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TW3 3AG Postcode Boundary Map and Area Guide

Use this guide to understand TW3 3AG 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 116 residents and 34 households at the exact postcode.

Active postcode Small user postcode Hounslow

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Residents116Exact postcode · Census 2021
Households34Exact postcode · Census 2021
Average sold price£564,4005 exact-postcode transactions
IMD decile4 of 10Containing LSOA · 2025

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TW3 3AG Postcode Facts

Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.

Exact postcode record

Postcode details

PostcodeTW3 3AG
Postcode without spacesTW33AG
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.4717200
Longitude-0.3758580
British National Grid512,901 E, 176,001 N

Containing official geographies

CountryEngland
RegionLondon
Local authorityHounslow
Output Area (2021)E00013233
LSOA (2021)E01002662
MSOA (2021)E02000542
Electoral wardE05013624
Westminster constituencyE14001236
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.

Ward and Constituency

The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.

Containing areas

Electoral Ward

E05013624View Ward Map

Westminster Constituency

E14001236View Constituency Map

TW3 3AG Population and Households

These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.

Exact postcode · Census 2021
Residents116
Households34
Female residents53
Male residents63
Residents per household3.4
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.

TW3 3AG Vector Map

A detailed vector map covering a 500 metre radius around the postcode.

500 metre radius
Creating the TW3 3AG mapThe vector map preview will appear here automatically.

Local Deprivation

Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.

Containing LSOA · 2025
LSOA nameHounslow 017CE01002662
IMD rank11,970Lower ranks indicate greater deprivation
IMD decile4 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to TW3 3AG. They describe Hounslow 017C, the wider LSOA containing the postcode.

Sold Property Prices in TW3 3AG

Land Registry Price Paid Data transactions matched to this exact full postcode.

Exact postcode · 5 sales
Average price£564,400Across all matched transactions
Lowest price£500,000Since 2020
Highest price£610,000Exact-postcode record
Latest sale19 May 2023Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
19 May 202398, BULSTRODE AVENUE, HOUNSLOWSemi-detachedFreehold£567,000
27 Jan 2022108, BULSTRODE AVENUE, HOUNSLOWSemi-detachedFreehold£575,000
2 Mar 2021152, BULSTRODE AVENUE, HOUNSLOWSemi-detachedFreehold£570,000
15 Feb 2021106, BULSTRODE AVENUE, HOUNSLOWSemi-detachedFreehold£610,000
9 Jul 2020164, BULSTRODE AVENUE, HOUNSLOWTerracedFreehold£500,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near TW3 3AG

Open schools and active GP practices in the TW3 postcode district, ordered by straight-line distance where coordinates are available.

