This page brings together the map and available local information for TW3 1FA in Hounslow. 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.
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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
TW3 1FA
Postcode without spaces
TW31FA
Status
Active postcode
User type
Small user postcode
Introduced
August 2021
Directory version
2026-06
Latitude
51.4704900
Longitude
-0.3614750
British National Grid
513,903 E, 175,886 N
Containing official geographies
Country
England
Region
London
Local authority
Hounslow
Output Area (2021)
E00179258
LSOA (2021)
E01033083
MSOA (2021)
E02000543
Electoral ward
E05013620
Westminster constituency
E14001124
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.
The search is currently limited to records whose own postcode begins with TW3. Distances are approximate straight-line distances, not travel distances.
Companies Registered at TW3 1FA
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 · E01033083
130 recorded incidents
Hounslow 018F includes TW3 1FA and other nearby postcodes.
Crime type
Incidents
Shoplifting
30
Anti-social behaviour
26
Violence and sexual offences
23
Theft from the person
14
Drugs
9
Public order
9
Other theft
8
Robbery
4
Vehicle crime
4
Burglary
2
Possession of weapons
1
Crime figures apply to the whole Hounslow 018F LSOA, not only to TW3 1FA. Locations may be anonymised by the source.
TW3 1FA Questions
Answers use the geographic scope stated with each dataset above.
Where is the TW3 1FA postcode?
TW3 1FA is in Hounslow, England.
What do the deprivation figures for TW3 1FA describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of TW3 1FA?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW3 1FA postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in TW3 1
Explore other full postcodes in the same postcode sector.