Free Houston flood tool
Updated June 20, 2026Five quick questions, and you get a plain-language read on where your flood coverage stands — flood zones, what a lender can require, the waiting period that catches people off guard, and the gaps a standard home or renters policy leaves open. Nothing you pick is saved or sent. It runs right here in your browser.
There are no wrong answers and nothing to sign up for. Pick what fits, and your notes build below as you go. If you are not sure on one, choose "Not sure" — that is useful information too.
The checker leans on these four ideas. Each one links to a deeper guide if you want the full version — but here is the short read.
In Texas, standard homeowners and renters insurance almost always excludes rising-water flood damage. Flood is its own policy — federal (NFIP) or private — which is exactly why so many Houston households find the gap after a storm, not before.
How a flood review works →A high-risk zone (A, AE, V, VE) is where a mortgage lender can require flood insurance. A moderate-to-low zone (X) does not mean no risk — a big share of Houston claims come from outside the high-risk areas, often where coverage costs less.
Houston flood zones explained →The federal NFIP and private flood carriers differ on coverage limits, waiting periods, and what they pay for. One is not automatically better — it depends on the property, the zone, and what you need covered.
NFIP vs. private flood insurance →NFIP residential coverage caps at $250,000 for the building and $100,000 for contents, and contents are not automatic — you add them. For higher-value homes, that ceiling is where the gap-versus-replacement-cost conversation starts.
How much flood insurance to carry →The checker is built to prepare the conversation, not replace it. When you want flood tied to your actual address — the zone, the lender's wording, the waiting period, and whether NFIP or private fits — the Houston office can work through it with you. Start with the Houston flood insurance review, browse the flood insurance questions people ask most, or just call.
No. It is a free guide that turns your answers into plain-language notes to talk through. It does not price a policy, decide eligibility, or send your answers anywhere — everything stays in your browser on your device.
Almost never. Standard homeowners and renters policies in Texas typically exclude rising-water flood damage, so flood coverage is usually a separate policy through the NFIP or a private flood carrier.
Maybe. A large share of Houston flooding happens outside the mapped high-risk zones, and coverage is usually still available there, often at a lower premium. The checker flags this so you can decide with the full picture.
NFIP policies usually have a 30-day waiting period before coverage begins, with limited exceptions such as a new policy required as a condition of closing a loan. That is why timing matters, and why the checker reminds you to start before a deadline.
Yes. There is a Spanish version of this checker, and the Houston office handles the whole flood conversation in Spanish or English by phone or text.
1235 North Loop W, Ste 1010, Houston, TX 77008. Call or text with your address and what the checker flagged, and the Houston office can take it from there in English or Spanish — including the lender wording, the zone, and the timing.
Use the five questions to get your bearings, then call the Houston office with your address and the parts you want a licensed answer on. Text documents, a lender letter, or a deadline when Ricardo should see the exact wording.
This tool is general education for Houston-area readers. It is not a quote, an eligibility decision, an offer of coverage, or financial, tax, or legal advice.
Nothing you enter is saved, stored, transmitted, or used to identify you. The readout is generated in your browser and is gone when you close the page.
Flood zones, maps, and program rules are set by FEMA and the National Flood Insurance Program, which are independent of this agency. Always confirm your zone and current rules for your specific address.
Coverage is based on selections made and is subject to terms, conditions, limits, availability, underwriting, and qualifications. Text frequency may vary; message and data rates may apply. Consent to texts is not a condition of purchase.