Florida Flood Insurance in 2027: What Citizens Requires, the 30-Day Wait and What a Policy Covers
Updated October 24, 2026 · By the Arte Insurance team · 8-minute read
Your homeowners policy does not cover flood. If your home is insured with Citizens Property Insurance, flood coverage stops being optional on January 1, 2027: every Citizens personal residential policy that includes wind must also carry a flood policy, whatever the home is worth and whether or not it sits in a flood zone (condo unit owners, renters and policies without wind are exempt). Citizens doesn’t sell flood insurance, so you buy it from the federal flood program (NFIP) or a private insurer, usually with a 30-day wait before it starts. Congress has extended the NFIP only through December 11, 2026, so the safest move is to buy now, well before your renewal.
Updated: October 24, 2026 · Sources: Citizens Property Insurance: flood insurance requirement · Congressional Research Service: NFIP authorized until December 11, 2026
Families in Hialeah, Miami and across Florida are opening renewal letters from Citizens that mention flood insurance for the first time. This guide explains what the rule requires, how much coverage you need, the dates that matter, the difference between an NFIP and a private flood policy, and what sets the price.
Your home policy doesn’t cover flood
A standard homeowners, condo or renters policy covers wind and the rain that enters through wind damage. It does not cover flood: water rising from the street, a canal, a lake or the sea, including storm surge. That takes a separate policy.
Flood is not only a coastal problem. According to FEMA’s FloodSmart program, 29% of NFIP flood claims from 2014 to 2024 came from outside the high-risk flood zones. Heavy rain on flat, low ground, which describes much of Miami-Dade, is enough.
What Citizens requires, and when
Florida law (section 627.351(6)(aa), passed in the December 2022 special session) requires Citizens policyholders to carry flood insurance. Homes in a high-risk flood zone (a Special Flood Hazard Area, zones that start with A or V) have needed it since 2023. Everyone else has been phased in by the dwelling value on the policy (Coverage A):
| Policies effective on or after | Flood insurance required when Coverage A is |
|---|---|
| January 1, 2024 | $600,000 or more |
| January 1, 2025 | $500,000 or more |
| January 1, 2026 | $400,000 or more |
| January 1, 2027 | Any amount (all remaining policies) |
Who is exempt: condominium unit-owner policies (HO-6), tenant contents policies (renters, HO-4) and policies that exclude wind or hail coverage.
How much flood coverage: the dwelling flood limit must be equal to or greater than your Citizens dwelling limit. If the NFIP can’t provide that much, Citizens accepts the maximum available: $250,000 for the building in the NFIP’s regular program ($35,000 in the emergency program).
NFIP or private: either works, as long as a private policy meets Florida’s private flood standards (section 627.715).
Proof: the flood policy’s declarations page, or a flood application with proof of payment while the policy is pending, plus Citizens’ signed form “Policyholder Affirmation Regarding Flood Insurance” (CIT FW01). The rule applies to new Citizens policies and to renewals.
If you don’t comply: the law lets Citizens deny coverage to an applicant or policyholder who refuses to buy and keep flood insurance. In practice that means a non-renewal, and losing Citizens when no private insurer will write your home is a serious problem.
The two dates that matter: your renewal and December 11
Your renewal date. The requirement applies to each policy on its own effective date. If your Citizens policy renews in March 2027, you need the flood policy in force for that renewal.
The 30-day wait. By law, a new NFIP policy generally starts 30 days after purchase, with very few exceptions (for example, when the policy is bought because a mortgage lender requires it at closing). Many private flood policies have a shorter wait, but none start the same day. Buy at least a month before your renewal.
December 11, 2026. The NFIP depends on Congress. Its authority currently runs through December 11, 2026 (Public Law 119-103). If Congress lets it lapse, the NFIP cannot sell new policies until it is renewed; existing policies stay in force. That already happened from October 1 to November 12, 2025, during the government shutdown. Buying before December 11 removes that risk.
