Is flood damage automatically covered by home insurance?

Only in some countries. France and Spain bundle catastrophe cover via a mandatory surcharge; the US requires a separate flood policy; the UK relies on the Flood Re backstop behind your insurer; Italy generally requires homeowners to buy their own rider.

Do I need NFIP flood insurance to buy in the US?

If the property is in a Special Flood Hazard Area and you have a federally-backed mortgage, yes, and it is separate from standard homeowners' insurance.

What is France's CatNat scheme?

A state-backed catastrophe system bundled into French home insurance via a surcharge (now 20%), paying out only after an official inter-ministerial decree and reinsured by the state-owned CCR.

Are foreign owners covered by Spain's Consorcio?

Generally yes, any Spanish home policy includes the mandatory Consorcio surcharge, so foreign owners with a standard policy are automatically covered for extraordinary risks.

Flood & Natural-Catastrophe Insurance for Foreign Owners (2026): How the State Pools Actually Work

Published on: June 15, 2026

Quick answer: When private insurers retreat from catastrophe risk, state-backed pools step in behind them, but the decisive question for a foreign owner is whether cover is automatic or something you must actively buy. France (CatNat) and Spain (Consorcio) bundle it into a standard home policy via a mandatory surcharge; the US requires a separate NFIP flood policy; the UK's Flood Re sits invisibly behind your insurer (but excludes homes built after 2009); and Italy's new mandate covers businesses, not private homeowners, so individuals must buy their own rider.

There is a growing genre of property writing about where insurance is disappearing, the coastal zones, floodplains, and wildfire belts where private insurers are quietly pulling out and leaving owners stranded. That story matters. But it skips the more useful half: in many countries, when private insurers retreat from catastrophe risk, a state-backed pool steps in behind them. These schemes are the working machinery that keeps homes insurable in disaster-prone regions, and almost no foreign buyer understands how they operate, or whether they are even covered by them.

This guide is about the pools that work. Five major systems, five very different designs, and one question that matters more than any other for a cross-border owner: is catastrophe cover automatic, or do I have to go and buy it myself?

United States, the NFIP: a separate policy you must actively buy

The US is the country where the most foreign owners get caught out, because catastrophe flood cover is not part of standard homeowners' insurance. You have to buy it separately.

The National Flood Insurance Program (NFIP), run by FEMA, is the primary source of residential flood cover, with around 4.6 million policies and roughly