Use this guide to understand W4 1JB in Ealing. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 43 residents and 15 households at the exact postcode.
Average sold price£2,366,9293 exact-postcode transactions
IMD decile9 of 10Containing LSOA · 2025
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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
W4 1JB
Postcode without spaces
W41JB
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.4999000
Longitude
-0.2587590
British National Grid
520,959 E, 179,322 N
Containing official geographies
Country
England
Region
London
Local authority
Ealing
Output Area (2021)
E00006835
LSOA (2021)
E01001379
MSOA (2021)
E02000271
Electoral ward
E05013540
Westminster constituency
E14001207
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
43
Households
15
Female residents
21
Male residents
22
Residents per household
2.9
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.
W4 1JB Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the W4 1JB 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.
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 · E01001379
9 recorded incidents
Ealing 034C includes W4 1JB and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
5
Vehicle crime
3
Anti-social behaviour
1
Crime figures apply to the whole Ealing 034C LSOA, not only to W4 1JB. Locations may be anonymised by the source.
W4 1JB Questions
Answers use the geographic scope stated with each dataset above.
Where is the W4 1JB postcode?
W4 1JB is in Ealing, England.
How many people live in W4 1JB?
The Census 2021 postcode-level dataset records 43 residents at W4 1JB. This is an exact postcode count.
What do the deprivation figures for W4 1JB 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 W4 1JB postcode.
Can I buy a vector map of W4 1JB?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full W4 1JB postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in W4 1
Explore other full postcodes in the same postcode sector.