This page brings together the map and available local information for TW3 3QS 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 108 residents and 30 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 3QS |
| Postcode without spaces | TW33QS |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4605900 |
| Longitude | -0.3704520 |
| British National Grid | 513,304 E, 174,772 N |
| Country | England |
| Region | London |
| Local authority | Hounslow |
| Output Area (2021) | E00013163 |
| LSOA (2021) | E01002651 |
| MSOA (2021) | E02000546 |
| Electoral ward | E05013622 |
| 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 | 108 |
| Households | 30 |
| Female residents | 48 |
| Male residents | 60 |
| Residents per household | 3.6 |
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.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 29 Jan 2021 | 162, CROMWELL ROAD, HOUNSLOW | Detached | Freehold | £534,500 |
Open schools and active GP practices in the TW3 postcode district, ordered by straight-line distance where coordinates are available.
Community school
Cromwell Road, Hounslow, TW3 3QQ
Ages 3–11 · 233 pupils of 236 capacity
18.8% eligible for free school meals
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
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
B
HOUNSLOW HEALTH CENTRE, 92 BATH ROAD, HOUNSLOW, TW3 3LN
B
92 BATH ROAD, HOUNSLOW, TW3 3LN
Academy converter
106 Bath Road, Hounslow, TW3 3EJ
Ages 11–18 · 1,214 pupils of 1,213 capacity
12.1% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 24 May 2026
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 23 March 2026
74100 - specialised design activities
Private Limited Company
Incorporated 7 January 2026
49320 - Taxi operation
Private Limited Company
Incorporated 6 October 2025
46180 - Agents specialized in the sale of other particular products
Private Limited Company
Incorporated 13 August 2025
70221 - Financial management
Private Limited Company
Incorporated 31 January 2025
62012 - Business and domestic software development
Private Limited Company
Incorporated 2 August 2024
41201 - Construction of commercial buildings
Private Limited Company
Incorporated 22 April 2024
56290 - Other food services
Private Limited Company
Incorporated 26 February 2022
62012 - Business and domestic software development
Private Limited Company
Incorporated 24 March 2020
55900 - Other accommodation
Private Limited Company
Incorporated 11 November 2016
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 23 June 2014
43210 - Electrical installation
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hounslow 021C includes TW3 3QS and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 5 |
| Violence and sexual offences | 5 |
| Theft from the person | 1 |
Answers use the geographic scope stated with each dataset above.
TW3 3QS is in Hounslow, England.
The Census 2021 postcode-level dataset records 108 residents at TW3 3QS. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full TW3 3QS postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW3 3QS postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.