Registry / United Kingdom / England / Greater London / Sydenham Hill

Sydenham Hill postal code SE21

Verified postal identifier in Greater London, United Kingdom. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Sydenham Hill

Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.

Records

Postal identifiers

100.0%

Geocoded

SE21

Example code

Postal code	Locality	Administrative path	Coordinates
SE21	Sydenham Hill	England / Greater London	51.4439, -0.0885

Validation and related lookup paths

Use this page to confirm that SE21 belongs to Sydenham Hill inside United Kingdom. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

United Kingdom country lookup

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Prefix SE2

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England

Parent administrative area.

Greater London

Parent administrative area.

Verified Technical Data

Postal Identifier	SE21
Locality Name	Sydenham Hill
Administrative L1	England
Administrative L2	Greater London
Spatial Coordinates	LAT: 51.4439 LNG: -0.0885

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the SE21 identifier area.

Geographic & Administrative Context

The postal identifier SE21 is under the regional jurisdiction of United Kingdom. Within this territory, it is specifically managed as part of the England » Greater London » Sydenham Hill administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.