NFIP or private flood: what’s the difference
| NFIP (federal program) | Private flood | |
|---|---|---|
| Building limit (1–4 family home) | Up to $250,000 | Often higher, depending on the insurer |
| Belongings | Up to $100,000 | Varies |
| Waiting period | Generally 30 days | Often shorter; varies |
| Living expenses if you must leave home | Not covered | Some policies include it |
| Yearly price increases | Capped by law (18% a year for most primary homes) | Set by the insurer; it can also decline to renew |
| Accepted by Citizens and lenders | Yes | Yes, if it meets Florida’s private flood standards |
For a home that would cost more than $250,000 to rebuild, a private policy or an NFIP policy plus “excess” flood coverage can close the gap. Depending on the home, a private policy may cost less or more than the NFIP, and some homes only qualify for the NFIP. That’s why it pays to compare.
What a flood policy covers
- The building: foundation, walls, electrical and plumbing, central air, water heater, built-in appliances, cabinets and permanently installed flooring.
- Belongings (if you add contents coverage): furniture, clothing, portable appliances, electronics. Under the NFIP, contents are a separate coverage with its own deductible; buy it, especially if you rent.
- Not covered: your car (flood damage to a car falls under the comprehensive coverage of your auto policy), cash and documents, landscaping, pools and most property outside the building; NFIP coverage in basements is limited.
What sets the price
- Where the house sits and how high: elevation, distance to water and flooding history. An elevation certificate can lower the price for some homes.
- How it’s built: foundation type, the height of the first floor and the number of floors.
- What it costs to rebuild: a larger replacement cost means a higher premium.
- The deductible you choose.
- Your community’s discount: cities and counties that invest in flood protection earn NFIP discounts through FEMA’s Community Rating System. Unincorporated Miami-Dade is Class 3, worth up to 35% off NFIP premiums.
Frequently asked questions
I’m not in a flood zone. Do I still need it?
If you’re with Citizens and your policy includes wind, yes, from January 1, 2027. If you’re with a private insurer, it isn’t required by law, but nearly a third of flood claims come from outside high-risk zones, and policies outside those zones tend to cost less.
I rent or own a condo. Does the Citizens rule apply to me?
No, renters and condo unit-owner policies are exempt. Your belongings still aren’t covered against flood by your renters or condo policy; a contents-only flood policy covers them, and condo owners can also cover their unit’s interior.
My mortgage lender already requires flood insurance. Is that enough for Citizens?
Usually yes, as long as the dwelling limit meets Citizens’ rule (equal to your Citizens dwelling limit or the NFIP maximum). Send Citizens the declarations page and the signed CIT FW01 form.
Won’t FEMA pay if my house floods?
Federal disaster assistance only comes after a presidential disaster declaration, and it’s designed to make a home safe to live in, not to rebuild it; much of it is loans you repay. Insurance pays on your claim whether or not a disaster is declared.
Can I buy flood insurance when a storm is coming?
Insurers stop writing new policies once a hurricane watch or warning is issued, and the NFIP’s 30-day wait means a policy bought during a storm wouldn’t cover it. Buy before hurricane season.
We compare your flood options
We are a private insurance agency licensed in Florida (license L116417), based in Hialeah. We check your Citizens or private renewal, quote NFIP and private flood policies, explain the limits and the waiting period in English or Spanish, and help you send Citizens the proof it asks for. The insurer sets the premium; you don’t pay more with an agent.
Request a flood or home insurance quote or call (786) 808-1802. More about Florida home insurance: what it covers and how to pay less.
Arte Insurance is a private insurance agency licensed in Florida (license L116417). We are not affiliated with Citizens Property Insurance Corporation, FEMA or the NFIP. This article is general information, not legal advice; coverage, limits, waiting periods and requirements depend on the insurer and the policy. Check your contract and talk to a licensed agent about your situation.
Sources: Citizens Property Insurance: flood insurance requirement · Congressional Research Service: Introduction to the National Flood Insurance Program (October 2026) · FEMA FloodSmart: what’s your flood risk? · FEMA: 30-day waiting period · Triple-I: Miami-Dade reaches CRS Class 3 · Florida Statutes, s. 627.351 (Citizens Property Insurance Corporation) · Florida Statutes, s. 627.715 (private flood insurance)