This page brings together the map and available local information for HA4 7SX in Hillingdon. The boundary shown is an approximation created from address points, and each data section explains whether its figures apply to the full postcode or a wider statistical area. Census 2021 records 58 residents and 24 households at the exact postcode.
Average sold price£747,5004 exact-postcode transactions
IMD decile9 of 10Containing LSOA · 2025
Vector and Interactive Postcode Maps for HA4 7SX
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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
HA4 7SX
Postcode without spaces
HA47SX
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.5780000
Longitude
-0.4298440
British National Grid
508,898 E, 187,738 N
Containing official geographies
Country
England
Region
London
Local authority
Hillingdon
Output Area (2021)
E00012631
LSOA (2021)
E01002539
MSOA (2021)
E02000498
Electoral ward
E05013577
Westminster constituency
E14001454
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
58
Households
24
Female residents
31
Male residents
27
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.
HA4 7SX Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the HA4 7SX 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 HA4. Distances are approximate straight-line distances, not travel distances.
Companies Registered at HA4 7SX
Companies House records whose registered-office address uses this exact 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 · E01002539
4 recorded incidents
Hillingdon 005D includes HA4 7SX and other nearby postcodes.
Crime type
Incidents
Anti-social behaviour
1
Other theft
1
Vehicle crime
1
Violence and sexual offences
1
Crime figures apply to the whole Hillingdon 005D LSOA, not only to HA4 7SX. Locations may be anonymised by the source.
HA4 7SX Questions
Answers use the geographic scope stated with each dataset above.
Where is the HA4 7SX postcode?
HA4 7SX is in Hillingdon, England.
How many people live in HA4 7SX?
The Census 2021 postcode-level dataset records 58 residents at HA4 7SX. This is an exact postcode count.
What do the deprivation figures for HA4 7SX 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 HA4 7SX postcode.
Can I buy a vector map of HA4 7SX?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full HA4 7SX postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in HA4 7
Explore other full postcodes in the same postcode sector.