KT11 postcode district

Postcodes and sectors

524 of the district's 855 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 51.32835, -0.40259, which locates the district, not a building.

Companies registered in KT11

Companies House lists 2,315 companies with a registered office in KT11; 629 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 KT11

• Surrey
• South East
• Elmbridge
• Cobham
• Stoke D'Abernon
• Oxshott
• Guildford
• Downside
• St George's Hill
• Hatchford
• Mole Valley
• Martyr's Green
• Hatchford End
• East Horsley
• May's Green

Roads filed under KT11

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.

• Amblecote
• Anvil Lane
• Anyards Road
• Ashcroft Park
• Ashford Gardens
• Ashlyn's Park
• Aspen Close
• Avenue Road
• Beech Close
• Beech Close Court
• Beechmeads
• Beechwood Drive
• Belmont Court
• Benfleet Close
• Bennett Close
• Between Streets
• Birch Grove
• Birch Vale
• Blue Cedars Place
• Blundel Lane
• Bookham Road
• Brackenhill
• Bramble Rise
• Bray Road
• Bridge Road
• Broad Highway
• Brook Farm Road
• Brookfield Place
• Brooklands Close
• Brunswick Grove
• Burleigh Park
• Burstead Close
• Byfleet Road
• Canada Road
• Cedar Avenue
• Cedar Road
• Chilbrook Road
• Church Path
• Church Street
• Cleves Close
• Cobham Park Road
• Cobham Road
• Combe Place
• Convent Lane
• Coppice Avenue
• Copse Road
• Cottage Walk
• Courtleas
• Courtney Place
• Coveham Crescent
• D'abernon Drive
• Danesmead
• Deacon Close
• Denby Road
• Downside Bridge Road
• Downside Common
• Downside Common Road
• Downside Road
• Downsview Close
• Earleswood

Check an address in KT11

Check an address in KT11

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=KT11" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about KT11

What does a KT11 postcode tell you?

That the address lies in the KT11 district of the KT (Kingston upon Thames) postcode area, and the place OS Open Names most often lists first for its postcodes is Cobham. The district alone does not place a street: the inward half of the full postcode narrows the address to one of the district's 524 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 KT11

• KT225.3 km
• KT125.5 km
• KT135.5 km
• KT105.7 km
• KT235.7 km
• KT146.1 km
• KT246.7 km
• KT217.1 km
• KT157.6 km
• KT97.9 km
• KT78.2 km
• GU238.2 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids