Use this guide to understand TW3 3FL 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. Census 2021 records 143 residents and 48 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 3FL |
| Postcode without spaces | TW33FL |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | December 2011 |
| Directory version | 2026-06 |
| Latitude | 51.4668200 |
| Longitude | -0.3757590 |
| British National Grid | 512,920 E, 175,456 N |
| Country | England |
| Region | London |
| Local authority | Hounslow |
| Output Area (2021) | E00179228 |
| LSOA (2021) | E01034038 |
| 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 | 143 |
| Households | 48 |
| Female residents | 66 |
| Male residents | 77 |
| Residents per household | 3.0 |
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 |
|---|---|---|---|---|
| 31 Mar 2023 | FLAT 22, DUKE COURT, PONTES AVENUE, HOUNSLOW | Flat or maisonette | Leasehold | £360,000 |
| 27 Oct 2022 | FLAT 3, DUKE COURT, PONTES AVENUE, HOUNSLOW | Flat or maisonette | Leasehold | £155,000 |
| 13 May 2022 | FLAT 6, DUKE COURT, PONTES AVENUE, HOUNSLOW | Flat or maisonette | Leasehold | £230,000 |
| 11 Feb 2022 | FLAT 10, DUKE COURT, PONTES AVENUE, HOUNSLOW | Flat or maisonette | Leasehold | £232,000 |
| 27 Jan 2022 | FLAT 1, DUKE COURT, PONTES AVENUE, HOUNSLOW | Flat or maisonette | Leasehold | £300,000 |
| 21 Jul 2020 | FLAT 21, DUKE COURT, PONTES AVENUE, HOUNSLOW | Flat or maisonette | Leasehold | £250,000 |
Open schools and active GP practices in the TW3 postcode district, ordered by straight-line distance where coordinates are available.
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
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
134 BATH ROAD, HOUNSLOW, TW3 3ET
B
92 BATH ROAD, HOUNSLOW, TW3 3LN
Community school
Cromwell Road, Hounslow, TW3 3QQ
Ages 3–11 · 233 pupils of 236 capacity
18.8% eligible for free school meals
B
77 LAMPTON ROAD, HOUNSLOW, TW3 4JX
Community school
Sutton Lane, Hounslow, TW3 3BD
Ages 3–11 · 693 pupils of 720 capacity
13.6% eligible for free school meals
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 9 October 2024
82990 - Other business support service activities n.e.c.
Private Limited Company
Incorporated 4 August 2021
47910 - Retail sale via mail order houses or via Internet
Private Limited Company
Incorporated 6 July 2021
86230 - Dental practice activities
Private Limited Company
Incorporated 26 April 2021
62020 - Information technology consultancy activities
Private Limited Company
Incorporated 6 June 2018
86220 - Specialists medical practice activities
Private Limited Company
Incorporated 18 December 2017
96090 - Other service activities n.e.c.
Private Limited Company
Incorporated 16 September 2008
62090 - Other information technology service activities
Private Limited Company
Incorporated 7 May 2013
62020 - Information technology consultancy activities
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Hounslow 017F includes TW3 3FL and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 14 |
| Anti-social behaviour | 11 |
| Other theft | 5 |
| Public order | 4 |
| Theft from the person | 4 |
| Bicycle theft | 3 |
| Vehicle crime | 3 |
| Shoplifting | 2 |
| Burglary | 1 |
Answers use the geographic scope stated with each dataset above.
TW3 3FL is in Hounslow, England.
The Census 2021 postcode-level dataset records 143 residents at TW3 3FL. 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 3FL postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW3 3FL postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.