SW1X 9SN

a postcode in Kensington and Chelsea

Introduced in January 1980

SW1X 9SN	Normal (geographic) postcodes	Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with SW1X 9SN

Sloane Street - 57 properties, USRN 21700497

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 51.4984 / 51°29'54"N

Longitude: -0.1597 / 0°9'35"W

UTM Reference: 30U 697139 5709073

OS Easting: 527836

OS Northing: 179320

OS Grid: TQ278793

Location Encoding

Mapcode Local: GBR 8K.91

Mapcode Global: VHGQZ.5LXQ

Open Location Code: 9C3XFRXR+84

Maidenhead Locator System: IO91wl09

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 3c2

Multicultural and Educated Urbanites
Diverse Educated Urban Singles
Career Progression

Index of Multiple Deprivation (IMD): 21429 / 32844

7th decile
somewhat less deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for SW1X 9SN on Friday 26 June 2026

Nautical twilight begins (First light)	02:43
Civil twilight begins (Dawn)	03:57
Sunrise	04:44
Transit (sun is at its highest)	13:03
Sunset	21:22
Civil twilight ends (Dusk)	22:09
Nautical twilight ends (Nightfall)	23:23

Hours of daylight today	04:14 to 21:52
Hours of darkness tonight (lighting-up time)	21:52 to 04:15
Moon Phase	Waxing Gibbous
Moon Sets	00:45
Moon Rises	17:52

For a full sun and moon calendar for SW1X 9SN, go to The Time and Place

Residential Property Sales in SW1X 9SN

Date	Address	Property Type	Tenure	Price
29 November 2023	Flat 81, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£2,105,000
19 August 2022	Flat 9, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£300,000
1 March 2021	Flat 22, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£868,000
18 December 2017	Flat 12, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£950,000
12 December 2017	Flat 15, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£1,375,000
15 November 2017	Flat 44, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£2,510,000
4 May 2017	Flat 61, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£2,500,000
19 December 2014	Flat 35, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£1,835,000
30 August 2013	Flat 65, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£1,785,000
13 June 2012	Flat 11, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£1,150,000
23 July 2010	Flat 62, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£715,000
1 July 2010	Flat 4, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£450,000
15 November 2007	Flat 28, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£570,000
22 November 2006	Flat 20, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£360,000
13 July 2006	Flat 26, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£330,000
18 July 2005	Flat 32, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£465,000
3 June 2005	Flat 28, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£400,000
26 January 2005	Flat 29, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£250,000
9 July 2003	Flat 46, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£310,000
23 December 2002	Flat 52, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£209,200
25 July 2002	Flat 72, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£335,000
5 July 2002	Flat 16, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£312,000
5 June 2002	Flat 2, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£305,000
31 January 2002	Flat 4, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£389,000
14 September 2001	Flat 36, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£325,000
20 July 2001	Flat 76, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£425,000
4 June 2001	Flat 62, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£310,000
5 April 2001	Flat 28, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£319,000
6 February 2001	Flat 65, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£117,700
13 December 2000	Flat 6, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£249,000
18 April 2000	Flat 15, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£230,000
16 July 1999	Flat 19, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£205,000
19 March 1999	Flat 62, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£200,000
8 February 1999	Flat 29, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£140,000
28 September 1998	Flat 16, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£210,000
1 July 1998	Flat 17, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£212,000
7 May 1998	Flat 19, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£195,000
23 April 1998	Flat 15, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£153,061
12 September 1997	Flat 27, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£200,000
3 September 1997	Flat 64, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£310,000
6 June 1997	Flat 63, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£165,000
11 December 1996	Flat 63, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£135,000
13 September 1996	Flat 11, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£360,000
6 September 1996	Flat 72, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£127,500
5 August 1996	Flat 28, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£50,000
10 July 1996	Flat 6, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£115,000
20 October 1995	Flat 73, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£132,000
22 September 1995	Flat 11, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£230,000
16 June 1995	Flat 72, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£72,000
21 April 1995	Flat 19, 50 Sloane Street, London SW1X 9SN	Flat/apartment	Leasehold	£107,500

Key to property sale icons:

	First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
	Subsequent sale of existing property.
	Standard sale at market value to private individual.
	Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for SW1X 9SN

United Kingdom Parliament

Constituency

Kensington and Bayswater

MP

Joe Powell Labour

London Assembly

Assembly Constituency

West Central

Assembly Member

James Small-Edwards Labour

Londonwide Members

Assembly Members

Elly Baker Labour

Emma Best Conservative

Andrew Boff Conservative

Hina Bokhari Liberal Democrat

Zoë Garbett Green

Alessandro Georgiou Conservative

Susan Hall Conservative

Lord Bailey of Paddington Conservative

Zack Polanski Green

Caroline Russell Green

Alex Wilson Reform UK

Kensington and Chelsea Borough Council

London borough ward

Brompton & Hans Town

Councillors

Walaa Idris Conservative

Sof McVeigh Conservative

Mary Weale Conservative

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for SW1X 9SN

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00014096		Output Areas	Statistical Building Block	1 January 2009	ONS
E01002818	Kensington and Chelsea 012A	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000588	Kensington and Chelsea 012	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05009389	Brompton & Hans Town	Electoral Wards/Divisions	Administrative/Electoral	22 May 2014	DLUHC
E09000020	Kensington and Chelsea	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001310	Kensington and Bayswater	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000001	Metropolitan Police	Police Force Areas	Other	1 January 2009	Home Office
E30000234	London	Travel to Work Areas	Other	31 July 2015	ONS
E32000014	West Central	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33030252		Workplace Zones	Census	31 December 2011	ONS
E37000051	London	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000256	NHS North West London ICB - W2U3Z	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000003	London	NHS England Regions	Health	1 April 2013	ODS
E43000210	Kensington and Chelsea, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000027	North West London Health and Care Partnership	Integrated Care Boards	Health	1 April 2019	NHS
E56000021	North West and South West London	Cancer Alliances	Health	1 July 2019	NHS England
E61000001	Greater London Authority	Greater London Authority	Administrative	3 July 2000	ONS
E63012062	Kensington and Chelsea	Built Up Areas	Census	17 April 2024	OS
E65000001	England Non-National Park Area	England Non-National Park Area	Census	27 February 2023	ONS
E92000001	England	Country	Administrative	1 January 2009	ONS

The UK Postcode Database