N21 3SA

a postcode in Enfield

Introduced in January 1980

N21 3SA	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 N21 3SA

Green Lanes - 41 properties, USRN 20704279

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

Coordinates

Latitude: 51.6318 / 51°37'54"N

Longitude: -0.096 / 0°5'45"W

UTM Reference: 30U 700976 5724078

OS Easting: 531877

OS Northing: 194266

OS Grid: TQ318942

Location Encoding

Mapcode Local: GBR GC.Y6S

Mapcode Global: VHGQF.974Y

Open Location Code: 9C3XJWJ3+PJ

Maidenhead Locator System: IO91wp81

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): 24037 / 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 N21 3SA on Saturday 27 June 2026

Nautical twilight begins (First light)	02:42
Civil twilight begins (Dawn)	03:56
Sunrise	04:44
Transit (sun is at its highest)	13:03
Sunset	21:22
Civil twilight ends (Dusk)	22:10
Nautical twilight ends (Nightfall)	23:24

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	01:09
Moon Rises	19:00

For a full sun and moon calendar for N21 3SA, go to The Time and Place

Residential Property Sales in N21 3SA

Date	Address	Property Type	Tenure	Price
10 January 2022	763a - 763b Green Lanes, London N21 3SA	Terraced (including end-of-terrace)	Freehold	£310,000
9 July 2021	763a - 763b Green Lanes, London N21 3SA	Other property type	Freehold	£276,000
16 April 2021	753a - 753b Green Lanes, London N21 3SA	Other property type	Freehold	£300,000
18 February 2021	749 Green Lanes, London N21 3SA	Other property type	Freehold	£910,000
31 July 2020	753c Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£207,000
3 June 2020	753a - 753b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£368,000
6 December 2018	757 Green Lanes, London N21 3SA	Other property type	Leasehold	£15,000
21 September 2018	759a - 759b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£310,000
1 August 2017	753 Green Lanes, London N21 3SA	Other property type	Leasehold	£5,000
2 November 2016	751 Green Lanes, London N21 3SA	Other property type	Leasehold	£80,000
18 August 2015	749 Green Lanes, London N21 3SA	Other property type	Freehold	£725,000
18 March 2015	751 Green Lanes, London N21 3SA	Other property type	Leasehold	£25,000
24 February 2015	757b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£272,500
3 May 2013	753c Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£161,000
3 May 2013	753c Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£161,000
15 May 2007	753b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£159,950
27 July 2000	763b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£124,500
20 March 2000	753a Green Lanes, London N21 3SA	Terraced (including end-of-terrace)	Freehold	£76,500
4 August 1999	755a Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£95,000
16 July 1999	755b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£75,600
31 March 1998	763b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£80,000
13 November 1996	755a Green Lanes, London N21 3SA	Terraced (including end-of-terrace)	Freehold	£88,513
23 May 1996	753b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£18,000
14 May 1996	755b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£28,000
13 May 1996	747a Green Lanes, London N21 3SA	Detached	Freehold	£114,000
31 March 1995	763b Green Lanes, London N21 3SA	Flat/apartment	Leasehold	£65,000

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 N21 3SA

United Kingdom Parliament

Constituency

Edmonton and Winchmore Hill

MP

Kate Osamor Labour/Co-operative

London Assembly

Assembly Constituency

Enfield and Haringey

Assembly Member

Joanne McCartney 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

Enfield Borough Council

London borough ward

Winchmore Hill

Councillors

Maria Alexandrou Conservative

Lee Chamberlain Conservative

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

Government Statistical Services (GSS) data for N21 3SA

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00007762		Output Areas	Statistical Building Block	1 January 2009	ONS
E01001569	Enfield 022E	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000298	Enfield 022	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013696	Winchmore Hill	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000010	Enfield	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001221	Edmonton and Winchmore Hill	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
E32000007	Enfield and Haringey	London Assembly Constituencies	Electoral	6 May 2010	Greater London Authority
E33033564		Workplace Zones	Census	31 December 2011	ONS
E37000051	London	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000240	NHS North Central London ICB - 93C	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000003	London	NHS England Regions	Health	1 April 2013	ODS
E43000200	Enfield, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000028	North London Partners in Health and Care	Integrated Care Boards	Health	1 April 2019	NHS
E56000027	North Central London	Cancer Alliances	Health	1 April 2020	NHS England
E61000001	Greater London Authority	Greater London Authority	Administrative	3 July 2000	ONS
E63011803	Enfield	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