Explore SW1X 7DT in Westminster 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 16 residents and 5 households at the exact postcode.
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
SW1X 7DT
Postcode without spaces
SW1X7DT
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.5001700
Longitude
-0.1521010
British National Grid
528,361 E, 179,533 N
Containing official geographies
Country
England
Region
London
Local authority
Westminster
Output Area (2021)
E00023682
LSOA (2021)
E01004690
MSOA (2021)
E02000978
Electoral ward
E05013797
Westminster constituency
E14001172
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
16
Households
5
Female residents
8
Male residents
8
Residents per household
3.2
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.
SW1X 7DT Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SW1X 7DT 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 SW1X. 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 · E01004690
18 recorded incidents
Westminster 019D includes SW1X 7DT and other nearby postcodes.
Crime type
Incidents
Theft from the person
6
Anti-social behaviour
5
Other theft
4
Drugs
1
Robbery
1
Violence and sexual offences
1
Crime figures apply to the whole Westminster 019D LSOA, not only to SW1X 7DT. Locations may be anonymised by the source.
SW1X 7DT Questions
Answers use the geographic scope stated with each dataset above.
Where is the SW1X 7DT postcode?
SW1X 7DT is in Westminster, England.
How many people live in SW1X 7DT?
The Census 2021 postcode-level dataset records 16 residents at SW1X 7DT. This is an exact postcode count.
What do the deprivation figures for SW1X 7DT describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of SW1X 7DT?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SW1X 7DT postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SW1X 7
Explore other full postcodes in the same postcode sector.