IG7: 34 m clear of the highest tide in the London Bridge ledgers

IG7 on the relief of London, with a tide staff: 34 m above the 1953 tide, the highest in the ledgers.

The lowest postcode in IG7, IG7 5JG, stands 34 m above the highest tide in the London Bridge ledgers (5.41 m, 1 February 1953). The highest, IG7 6HL, stands 62 m above it.

Ground at eight in ten of its postcodes: between 44 m and 60 m, measured from Ordnance Datum; the middle one stands at 50 m.
None lies in the Environment Agency's Flood Zone 3 from the sea.
In Redbridge.

Open IG7 on the map