Explore TW3 3AA 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. Census 2021 records 164 residents and 50 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 3AA |
| Postcode without spaces | TW33AA |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.4707700 |
| Longitude | -0.3692540 |
| British National Grid | 513,362 E, 175,906 N |
| Country | England |
| Region | London |
| Local authority | Hounslow |
| Output Area (2021) | E00166037 |
| LSOA (2021) | E01002662 |
| MSOA (2021) | E02000542 |
| Electoral ward | E05013624 |
| Westminster constituency | E14001236 |
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 | 164 |
| Households | 50 |
| Female residents | 73 |
| Male residents | 91 |
| Residents per household | 3.3 |
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 |
|---|---|---|---|---|
| 24 Apr 2026 | 3, BULSTRODE AVENUE, HOUNSLOW | Flat or maisonette | Freehold | £650,000 |
| 28 Jun 2024 | 55, BULSTRODE AVENUE, HOUNSLOW | Semi-detached | Freehold | £600,000 |
| 30 Nov 2021 | 49, BULSTRODE AVENUE, HOUNSLOW | Terraced | Freehold | £490,000 |
| 27 Jul 2021 | 43, BULSTRODE AVENUE, HOUNSLOW | Terraced | Leasehold | £353,500 |
| 7 Jul 2021 | 43, BULSTRODE AVENUE, HOUNSLOW | Terraced | Freehold | £353,500 |
Open schools and active GP practices in the TW3 postcode district, ordered by straight-line distance where coordinates are available.
B
77 LAMPTON ROAD, HOUNSLOW, TW3 4JX
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
B
HOUNSLOW MEDICAL CENTRE, 134 BATH ROAD, HOUNSLOW, TW3 3ET
B
THE BLENHEIM CENTRE, PRINCE REGENT ROAD, HOUNSLOW, TW3 1NL
B
134 BATH ROAD, HOUNSLOW, TW3 3ET
Community school
Denbigh Road, Hounslow, TW3 4DU
Ages 3–11 · 652 pupils of 720 capacity
11.5% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 30 April 2026
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 13 April 2026
41201 - Construction of commercial buildings
Private Limited Company
Incorporated 8 April 2026
47190 - Other retail sale in non-specialised stores
Private Limited Company
Incorporated 27 January 2026
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 6 October 2025
69202 - Bookkeeping activities
Private Limited Company
Incorporated 5 June 2025
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 23 May 2025
41201 - Construction of commercial buildings
Private Limited Company
Incorporated 14 May 2025
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 26 October 2021
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 18 January 2021
68209 - Other letting and operating of own or leased real estate
Private Limited Company
Incorporated 2 January 2018
43390 - Other building completion and finishing
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 2 March 2026
62012 - Business and domestic software development
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hounslow 017C includes TW3 3AA and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 5 |
| Vehicle crime | 4 |
| Theft from the person | 3 |
| Anti-social behaviour | 1 |
| Drugs | 1 |
Answers use the geographic scope stated with each dataset above.
TW3 3AA is in Hounslow, England.
The Census 2021 postcode-level dataset records 164 residents at TW3 3AA. 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 3AA postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW3 3AA postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.