SE26 postcode district

Postcodes and sectors

629 of the district's 1,051 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 51.42776, -0.05464, which locates the district, not a building.

Companies registered in SE26

Companies House lists 2,420 companies with a registered office in SE26; 195 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 SE26

• London
• Greater London
• Lewisham
• Bromley
• Beckenham
• Penge
• Southwark

Roads filed under SE26

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.

• Adamsrill Road
• Addington Grove
• Albion Green Walk
• Albion Villas Road
• Alexandra Road
• Allendale Close
• Allwood Close
• Amberley Grove
• Bailey Place
• Batik Road
• Bays Close
• Beaulieu Avenue
• Bell Green
• Bell Green Lane
• Berryman's Lane
• Bertie Road
• Bishopsthorpe Road
• Bluebell Close
• Border Crescent
• Border Road
• Bradford Close
• Brasted Close
• Brickwood Close
• Broseley Grove
• Bryden Close
• Burghill Road
• Burnham Way
• Byne Road
• Canbury Mews
• Carlton Terrace
• Castle Court
• Cator Road
• Champion Crescent
• Champion Road
• Charlecote Grove
• Charleville Circus
• Chelsfield Gardens
• Cheseman Street
• Chestnut Place
• Chulsa Road
• Churchley Road
• Cobden Mews
• Collingtree Road
• Colvin Close
• Coombe Road
• Copeman Close
• Crescent Wood Road
• Cricketers Walk
• Crouchmans Close
• Crystal Palace Park Road
• Dallas Road
• Davenant Place
• De Frene Road
• Dillwyn Close
• Doctors Close
• Dome Hill Park
• Droitwich Close
• Dukesthorpe Road
• Earlsthorpe Road
• Elderton Road

Check an address in SE26

Check an address in SE26

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

curl "https://spaw.co/api/v1/address/streets?country=GB&postal_code=SE26" \
  -H "Authorization: Bearer $SPAW_KEY"

Common questions about SE26

What does an SE26 postcode tell you?

That the address lies in the SE26 district of the SE (South East 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 629 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 SE26

• SE231.6 km
• SE201.8 km
• SE192.4 km
• SE212.7 km
• SE62.9 km
• BR33.1 km
• SE223.2 km
• SE273.3 km
• SE253.7 km
• SE43.9 km
• SE244.4 km
• SE134.7 km
• Every district
• How a British address is written
• Check any address

distance between the districts' centroids