Explore SE9 4DX in Bromley 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 73 residents and 30 households at the exact postcode.
Average sold price£371,7926 exact-postcode transactions
IMD decile3 of 10Containing LSOA · 2025
Vector and Interactive Postcode Maps for SE9 4DX
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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
SE9 4DX
Postcode without spaces
SE94DX
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.4290900
Longitude
0.0452090
British National Grid
542,276 E, 171,993 N
Containing official geographies
Country
England
Region
London
Local authority
Bromley
Output Area (2021)
E00003822
LSOA (2021)
E01000783
MSOA (2021)
E02000127
Electoral ward
E05014000
Westminster constituency
E14001223
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
73
Households
30
Female residents
38
Male residents
35
Residents per household
2.4
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.
SE9 4DX Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the SE9 4DX 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 SE9. Distances are approximate straight-line distances, not travel distances.
Companies Registered at SE9 4DX
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies5All supplied statuses
Active companies5Companies House status
Active · 16934071
PLATED MOMENT LTD
Private Limited Company
Incorporated 29 December 2025
56103 - Take-away food shops and mobile food stands
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · E01000783
17 recorded incidents
Bromley 001E includes SE9 4DX and other nearby postcodes.
Crime type
Incidents
Anti-social behaviour
8
Vehicle crime
2
Violence and sexual offences
2
Criminal damage and arson
1
Drugs
1
Other crime
1
Other theft
1
Possession of weapons
1
Crime figures apply to the whole Bromley 001E LSOA, not only to SE9 4DX. Locations may be anonymised by the source.
SE9 4DX Questions
Answers use the geographic scope stated with each dataset above.
Where is the SE9 4DX postcode?
SE9 4DX is in Bromley, England.
How many people live in SE9 4DX?
The Census 2021 postcode-level dataset records 73 residents at SE9 4DX. This is an exact postcode count.
What do the deprivation figures for SE9 4DX describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full SE9 4DX postcode.
Can I buy a vector map of SE9 4DX?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SE9 4DX postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in SE9 4
Explore other full postcodes in the same postcode sector.