Explore TW13 4SL 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 47 residents and 15 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
TW13 4SL
Postcode without spaces
TW134SL
Status
Active postcode
User type
Small user postcode
Introduced
May 2004
Directory version
2026-06
Latitude
51.4398300
Longitude
-0.4254930
British National Grid
509,530 E, 172,380 N
Containing official geographies
Country
England
Region
London
Local authority
Hounslow
Output Area (2021)
E00168181
LSOA (2021)
E01002596
MSOA (2021)
E02000552
Electoral ward
E05013614
Westminster constituency
E14001236
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
47
Households
15
Female residents
29
Male residents
18
Residents per household
3.1
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.
TW13 4SL Vector Map
A detailed vector map covering a 500 metre radius around the postcode.
500 metre radius
Creating the TW13 4SL 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 TW13. Distances are approximate straight-line distances, not travel distances.
Companies Registered at TW13 4SL
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 · E01002596
17 recorded incidents
Hounslow 027A includes TW13 4SL and other nearby postcodes.
Crime type
Incidents
Anti-social behaviour
5
Violence and sexual offences
4
Drugs
2
Robbery
2
Burglary
1
Other theft
1
Possession of weapons
1
Public order
1
Crime figures apply to the whole Hounslow 027A LSOA, not only to TW13 4SL. Locations may be anonymised by the source.
TW13 4SL Questions
Answers use the geographic scope stated with each dataset above.
Where is the TW13 4SL postcode?
TW13 4SL is in Hounslow, England.
How many people live in TW13 4SL?
The Census 2021 postcode-level dataset records 47 residents at TW13 4SL. This is an exact postcode count.
What do the deprivation figures for TW13 4SL describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of TW13 4SL?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW13 4SL postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in TW13 4
Explore other full postcodes in the same postcode sector.