This page brings together the map and available local information for TW3 1YW 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. Census 2021 records 231 residents and 88 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | TW3 1YW |
| Postcode without spaces | TW31YW |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4645300 |
| Longitude | -0.3616450 |
| British National Grid | 513,906 E, 175,224 N |
| Country | England |
| Region | London |
| Local authority | Hounslow |
| Output Area (2021) | E00013149 |
| LSOA (2021) | E01033084 |
| MSOA (2021) | E02000543 |
| Electoral ward | E05013620 |
| 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.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 231 |
| Households | 88 |
| Female residents | 110 |
| Male residents | 121 |
| Residents per household | 2.6 |
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 TW3 postcode district, ordered by straight-line distance where coordinates are available.
B
MASWELL PARK HEALTH CTR, HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY
B
HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY
B
HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY
B
HOUNSLOW AVENUE, HOUNSLOW, TW3 2DY
Community school
Heath Road, Hounslow, TW3 2NW
Ages 3–11 · 594 pupils of 710 capacity
11.7% eligible for free school meals
Community school
School Road, Hounslow, TW3 1QZ
Ages 3–11 · 1,077 pupils of 1,154 capacity
18.6% eligible for free school meals
B
THE BLENHEIM CENTRE, PRINCE REGENT ROAD, HOUNSLOW, TW3 1NL
Academy sponsor led
Cecil Road, Hounslow, TW3 1AX
Ages 11–18 · 971 pupils of 1,050 capacity
33.6% eligible for free school meals
B
92 BATH ROAD, HOUNSLOW, TW3 3LN
B
HOUNSLOW HEALTH CENTRE, 92 BATH ROAD, HOUNSLOW, TW3 3LN
B
HEART OF HOUNSLOW CENTRE FOR HEALTH, 92 BATH ROAD, HOUNSLOW, TW3 3EL
B
HEART OF HOUNSLOW CENTRE FOR HEALTH, 92 BATH ROAD, HOUNSLOW, TW3 3EL
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 5 April 2026
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 2 March 2026
26200 - Manufacture of computers and peripheral equipment
Private Limited Company
Incorporated 26 February 2026
56210 - Event catering activities
Private Limited Company
Incorporated 4 August 2020
61200 - Wireless telecommunications activities
Private Limited Company
Incorporated 12 November 1981
98000 - Residents property management
Private Limited Company
Incorporated 2 November 2020
46520 - Wholesale of electronic and telecommunications equipment and parts
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hounslow 018G includes TW3 1YW and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 11 |
| Anti-social behaviour | 5 |
| Vehicle crime | 5 |
| Drugs | 4 |
| Other theft | 4 |
| Public order | 4 |
| Theft from the person | 3 |
| Burglary | 1 |
| Robbery | 1 |
| Shoplifting | 1 |
Answers use the geographic scope stated with each dataset above.
TW3 1YW is in Hounslow, England.
The Census 2021 postcode-level dataset records 231 residents at TW3 1YW. This is an exact postcode count.
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 TW3 1YW postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.