TW3 postcode district
GP practice · 0.3 km

BATH ROAD SURGERY

B

HOUNSLOW MEDICAL CENTRE, 134 BATH ROAD, HOUNSLOW, TW3 3ET

020 85779035

GP practice · 0.3 km

HOUNSLOW MEDICAL CENTRE

B

134 BATH ROAD, HOUNSLOW, TW3 3ET

020 86301011

School · 0.3 km

Wellington Primary School

Community school

Sutton Lane, Hounslow, TW3 3BD

Ages 3–11 · 693 pupils of 720 capacity

13.6% eligible for free school meals

02085706130

School · 0.4 km

St Mark's Catholic School

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

02085773600

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GP practice · 0.5 km

BLUE WING FAMILY DOCTOR UNIT

B

92 BATH ROAD, HOUNSLOW, TW3 3LN

020 86031300

GP practice · 0.5 km

CHESTNUT PRACTICE

B

HOUNSLOW HEALTH CENTRE, 92 BATH ROAD, HOUNSLOW, TW3 3LN

020 86301400

GP practice · 0.5 km

COMMUNITY DERMATOLOGY SERVICE

B

HEART OF HOUNSLOW CENTRE FOR HEALTH, 92 BATH ROAD, HOUNSLOW, TW3 3EL

020 31766367

GP practice · 0.5 km

DIABETES INTERMEDIARY CARE CLINIC

B

HEART OF HOUNSLOW CENTRE FOR HEALTH, 92 BATH ROAD, HOUNSLOW, TW3 3EL

020 39033670

GP practice · 0.5 km

GREEN PRACTICE

B

HOUNSLOW HEALTH CENTRE, 92 BATH ROAD, HOUNSLOW, TW3 3LN

020 86301350

GP practice · 0.5 km

THE PRACTICE HEART OF HOUNSLOW

B

92 BATH ROAD, HOUNSLOW, TW3 3LN

020 81040810

GP practice · 0.6 km

HOUNSLOW FAMILY PRACTICE

B

77 LAMPTON ROAD, HOUNSLOW, TW3 4JX

020 85721497

School · 0.8 km

Grove Road Primary School

Community school

Cromwell Road, Hounslow, TW3 3QQ

Ages 3–11 · 233 pupils of 236 capacity

18.8% eligible for free school meals

02085706132

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The search is currently limited to records whose own postcode begins with TW3. Distances are approximate straight-line distances, not travel distances.

Companies Registered at TW3 3AG

Companies House records whose registered-office address uses this exact postcode.

Exact registered postcode
Registered companies16All supplied statuses
Active companies16Companies House status
Active · 17160414

ZIP FLEX LTD

Private Limited Company

Incorporated 15 April 2026

33150 - Repair and maintenance of ships and boats

Companies House record

Active · 17043506

CASE 1 VEHICLE 1 LIMITED

Private Limited Company

Incorporated 19 February 2026

72200 - Research and experimental development on social sciences and humanities

Companies House record

Active · 17043065

THE GOOD STATE PROJECT PARENTCO LIMITED

Private Limited Company

Incorporated 19 February 2026

72200 - Research and experimental development on social sciences and humanities

Companies House record

Active · 16744701

JOYBOXX LTD

Private Limited Company

Incorporated 26 September 2025

47650 - Retail sale of games and toys in specialised stores

Companies House record

Active · 16075907

KOLA PROPERTY LIMITED

Private Limited Company

Incorporated 12 November 2024

98000 - Residents property management

Companies House record

Active · 15732737

RAJPREET.GILL@INTERIOR LTD

Private Limited Company

Incorporated 21 May 2024

41201 - Construction of commercial buildings

Companies House record

Active · 13547392

THE MOTOR WEB LTD

Private Limited Company

Incorporated 4 August 2021

45112 - Sale of used cars and light motor vehicles

Companies House record

Active · 13543981

HER HIMMAT LTD

Private Limited Company

Incorporated 2 August 2021

47710 - Retail sale of clothing in specialised stores

Companies House record

Active · 13213616

PEDANT RESIDENTIAL LIMITED

Private Limited Company

Incorporated 19 February 2021

68100 - Buying and selling of own real estate

Companies House record

Active · 13165534

KAZADAR PROPERTY LTD

Private Limited Company

Incorporated 28 January 2021

68100 - Buying and selling of own real estate

Companies House record

Active · 13140535

HNSPICE LTD

Private Limited Company

Incorporated 18 January 2021

47710 - Retail sale of clothing in specialised stores

Companies House record

Active · 13057568

KAMARI WEST LONDON PROPERTIES LIMITED

Private Limited Company

Incorporated 2 December 2020

68100 - Buying and selling of own real estate

Companies House record

A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.

Crime in the Local LSOA

Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.

Containing LSOA · E01002662

14 recorded incidents

Hounslow 017C includes TW3 3AG and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences5
Vehicle crime4
Theft from the person3
Anti-social behaviour1
Drugs1
Crime figures apply to the whole Hounslow 017C LSOA, not only to TW3 3AG. Locations may be anonymised by the source.

TW3 3AG Questions

Answers use the geographic scope stated with each dataset above.

Where is the TW3 3AG postcode?

TW3 3AG is in Hounslow, England.

How many people live in TW3 3AG?

The Census 2021 postcode-level dataset records 116 residents at TW3 3AG. This is an exact postcode count.

What do the deprivation figures for TW3 3AG describe?

The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.

Are the property prices for the exact postcode?

Yes. The sold-price records shown on this page are Land Registry transactions matched to the full TW3 3AG postcode.

Can I buy a vector map of TW3 3AG?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full TW3 3AG postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in TW3 3

Explore other full postcodes in the same postcode sector.

Postcode sector