SE12 9NL

a postcode in Lewisham

Introduced in January 1980

SE12 9NL	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 SE12 9NL

Westdean Avenue - 24 properties, USRN 22003747

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

Coordinates

Latitude: 51.4392 / 51°26'21"N

Longitude: 0.0276 / 0°1'39"E

UTM Reference: 31U 293424 5702857

OS Easting: 541023

OS Northing: 173081

OS Grid: TQ410730

Location Encoding

Mapcode Local: GBR LZ.5M2

Mapcode Global: VHHNX.F3G1

Open Location Code: 9F32C2QH+M2

Maidenhead Locator System: JO01ak35

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 5a2

Urbanites
Urban Professionals and Families
Multi-Ethnic Professionals with Families

Index of Multiple Deprivation (IMD): 26075 / 32844

8th decile
less deprived

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

Sun and Moon Times for SE12 9NL on Saturday 15 March 2025

Astromomical twilight begins (full darkness ends)	04:20
Nautical twilight begins (First light)	05:00
Civil twilight begins (Dawn)	05:39
Sunrise	06:12
Transit (sun is at its highest)	12:08
Sunset	18:04
Civil twilight ends (Dusk)	18:37
Nautical twilight ends (Nightfall)	19:16
Astromomical twilight ends (full darkness starts)	19:56

Hours of daylight today	05:42 to 18:34
Hours of darkness tonight (lighting-up time)	18:34 to 05:40
Moon Phase	Waning Gibbous
Moon Sets	06:36
Moon Rises	19:46

For a full sun and moon calendar for SE12 9NL, go to The Time and Place

Residential Property Sales in SE12 9NL

Date	Address	Property Type	Tenure	Price
12 July 2022	34 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£475,000
9 December 2021	20 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£565,000
26 August 2020	30 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£395,000
17 December 2018	10 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£435,000
6 October 2017	48 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£418,000
24 February 2017	20 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£545,000
30 March 2016	40 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£435,000
20 November 2015	4 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£403,500
18 November 2013	46 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£300,000
23 August 2013	6 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£210,000
18 March 2011	32 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£180,000
29 July 2009	30 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£220,000
21 November 2008	46 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£225,000
10 November 2006	24 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£220,000
30 November 2005	28 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£230,000
7 October 2005	34 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£250,000
3 June 2005	30 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£200,000
10 July 2003	44 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£215,000
25 August 2000	20 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£150,000
4 December 1998	18 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£84,000
9 May 1997	44 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£90,000
31 January 1997	20 Westdean Avenue, London SE12 9NL	Semi-detached	Freehold	£73,950
30 April 1996	28 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£57,000
4 August 1995	10 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£78,000
28 April 1995	12 Westdean Avenue, London SE12 9NL	Terraced (including end-of-terrace)	Freehold	£72,000

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 SE12 9NL

United Kingdom Parliament

Constituency

Lewisham East

MP

Janet Daby Labour

London Assembly

Assembly Constituency

Greenwich and Lewisham

Assembly Member

Len Duvall 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

Lewisham Borough Council

London borough ward

Grove Park

Councillors

Suzannah Clarke Labour

Hilary Moore Labour

Mark Jackson Labour

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

Government Statistical Services (GSS) data for SE12 9NL

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00016510		Output Areas	Statistical Building Block	1 January 2009	ONS
E01003271	Lewisham 023E	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000675	Lewisham 023	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013723	Grove Park	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000023	Lewisham	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001331	Lewisham East	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
E32000008	Greenwich and Lewisham	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33035313		Workplace Zones	Census	31 December 2011	ONS
E37000051	London	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000244	NHS South East London ICB - 72Q	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000003	London	NHS England Regions	Health	1 April 2013	ODS
E43000213	Lewisham, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000030	Our Healthier South East London	Integrated Care Boards	Health	1 April 2020	NHS
E56000010	South East London	Cancer Alliances	Health	1 September 2016	NHS England
E61000001	Greater London Authority	Greater London Authority	Administrative	3 July 2000	ONS
E63005035	Lewisham	Built Up Areas	Census	1 December 2022	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