KT9: 23 m clear of the highest tide in the London Bridge ledgers

KT9 on the relief of London, with a tide staff: 23 m above the 1953 tide, the highest in the ledgers.

The lowest postcode in KT9, KT9 1TQ, stands 23 m above the highest tide in the London Bridge ledgers (5.41 m, 1 February 1953). The highest, KT9 2LQ, stands 55 m above it.

Ground at eight in ten of its postcodes: between 32 m and 50 m, measured from Ordnance Datum; the middle one stands at 37 m.
None lies in the Environment Agency's Flood Zone 3 from the sea.
In Kingston upon Thames.

Open KT9 on the map