NW10 postcode district

Postcodes and sectors

1,849 of the district's 3,254 postcodes are live in the ONS Postcode Directory of August 2026. A postcode directory says whether a code is in use, never who is there. The live postcodes centre on 51.54118, -0.24819, which locates the district, not a building.

Companies registered in NW10

Companies House lists 12,837 companies with a registered office in NW10; 2,393 of them at addresses shared by 25 or more companies (1 October 2026 snapshot). 25 is the count at which the address lookup reports a company cluster.

Places OS Open Names lists for NW10

• London
• Greater London
• Brent
• Willesden
• Ealing
• Acton
• Hammersmith and Fulham

Roads filed under NW10

Named roads first, then numbered ones. A road is filed under one district even where it runs through several, so a street missing here may be listed under a neighbouring district — which is why the address lookup never calls a British street absent. Great Britain has no open register of buildings, so a listed road never means a building on it exists.

• Abbeyfields Close
• Abbey Road
• Aberdeen Road
• Aboyne Road
• Acton Lane
• Agate Close
• Alderton Close
• Alexander Avenue
• All Souls Avenue
• Alma Place
• Alric Avenue
• Ambleside Road
• Amery Gardens
• Ancona Road
• Annesley Close
• Ardley Close
• Argenta Way
• Armstrong Road
• Artesian Close
• Ashburnham Road
• Ashdon Road
• Atlas Road
• Attewood Avenue
• Avenue Road
• Aylesbury Street
• Baker Passage
• Baker Road
• Ballogie Avenue
• Balnacraig Avenue
• Barretts Green Road
• Barrs Road
• Barry Road
• Bashley Road
• Baskerville Gardens
• Bathurst Gardens
• Bayford Road
• Beaconsfield Road
• Beames Road
• Beckett Close
• Beech Way
• Bentham Walk
• Berens Road
• Bermans Way
• Bertie Road
• Besant Way
• Beveridge Road
• Birse Crescent
• Bispham Road
• Blackmore Drive
• Bodiam Way
• Bolton Gardens
• Bolton Road
• Bourke Close
• Braemar Avenue
• Bramshill Road
• Bramston Road
• Brendon Avenue
• Brent Crescent
• Brentfield
• Brentfield Close

Check an address in NW10

Check an address in NW10

The same road list through the API, from the outward code alone:

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=NW10" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about NW10

What does an NW10 postcode tell you?

That the address lies in the NW10 district of the NW (North West London) postcode area, and the place OS Open Names most often lists first for its postcodes is London. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 1,849 live postcodes.

Where the counts come from

• ons-postcode-directory · version 2026-08 · Contains ONS, OS and Royal Mail data © Crown copyright and database right 2026, Open Government Licence v3.0. Northern Ireland postcodes are excluded: their reuse needs a Land & Property Services licence.
• os-open-names · version 2026-11-01 · Contains OS data © Crown copyright and database right 2026, Open Government Licence v3.0.
• uk-companies-house · version 2026-10-01 · Companies House free company data product, Open Government Licence v3.0

What each figure means, and what a district page never says, is set out in Reading a British postcode district page; the glossary defines a postcode district, a postcode area, a postcode directory and a street register.

Data synced on 2026-11-01: the newest version among the datasets listed above.

Districts nearest NW10

• NW22.7 km
• W103.0 km
• HA93.3 km
• NW63.6 km
• W33.6 km
• W123.7 km
• W113.9 km
• HA04.1 km
• W94.2 km
• W54.8 km
• NW85.2 km
• W25.2 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids