The UK Postcode Database

NN4 6JL

a postcode in West Northamptonshire

Introduced in August 1993
NN4 6JL 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 NN4 6JL

Cowley Close - 42 properties, USRN 28701487

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

Coordinates

Latitude: 52.2063 / 52°12'22"N

Longitude: -0.8899 / 0°53'23"W

UTM Reference: 30U 644181 5786079

OS Easting: 475952

OS Northing: 257028

OS Grid: SP759570

Location Encoding

Mapcode Local: GBR BWN.PTM

Mapcode Global: VHDS5.JTC1

Open Location Code: 9C4X6446+G2

Maidenhead Locator System: IO92ne39

Demographics

Urban/Rural Indicator: C1

  • urban city or town
  • a town or city, surrounded by populated countryside

ONS Population Classification: 6a1

  • Baseline UK
  • Challenged Communities
  • Suburban Housing Starters

Index of Multiple Deprivation (IMD): 24633 / 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 NN4 6JL on Sunday 7 June 2026

Nautical twilight begins (First light) 02:40
Civil twilight begins (Dawn) 03:56
Sunrise 04:44
Transit (sun is at its highest) 13:02
Sunset 21:20
Civil twilight ends (Dusk) 22:08
Nautical twilight ends (Nightfall) 23:24
Hours of daylight today04:14 to 21:50
Hours of darkness tonight
(lighting-up time)
21:50 to 04:13
Moon Phase Last Quarter
Moon Rises 00:14
Moon sets 10:47

For a full sun and moon calendar for NN4 6JL, go to The Time and Place

Residential Property Sales in NN4 6JL

DateAddressProperty TypeTenurePrice
12 November 2018 14 Cowley Close, Wootton, Northampton NN4 6JL Semi-detached Freehold £171,000
26 June 2015 3 Cowley Close, Wootton, Northampton NN4 6JL Terraced (including end-of-terrace) Freehold £155,000
29 October 2004 14 Cowley Close, Wootton, Northampton NN4 6JL Semi-detached Freehold £122,000
19 December 2003 28 Cowley Close, Wootton, Northampton NN4 6JL Terraced (including end-of-terrace) Freehold £65,000
7 April 2003 14 Cowley Close, Wootton, Northampton NN4 6JL Semi-detached Freehold £65,000
14 February 2003 3 Cowley Close, Wootton, Northampton NN4 6JL Terraced (including end-of-terrace) Freehold £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 NN4 6JL

United Kingdom Parliament
Constituency

Northampton South

MP

Mike Reader Labour

NN4 6JL also falls within the Civil Parish of Wootton, which has its own parish council and parish councillors. These are not shown here.

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

Government Statistical Services (GSS) data for NN4 6JL

CodeNameData TypeData ThemeActive SinceData Owner
E00138389 Output Areas Statistical Building Block 1 January 2009 ONS
E00189126 Output Areas Statistical Building Block 21 March 2021 ONS
E01027204 West Northamptonshire 044B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02005680 West Northamptonshire 044 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04013517 Wootton Civil Parishes Administrative 1 April 2025 DLUHC
E05016002 Nene Valley Electoral Wards/Divisions Administrative/Electoral 1 May 2025 DLUHC
E06000062 West Northamptonshire Unitary Authorities Administrative 1 April 2021 DLUHC
E12000004 East Midlands Regions Administrative 1 January 2009 DLUHC
E14001407 Northampton South Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000022 Northamptonshire Police Force Areas Other 1 January 2009 Home Office
E30000247 Northampton Travel to Work Areas Other 31 July 2015 ONS
E33017390 Workplace Zones Census 31 December 2011 ONS
E37000057 South East Midlands Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000262 NHS Northamptonshire ICB - 78H Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000011 Midlands NHS England Regions Health 1 July 2022 ODS
E54000059 NHS Northamptonshire Integrated Care Board Integrated Care Boards Health 1 July 2022 ODS
E56000031 East Midlands Cancer Alliances Health 1 July 2023 NHS England
E63010463 Northampton 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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