its flood requirement?
Flood is one of the few costs you can measure before you buy, and Florida law now hands you more of the facts up front. Use them. Then check your eligibility for down payment help.
Questions we hear
Does homeowners insurance cover flooding in Florida?
No. Florida law requires the seller's flood disclosure to state that homeowners policies don't cover flood damage. Flood coverage is a separate policy, through the NFIP or a private flood insurer.
What does a Florida seller have to disclose about flooding?
Whether they filed flood insurance claims, whether they received assistance for flood damage, and, since October 1, 2025, any flooding they know damaged the property while they owned it. The disclosure is due at or before contract signing.
Is there a waiting period for flood insurance when I buy a home?
New NFIP policies normally wait 30 days, but coverage bought in connection with a loan can start at closing if the application and premium are submitted by then.
Do I need flood insurance if I'm not in a flood zone?
Not for a federally backed loan, but Citizens requires flood coverage on its wind-covered homeowners policies at every value starting January 1, 2027, and many buyers carry it anyway.
Can I use down payment assistance on a home in a flood zone?
Depends on the program. Pasco County's DPA excludes homes in flood-hazard areas, while Hometown Heroes follows the first mortgage's rules. Ask each program before you make an offer.
Keep reading
- Your first Florida homestead: the exemption, the cap and the new rules
- Florida homeowners insurance, explained for a first-time buyer
- The wind mitigation report: Florida's most useful one-page inspection
- Doc stamps, intangible tax and the rest of a Florida closing statement
- Your first Florida condo: reading the building before you buy the unit
- SHIP down payment help: Florida's county-by-county second chance
- Hometown Heroes has two versions. Here's how to tell which one fits
- Florida's down payment second mortgages, sorted by what you'll owe later
- From pre-approval to keys: a Florida timeline for Hometown Heroes buyers
