Postcode W9 4LW

City of Westminster, Kensington and Chelsea, London

Postcode
W9 4LW
Large user: one organisation · in use since 2026
Sector · District · Area

W9 4LW is a live postcode in City of Westminster, in the Kensington and Chelsea local authority, London. It belongs to postcode sector W9 4, district W9 and the W area (West London).

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

W9 4LW at a glance

Postcode
W9 4LW
Local authority
Kensington and Chelsea
Region
London
Nation
England
Ward
Abingdon
Constituency
Kensington and Bayswater
Coordinates
51.49829, -0.19829

Location

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How to write an address in W9 4LW

[Number] [Street name]
CITY OF WESTMINSTER
W9 4LW

Nearby postcodes

PostcodePlaceDistance
W9 3WH Kensington under 1 km
W8 9JF Kensington under 1 km
W8 9JA Kensington under 1 km
W8 6EB Kensington under 1 km
W8 6HB Kensington under 1 km
W8 6EA Kensington under 1 km
W8 4GT Kensington under 1 km
W8 4WD Kensington under 1 km
W8 5SR Kensington under 1 km
W8 5GN Kensington under 1 km

Other postcodes in sector W9 4

Frequently asked questions

Where is postcode W9 4LW?

W9 4LW is in City of Westminster, London. It is part of the W9 postcode district, within the W area (West London).

Which council covers W9 4LW?

Addresses in W9 4LW fall under Kensington and Chelsea, in the Abingdon ward.

How do I write the postcode W9 4LW?

Write it in capitals as W9 4LW, with one space between the outward code W9 and the inward code 4LW, on the last line of the address.