Use this guide to understand TW7 7LJ in Hounslow. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | TW7 7LJ |
| Postcode without spaces | TW77LJ |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4596200 |
| Longitude | -0.3368020 |
| British National Grid | 515,644 E, 174,716 N |
| Country | England |
| Region | London |
| Local authority | Hounslow |
| Output Area (2021) | E00013254 |
| LSOA (2021) | E01002672 |
| MSOA (2021) | E02000545 |
| Electoral ward | E05013625 |
| Westminster constituency | E14001124 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Open schools and active GP practices in the TW7 postcode district, ordered by straight-line distance where coordinates are available.
Community school
Summerwood Road, Mogden Lane, Isleworth, TW7 7QB
Ages 3–11 · 136 pupils of 210 capacity
47.8% eligible for free school meals
B
146 TWICKENHAM ROAD, ISLEWORTH, TW7 7DJ
Academy converter
St John's Road, Isleworth, TW7 6XF
Ages 11–18 · 1,013 pupils of 1,220 capacity
23.6% eligible for free school meals
Community school
Queens Terrace, Isleworth, TW7 7DB
Ages 3–11 · 189 pupils of 239 capacity
22.8% eligible for free school meals
Voluntary aided school
South Street, Isleworth, TW7 7EE
Ages 3–11 · 399 pupils of 420 capacity
13.1% eligible for free school meals
Voluntary aided school
North Street, Isleworth, TW7 6RQ
Ages 3–11 · 431 pupils of 468 capacity
9.0% eligible for free school meals
Community school
Twickenham Road, Isleworth, Middlesex, TW7 6AB
Ages 2–11 · 727 pupils of 812 capacity
18.0% eligible for free school meals
Community school
Star Road, Isleworth, TW7 4HB
Ages 3–11 · 239 pupils of 249 capacity
17.6% eligible for free school meals
B
THORNBURY ROAD HC, THORNBURY ROAD, ISLEWORTH, TW7 4HG
B
LAKESIDE MH UNIT, TWICKENHAM ROAD, ISLEWORTH, TW7 6AF
B
THORNBURY ROAD, ISLEWORTH, TW7 4HG
B
THORNBURY ROAD, ISLEWORTH, TW7 4HQ
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hounslow 020D includes TW7 7LJ and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 11 |
| Shoplifting | 3 |
| Vehicle crime | 3 |
| Bicycle theft | 2 |
| Anti-social behaviour | 1 |
| Other theft | 1 |
Answers use the geographic scope stated with each dataset above.
TW7 7LJ is in Hounslow, England.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW7 7LJ postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.