N1C: 10 m clear of the highest tide in the London Bridge ledgers

N1C on the relief of London, with a tide staff: 10 m above the 1953 tide, the highest in the ledgers.

The lowest postcode in N1C, N1C 4AX, stands 10 m above the highest tide in the London Bridge ledgers (5.41 m, 1 February 1953). The highest, N1C 4BE, stands 24 m above it.

Ground at eight in ten of its postcodes: between 19 m and 27 m, measured from Ordnance Datum; the middle one stands at 25 m.
None lies in the Environment Agency's Flood Zone 3 from the sea.
In Camden.

Open N1C on the map