Tools

Flood risk checker

Search a postcode or postcode area against the current live flood-risk postcode summary seam.

Source: Flood risk postcode summary. Coverage: Live flood summary rows matched postcode area PO12. Treat the result as a postcode geometry signal rather than a property-specific verdict.. Freshness: Row refresh date unavailable in current public seam. Matches: 25.

Postcode	Area	Risk level	Feature summary	Flood zones	Planning note
PO12 1AA	Gosport	Review flood features	1 flood feature match	FZ2	Use the official long-term flood risk checker before ruling the postcode in or out on one public seam result.
PO12 1AD	Gosport	Review flood features	1 flood feature match	FZ3	Use the official long-term flood risk checker before ruling the postcode in or out on one public seam result.
PO12 1AE	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1AF	Gosport	Review flood features	1 flood feature match	FZ3	Use the official long-term flood risk checker before ruling the postcode in or out on one public seam result.
PO12 1AG	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1AH	Gosport	Review flood features	1 flood feature match	FZ3	Use the official long-term flood risk checker before ruling the postcode in or out on one public seam result.
PO12 1AJ	Gosport	Review flood features	1 flood feature match	FZ3	Use the official long-term flood risk checker before ruling the postcode in or out on one public seam result.
PO12 1AL	Gosport	Review flood features	1 flood feature match	FZ3	Use the official long-term flood risk checker before ruling the postcode in or out on one public seam result.
PO12 1AN	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1AP	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1AT	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1AU	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1AW	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1AX	Gosport	Review flood features	1 flood feature match	FZ3	Use the official long-term flood risk checker before ruling the postcode in or out on one public seam result.
PO12 1AY	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1AZ	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1BA	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1BB	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1BD	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1BE	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1BG	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1BH	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1BJ	Gosport	Review flood features	1 flood feature match	FZ3	Use the official long-term flood risk checker before ruling the postcode in or out on one public seam result.
PO12 1BL	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.
PO12 1BN	Gosport	No direct flood match	No flood feature matches in the current postcode geometry seam.	Zone detail unavailable	Treat this as an early screening signal only and still check the official flood service before you commit.

Known caveats

Flood summaries are postcode-geometry signals only and do not replace a property-specific flood assessment.
The current public flood seam does not expose a trustworthy row refresh timestamp, so freshness is still partial here.
Use the official long-term flood risk service before you rule a postcode in or out on this tool alone.

Flood risk checker

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