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W3 9LT Postcode Boundary Map and Area Guide

Use this guide to understand W3 9LT in Ealing. 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 43 residents and 17 households at the exact postcode.

Active postcode Small user postcode Ealing

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Residents43Exact postcode · Census 2021
Households17Exact postcode · Census 2021
Average sold price£408,7789 exact-postcode transactions
IMD decile4 of 10Containing LSOA · 2025

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W3 9LT Postcode Facts

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

Exact postcode record

Postcode details

PostcodeW3 9LT
Postcode without spacesW39LT
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.5111600
Longitude-0.2732890
British National Grid519,921 E, 180,550 N

Containing official geographies

CountryEngland
RegionLondon
Local authorityEaling
Output Area (2021)E00005966
LSOA (2021)E01001197
MSOA (2021)E02000258
Electoral wardE05013527
Westminster constituencyE14001207
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

E05013527View Ward Map

Westminster Constituency

E14001207View Constituency Map

W3 9LT Population and Households

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

Exact postcode · Census 2021
Residents43
Households17
Female residents24
Male residents19
Residents per household2.5
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.

W3 9LT Vector Map

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

500 metre radius
Creating the W3 9LT 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 nameEaling 021BE01001197
IMD rank12,906Lower ranks indicate greater deprivation
IMD decile4 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to W3 9LT. They describe Ealing 021B, the wider LSOA containing the postcode.

Sold Property Prices in W3 9LT

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

Exact postcode · 9 sales
Average price£408,778Across all matched transactions
Lowest price£79,500Since 2021
Highest price£672,500Exact-postcode record
Latest sale20 Oct 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
20 Oct 2025FLAT 3, 1, ROSEMONT ROAD, LONDONFlat or maisonetteLeasehold£672,500
13 Mar 2025FLAT 4, 1, ROSEMONT ROAD, LONDONFlat or maisonetteLeasehold£442,000
10 Jan 2025FLAT D, 3, ROSEMONT ROAD, LONDONFlat or maisonetteLeasehold£335,000
30 Aug 2024FLAT 1, 1, ROSEMONT ROAD, LONDONFlat or maisonetteLeasehold£460,000
16 Oct 2023FLAT 2, 1, ROSEMONT ROAD, LONDONOtherLeasehold£595,000
1 Aug 20235, ROSEMONT ROAD, LONDONOtherFreehold£79,500
4 May 2022FLAT 3, 7, ROSEMONT ROAD, LONDONFlat or maisonetteLeasehold£275,000
20 Aug 2021FLAT 4, 1, ROSEMONT ROAD, LONDONFlat or maisonetteLeasehold£390,000
29 Jun 2021FLAT 5, 1, ROSEMONT ROAD, LONDONFlat or maisonetteLeasehold£430,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near W3 9LT

Open schools and active GP practices in the W3 postcode district, ordered by straight-line distance where coordinates are available.

W3 postcode district
School · 0.1 km

Greek Primary School of London

Other independent school

3 Pierrepoint Road, Acton, London, W3 9JR

Ages 4–11 · 25 pupils of 91 capacity

02088962118

Visit website

School · 0.1 km

St Vincent's Catholic Primary School

Academy converter

1 Pierrepoint Road, Acton, London, W3 9JR

Ages 3–11 of 420 capacity

02089926625

GP practice · 0.3 km

HILLCREST SURGERY

B

GROUND FLOOR, 23-31 KING STREET, LONDON, W3 9LA

020 89930982

School · 0.3 km

Derwentwater Primary School

Community school

Shakespeare Road, Acton, London, Middlesex, W3 6SA

Ages 3–11 · 431 pupils of 500 capacity

35.9% eligible for free school meals

02089929296

School · 0.3 km

Twyford Church of England High School

Academy converter

Twyford Crescent, Acton, London, W3 9PP

Ages 11–18 · 1,682 pupils of 1,372 capacity

17.7% eligible for free school meals

02087520141

GP practice · 0.4 km

ACTON PCN EAH

B

CROWN STREET SURGERY, 2 LOMBARD COURT, CROWN STREET, LONDON, W3 8SA

02089 922010

GP practice · 0.4 km

CROWN STREET SURGERY

B

2 LOMBARD COURT, CROWN STREET, ACTON, LONDON, W3 8SA

020 89922010

School · 0.4 km

Blooming Tree School

Other independent special school

First Floor, Swarn House, 296 High Street, Acton, W3 9BJ

Ages 3–11 · 55 pupils of 80 capacity

02083540032

GP practice · 0.5 km

THE CHURCHFIELD ROAD SURGERY

B

64 CHURCHFIELD ROAD, ACTON, LONDON, W3 6DL

020 89923854

GP practice · 0.5 km

THE HORN LANE SURGERY

B

156 HORN LANE, ACTON, LONDON, W3 6PH

020 89924722

School · 0.5 km

Ark Soane Academy

Free schools

Gunnersbury Lane, Ealing, London, W3 8EA

Ages 11–19 · 874 pupils of 1,200 capacity

55.9% eligible for free school meals

02074308876

Visit website

School · 0.5 km

Snowflake School

Other independent special school

10-14 Crown Street, Acton, London, W3 8SB

Ages 5–16 · 43 pupils of 43 capacity

02073703232

The search is currently limited to records whose own postcode begins with W3. Distances are approximate straight-line distances, not travel distances.

Companies Registered at W3 9LT

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

Exact registered postcode
Registered companies5All supplied statuses
Active companies5Companies House status
Active · 16516791

GROUND CTRL GROUP LTD

Private Limited Company

Incorporated 13 June 2025

47910 - Retail sale via mail order houses or via Internet

Companies House record

Active · 13740304

1 ROSEMONT ROAD FREEHOLD LIMITED

PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)

Incorporated 12 November 2021

98000 - Residents property management

Companies House record

Active · 13522463

KSP CONSULTING (LONDON) LIMITED

Private Limited Company

Incorporated 21 July 2021

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 05418321

A-SPIRE CONSULTING (UK) LIMITED

Private Limited Company

Incorporated 8 April 2005

68209 - Other letting and operating of own or leased real estate

Companies House record

Active · 02266305

7 ROSEMONT ROAD (MANAGEMENT) LIMITED

PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)

Incorporated 10 June 1988

98000 - Residents property management

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 · E01001197

6 recorded incidents

Ealing 021B includes W3 9LT and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences3
Anti-social behaviour1
Burglary1
Vehicle crime1
Crime figures apply to the whole Ealing 021B LSOA, not only to W3 9LT. Locations may be anonymised by the source.

W3 9LT Questions

Answers use the geographic scope stated with each dataset above.

Where is the W3 9LT postcode?

W3 9LT is in Ealing, England.

How many people live in W3 9LT?

The Census 2021 postcode-level dataset records 43 residents at W3 9LT. This is an exact postcode count.

What do the deprivation figures for W3 9LT 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 W3 9LT postcode.

Can I buy a vector map of W3 9LT?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full W3 9LT postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in W3 9

Explore other full postcodes in the same postcode sector.

Postcode sector