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SW3 3AJ Postcode Boundary Map and Area Guide

Use this guide to understand SW3 3AJ in Kensington and Chelsea. 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 1 residents and 1 households at the exact postcode.

Active postcode Small user postcode Kensington and Chelsea

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Residents1Exact postcode · Census 2021
Households1Exact postcode · Census 2021
Average sold price£3,443,7504 exact-postcode transactions
IMD decile7 of 10Containing LSOA · 2025

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SW3 3AJ Postcode Facts

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

Exact postcode record

Postcode details

PostcodeSW3 3AJ
Postcode without spacesSW33AJ
StatusActive postcode
User typeSmall user postcode
IntroducedJanuary 1980
Directory version2026-06
Latitude51.4934300
Longitude-0.1679320
British National Grid527,281 E, 178,756 N

Containing official geographies

CountryEngland
RegionLondon
Local authorityKensington and Chelsea
Output Area (2021)E00014361
LSOA (2021)E01002860
MSOA (2021)E02000588
Electoral wardE05009389
Westminster constituencyE14001310
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

E05009389View Ward Map

Westminster Constituency

E14001310View Constituency Map

SW3 3AJ Population and Households

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

Exact postcode · Census 2021
Residents1
Households1
Female residents1
Male residents0
Residents per household1.0
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.

SW3 3AJ Vector Map

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

500 metre radius
Creating the SW3 3AJ 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 nameKensington and Chelsea 012DE01002860
IMD rank23,591Lower ranks indicate greater deprivation
IMD decile7 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to SW3 3AJ. They describe Kensington and Chelsea 012D, the wider LSOA containing the postcode.

Sold Property Prices in SW3 3AJ

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

Exact postcode · 4 sales
Average price£3,443,750Across all matched transactions
Lowest price£950,000Since 2021
Highest price£8,000,000Exact-postcode record
Latest sale28 Feb 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
28 Feb 2025169, DRAYCOTT AVENUE, LONDONTerracedFreehold£3,750,000
21 Mar 2024171 - 175, DRAYCOTT AVENUE, LONDONOtherFreehold£8,000,000
11 Nov 2022177A, DRAYCOTT AVENUE, LONDONTerracedFreehold£950,000
21 Sep 2021177A, DRAYCOTT AVENUE, LONDONOtherLeasehold£1,075,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near SW3 3AJ

Open schools and active GP practices in the SW3 postcode district, ordered by straight-line distance where coordinates are available.

SW3 postcode district
School · 0.2 km

Marlborough Primary School

Community school

Draycott Avenue, London, SW3 3AP

Ages 0–11 · 466 pupils of 507 capacity

24.7% eligible for free school meals

02075898553

Visit website

School · 0.4 km

Oratory Roman Catholic Primary School

Voluntary aided school

Bury Walk, Cale Street, Chelsea, London, SW3 6QH

Ages 5–11 · 210 pupils of 210 capacity

7.6% eligible for free school meals

02075895900

Visit website

School · 0.4 km

St Joseph's Catholic Primary School

Academy converter

Cadogan Street, London, SW3 2QT

Ages 3–11 · 225 pupils of 238 capacity

12.4% eligible for free school meals

02075892438

School · 0.4 km

St. Thomas More Language College

Academy converter

Cadogan Street, London, SW3 2QS

Ages 11–16 · 489 pupils of 597 capacity

46.6% eligible for free school meals

02075899734

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School · 0.5 km

Institute of Cancer Research

Higher education institutions

Royal Cancer Hospital, 237 Fulham Road, London, SW3 6JB

02073528133

Visit website

GP practice · 0.7 km

BROMPTON HEALTH PCN HUB

B

30 FLOOD WALK, LONDON, SW3 5RR

07507 830564

GP practice · 0.7 km

HEALTH PARTNERS AT VIOLET MELCHETT

B

30 FLOOD WALK, LONDON, SW3 5RR

020 74602222

GP practice · 0.7 km

THE CHELSEA PRACTICE

B

43 CHELSEA MANOR STREET, LONDON, SW3 5DD

02073 497330

School · 0.8 km

Francis Holland Preparatory School

Other independent school

15 Manresa Road, London, SW3 6NB

Ages 4–12 · 256 pupils of 307 capacity

02073527077

School · 0.8 km

Garden House School

Other independent school

Turks Row, London, SW3 4TW

Ages 3–11 · 369 pupils of 500 capacity

02077301652

School · 0.9 km

Chelsea Open Air Nursery School

Local authority nursery school

51 Glebe Place, Chelsea, London, SW3 5JE

Ages 2–5 · 69 pupils

6.3% eligible for free school meals

02073528374

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School · 0.9 km

Christ Church CofE Primary School

Voluntary aided school

1 Robinson Street, London, SW3 4AA

Ages 4–11 · 204 pupils of 210 capacity

10.3% eligible for free school meals

02073525708

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The search is currently limited to records whose own postcode begins with SW3. Distances are approximate straight-line distances, not travel distances.

Companies Registered at SW3 3AJ

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

Exact registered postcode
Registered companies5All supplied statuses
Active companies5Companies House status
Active · 16709303

CLEA LONDON LIMITED

Private Limited Company

Incorporated 10 September 2025

47750 - Retail sale of cosmetic and toilet articles in specialised stores

Companies House record

Active · 15178398

FLABELUS LTD

Private Limited Company

Incorporated 30 September 2023

47820 - Retail sale via stalls and markets of textiles, clothing and footwear

Companies House record

Active · 12060794

LOOP GENERATION LIMITED

Private Limited Company

Incorporated 20 June 2019

96090 - Other service activities n.e.c.

Companies House record

Active · 10232027

AGE OF INNOCENCE LIMITED

Private Limited Company

Incorporated 15 June 2016

14190 - Manufacture of other wearing apparel and accessories n.e.c.

Companies House record

Active · 09786347

LOMI LOKI LIMITED

Private Limited Company

Incorporated 21 September 2015

13990 - Manufacture of other textiles n.e.c.

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 · E01002860

15 recorded incidents

Kensington and Chelsea 012D includes SW3 3AJ and other nearby postcodes.

Crime typeIncidents
Vehicle crime4
Other theft3
Violence and sexual offences3
Anti-social behaviour1
Burglary1
Robbery1
Shoplifting1
Theft from the person1
Crime figures apply to the whole Kensington and Chelsea 012D LSOA, not only to SW3 3AJ. Locations may be anonymised by the source.

SW3 3AJ Questions

Answers use the geographic scope stated with each dataset above.

Where is the SW3 3AJ postcode?

SW3 3AJ is in Kensington and Chelsea, England.

How many people live in SW3 3AJ?

The Census 2021 postcode-level dataset records 1 residents at SW3 3AJ. This is an exact postcode count.

What do the deprivation figures for SW3 3AJ 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 SW3 3AJ postcode.

Can I buy a vector map of SW3 3AJ?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full SW3 3AJ postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in SW3 3

Explore other full postcodes in the same postcode sector.

Postcode sector