Postcode SE18 9TY

London, Greenwich, London

Postcode
SE18 9TY
Large user: one organisation · in use since 2026
Sector · District · Area

SE18 9TY is a live postcode in London, in the Greenwich local authority, London. It belongs to postcode sector SE18 9, district SE18 and the SE area (South East London).

This is a large-user postcode: it is assigned to a single organisation rather than to a street.

SE18 9TY at a glance

Postcode
SE18 9TY
Place
London (city)
Local authority
Greenwich
Region
London
Nation
England
Ward
West Thamesmead
Constituency
Erith and Thamesmead
Coordinates
51.49074, 0.08487

Location

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How to write an address in SE18 9TY

[Number] [Street name]
LONDON
SE18 9TY

Nearby postcodes

PostcodePlaceDistance
SE18 6YA London under 1 km
SE18 6WN London under 1 km
SE18 6WD London under 1 km
SE18 6WQ London under 1 km
SE18 5WA London under 1 km
SE18 1YX London under 1 km
SE18 6WH London under 1 km
SE18 3ZW London under 1 km
SE18 6YD London under 1 km
SE18 6ZB London under 1 km

Other postcodes in sector SE18 9

Frequently asked questions

Where is postcode SE18 9TY?

SE18 9TY is in London, London. It is part of the SE18 postcode district, within the SE area (South East London).

Which council covers SE18 9TY?

Addresses in SE18 9TY fall under Greenwich, in the West Thamesmead ward.

How do I write the postcode SE18 9TY?

Write it in capitals as SE18 9TY, with one space between the outward code SE18 and the inward code 9TY, on the last line of the address.