Explore TW3 1TT in Hounslow through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 73 residents and 14 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
TW3 1TT
Postcode without spaces
TW31TT
Status
Active postcode
User type
Small user postcode
Introduced
January 1980
Directory version
2026-06
Latitude
51.4686300
Longitude
-0.3604470
British National Grid
513,979 E, 175,681 N
Containing official geographies
Country
England
Region
London
Local authority
Hounslow
Output Area (2021)
E00013138
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.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
Exact postcode · Census 2021
Residents
73
Households
14
Female residents
41
Male residents
32
Residents per household
5.2
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.
TW3 1TT Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the TW3 1TT 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 TW3. Distances are approximate straight-line distances, not travel distances.
Companies Registered at TW3 1TT
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies70All supplied statuses
Active companies56Companies House status
Active · 17285411
DIGITAL IMPACT ADVISORY LTD
Private Limited Company
Incorporated 19 June 2026
62020 - Information technology consultancy activities
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 1TT 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 1TT. Locations may be anonymised by the source.
TW3 1TT Questions
Answers use the geographic scope stated with each dataset above.
Where is the TW3 1TT postcode?
TW3 1TT is in Hounslow, England.
How many people live in TW3 1TT?
The Census 2021 postcode-level dataset records 73 residents at TW3 1TT. This is an exact postcode count.
What do the deprivation figures for TW3 1TT 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 1TT?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW3 1TT 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.