The UK Postcode Database

SW20 9NZ

a postcode in Merton

Introduced in January 1980
SW20 9NZ 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 SW20 9NZ

Whatley Avenue - 24 properties, USRN 22106690

Cannon Hill Lane - 3 properties, USRN 22101155

Avalon Close - 1 property, USRN 22100303

Mawson Close - 1 property, USRN 22104281

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

Coordinates

Latitude: 51.4072 / 51°24'25"N

Longitude: -0.2127 / 0°12'45"W

UTM Reference: 30U 693849 5698796

OS Easting: 524406

OS Northing: 169091

OS Grid: TQ244690

Location Encoding

Mapcode Local: GBR BN.51P

Mapcode Global: VHGRB.8WDM

Open Location Code: 9C3XCQ4P+VW

Maidenhead Locator System: IO91vj47

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

ONS Population Classification: 4b4

  • Low-Skilled Migrant and Student Communities
  • Established Multi- Ethnic Communities
  • Ethnic Minority Routine Service Workers

Index of Multiple Deprivation (IMD): 15790 / 32844

  • 5th decile
  • slightly more deprived

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

Sun and Moon Times for SW20 9NZ on Thursday 25 June 2026

Nautical twilight begins (First light) 02:44
Civil twilight begins (Dawn) 03:57
Sunrise 04:45
Transit (sun is at its highest) 13:03
Sunset 21:21
Civil twilight ends (Dusk) 22:09
Nautical twilight ends (Nightfall) 23:22
Hours of daylight today04:15 to 21:51
Hours of darkness tonight
(lighting-up time)
21:51 to 04:15
Moon Phase Waxing Gibbous
Moon Sets 00:28
Moon Rises 16:38

For a full sun and moon calendar for SW20 9NZ, go to The Time and Place

Residential Property Sales in SW20 9NZ

DateAddressProperty TypeTenurePrice
3 November 2023 25 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £712,500
17 February 2022 18 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £580,000
17 April 2019 22 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £650,000
20 December 2017 23 Whatley Avenue, London SW20 9NZ Terraced (including end-of-terrace) Freehold £437,000
21 August 2015 24 Whatley Avenue, London SW20 9NZ Semi-detached Leasehold £240,000
21 August 2015 14 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £545,000
5 June 2009 16 Whatley Avenue, London SW20 9NZ Terraced (including end-of-terrace) Freehold £240,000
26 March 2009 29a Whatley Avenue, London SW20 9NZ Flat/apartment Leasehold £167,000
21 June 2007 14 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £285,000
10 November 2000 29 Whatley Avenue, London SW20 9NZ Flat/apartment Leasehold £93,500
7 July 2000 24 Whatley Avenue, London SW20 9NZ Flat/apartment Leasehold £80,000
9 September 1999 22 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £124,000
4 June 1999 6 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £116,500
29 October 1997 14 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £106,250
5 September 1997 21 Whatley Avenue, London SW20 9NZ Terraced (including end-of-terrace) Freehold £81,950
25 October 1996 8 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £83,000
3 April 1996 29 Whatley Avenue, London SW20 9NZ Flat/apartment Leasehold £46,500
10 November 1995 24 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £81,000
27 October 1995 14 Whatley Avenue, London SW20 9NZ Semi-detached Freehold £82,464

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 SW20 9NZ

United Kingdom Parliament
Constituency

Mitcham and Morden

MP

Siobhain McDonagh Labour

London Assembly
Assembly Constituency

Merton and Wandsworth

Assembly Member

Léonie Cooper 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

Merton Borough Council
London borough ward

Cannon Hill

Councillors

Jenifer Gould Liberal Democrats

Nick McLean Conservative

Michael Paterson Conservative

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

Government Statistical Services (GSS) data for SW20 9NZ

CodeNameData TypeData ThemeActive SinceData Owner
E00017017 Output Areas Statistical Building Block 1 January 2009 ONS
E01003366 Merton 016A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02000704 Merton 016 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05013811 Cannon Hill Electoral Wards/Divisions Administrative/Electoral 5 May 2022 DLUHC
E09000024 Merton London Boroughs Administrative 1 January 2009 DLUHC
E12000007 London Regions Administrative 1 January 2009 DLUHC
E14001371 Mitcham and Morden 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
E32000011 Merton and Wandsworth London Assembly Constituencies Electoral 6 May 2010 Greater London Authority
E33035434 Workplace Zones Census 31 December 2011 ONS
E37000051 London Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000245 NHS South West London CCG Sub Integrated Care Board Locations Health 1 April 2020 ODS
E40000003 London NHS England Regions Health 1 April 2013 ODS
E43000214 Merton, unparished area Non-Civil Parished Areas Census 31 December 2011 ONS
E54000031 South West London Health and Care Partnership Integrated Care Boards Health 1 April 2020 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
E63012245 Merton 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

All public sector data is licensed under the Open Government Licence v2.0.

The UK Postcode Database is a Good Stuff website.

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