Explore SE1 1ET in Southwark on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available. Census 2021 records 17 residents and 3 households at the exact postcode.
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Ready-made vector files cover postcode areas, districts and sectors. For a map focused on the full SE1 1ET postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
SE1 1ET
Postcode without spaces
SE11ET
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.5032800
Longitude
-0.0950730
British National Grid
532,310 E, 179,981 N
Containing official geographies
Country
England
Region
London
Local authority
Southwark
Output Area (2021)
E00019783
LSOA (2021)
E01003929
MSOA (2021)
E02000808
Electoral ward
E05011095
Westminster constituency
E14001085
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
Exact postcode · Census 2021
Residents
17
Households
3
Female residents
9
Male residents
8
Residents per household
5.7
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.
SE1 1ET Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SE1 1ET mapThe vector map preview will appear here automatically.
Local Deprivation
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
The search is currently limited to records whose own postcode begins with SE1. Distances are approximate straight-line distances, not travel distances.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · E01003929
175 recorded incidents
Southwark 002B includes SE1 1ET and other nearby postcodes.
Crime type
Incidents
Theft from the person
50
Other theft
37
Anti-social behaviour
25
Violence and sexual offences
21
Robbery
11
Burglary
8
Drugs
7
Shoplifting
6
Public order
3
Bicycle theft
2
Possession of weapons
2
Vehicle crime
2
Other crime
1
Crime figures apply to the whole Southwark 002B LSOA, not only to SE1 1ET. Locations may be anonymised by the source.
SE1 1ET Questions
Answers use the geographic scope stated with each dataset above.
Where is the SE1 1ET postcode?
SE1 1ET is in Southwark, England.
How many people live in SE1 1ET?
The Census 2021 postcode-level dataset records 17 residents at SE1 1ET. This is an exact postcode count.
What do the deprivation figures for SE1 1ET describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of SE1 1ET?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE1 1ET postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SE1 1
Explore other full postcodes in the same postcode sector.