Explore W9 3JX in Westminster 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 70 residents and 40 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 | W9 3JX |
| Postcode without spaces | W93JX |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | January 1980 |
| Directory version | 2026-06 |
| Latitude | 51.5315300 |
| Longitude | -0.2014230 |
| British National Grid | 524,852 E, 182,935 N |
| Country | England |
| Region | London |
| Local authority | Westminster |
| Output Area (2021) | E00023615 |
| LSOA (2021) | E01004677 |
| MSOA (2021) | E02000964 |
| Electoral ward | E05013795 |
| Westminster constituency | E14001435 |
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 | 70 |
| Households | 40 |
| Female residents | 28 |
| Male residents | 42 |
| Residents per household | 1.8 |
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 |
|---|---|---|---|---|
| 12 Dec 2025 | GROUND FLOOR FLAT, 92, SALTRAM CRESCENT, MAIDA VALE, LONDON | Flat or maisonette | Leasehold | £680,000 |
| 28 Aug 2025 | FLAT A, 88, SALTRAM CRESCENT, MAIDA VALE, LONDON | Flat or maisonette | Leasehold | £670,000 |
| 6 Aug 2025 | SECOND FLOOR FLAT, 100, SALTRAM CRESCENT, MAIDA VALE, LONDON | Flat or maisonette | Leasehold | £600,000 |
| 31 Jan 2025 | GROUND FLOOR FLAT, 82, SALTRAM CRESCENT, MAIDA VALE, LONDON | Flat or maisonette | Leasehold | £495,000 |
| 9 May 2023 | FLAT C, 88, SALTRAM CRESCENT, MAIDA VALE, LONDON | Flat or maisonette | Leasehold | £805,000 |
| 16 Nov 2021 | GROUND FLOOR FLAT, 92, SALTRAM CRESCENT, MAIDA VALE, LONDON | Flat or maisonette | Leasehold | £660,000 |
| 24 Sep 2021 | FIRST FLOOR FLAT, 116, SALTRAM CRESCENT, MAIDA VALE, LONDON | Flat or maisonette | Leasehold | £450,000 |
| 31 Mar 2021 | 120, SALTRAM CRESCENT, MAIDA VALE, LONDON | Detached | Freehold | £1,295,000 |
| 18 Jun 2020 | GROUND FLOOR FLAT, 92, SALTRAM CRESCENT, MAIDA VALE, LONDON | Flat or maisonette | Leasehold | £290,000 |
Open schools and active GP practices in the W9 postcode district, ordered by straight-line distance where coordinates are available.
Voluntary aided school
Fernhead Road, London, W9 3EJ
Ages 4–11 · 186 pupils of 210 capacity
52.2% eligible for free school meals
Local authority nursery school
293 Shirland Road, 293 Shirland Rd, London, W9 3JY
Ages 2–5 · 71 pupils
37.5% eligible for free school meals
Other independent school
18 Saltram Crescent, London, W9 3HR
Ages 11–18 · 197 pupils of 620 capacity
Local authority nursery school
13 Riverton Close, Off Ashmore Road, London, W9 3DS
Ages 2–5 · 61 pupils
14.7% eligible for free school meals
Community school
Essendine Road, London, W9 2LR
Ages 3–11 · 237 pupils of 454 capacity
49.8% eligible for free school meals
Community special school
Kennet Road, London, W9 3LG
Ages 4–19 · 93 pupils of 75 capacity
65.6% eligible for free school meals
B
40 ELGIN AVENUE, LONDON, W9 3QT
B
40 BIDDULPH MANSIONS, ELGIN AVENUE, LONDON, W9 1HT
Academy sponsor led
50 Marylands Road, London, W9 2DR
Ages 11–18 · 1,256 pupils of 1,200 capacity
52.5% eligible for free school meals
Voluntary aided school
Chippenham Mews, Paddington, London, W9 2AN
Ages 5–11 · 192 pupils of 210 capacity
48.4% eligible for free school meals
B
ATHLONE HOUSE REHAB, 7A WOODFIELD ROAD, LONDON, W9 2BA
B
235A ELGIN AVENUE, LONDON, W9 1NH
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 23 June 2026
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 3 July 2025
98000 - Residents property management
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated 12 February 2025
90010 - Performing arts
Private Limited Company
Incorporated 10 September 2024
86900 - Other human health activities
Private Limited Company
Incorporated 8 December 2023
70229 - Management consultancy activities other than financial management
Private Limited Company
Incorporated 17 June 2022
73110 - Advertising agencies
Private Limited Company
Incorporated 23 November 2020
68320 - Management of real estate on a fee or contract basis
Private Limited Company
Incorporated 5 September 2017
93199 - Other sports activities
Private Limited Company
Incorporated 18 December 2003
99999 - Dormant Company
Private Limited Company
Incorporated 28 May 2021
46390 - Non-specialised wholesale of food, beverages and tobacco
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Westminster 005C includes W9 3JX and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 2 |
| Burglary | 1 |
| Violence and sexual offences | 1 |
Answers use the geographic scope stated with each dataset above.
W9 3JX is in Westminster, England.
The Census 2021 postcode-level dataset records 70 residents at W9 3JX. 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 W9 3JX postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full W9 3JX postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.