Explore TW4 7NN in Hounslow on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available.
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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
TW4 7NN
Postcode without spaces
TW47NN
Status
Active postcode
User type
Small user postcode
Introduced
April 2005
Directory version
2026-06
Latitude
51.4710300
Longitude
-0.3973220
British National Grid
511,412 E, 175,891 N
Containing official geographies
Country
England
Region
London
Local authority
Hounslow
Output Area (2021)
E00012875
LSOA (2021)
E01002588
MSOA (2021)
E02000541
Electoral ward
E05013612
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.
The search is currently limited to records whose own postcode begins with TW4. Distances are approximate straight-line distances, not travel distances.
Companies Registered at TW4 7NN
Companies House records whose registered-office address uses this exact postcode.
Exact registered postcode
Registered companies1All supplied statuses
Active companies1Companies House status
Active · 05455554
ANCHOR - THE COUNSELLING PRACTICE
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
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 · E01002588
15 recorded incidents
Hounslow 016B includes TW4 7NN and other nearby postcodes.
Crime type
Incidents
Anti-social behaviour
8
Violence and sexual offences
3
Vehicle crime
2
Drugs
1
Other theft
1
Crime figures apply to the whole Hounslow 016B LSOA, not only to TW4 7NN. Locations may be anonymised by the source.
TW4 7NN Questions
Answers use the geographic scope stated with each dataset above.
Where is the TW4 7NN postcode?
TW4 7NN is in Hounslow, England.
What do the deprivation figures for TW4 7NN describe?
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Can I buy a vector map of TW4 7NN?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW4 7NN postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in TW4 7
Explore other full postcodes in the same postcode sector.