The UK Postcode Database

SG1 3NJ

a postcode in Hertfordshire

Introduced in January 1980
SG1 3NJ 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 SG1 3NJ

Greydells Road - 28 properties, USRN 37807404

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

Coordinates

Latitude: 51.9101 / 51°54'36"N

Longitude: -0.1972 / 0°11'49"W

UTM Reference: 30U 692784 5754752

OS Easting: 524108

OS Northing: 225042

OS Grid: TL241250

Location Encoding

Mapcode Local: GBR J7W.BYP

Mapcode Global: VHGP0.J8M1

Open Location Code: 9C3XWR63+24

Maidenhead Locator System: IO91vv68

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 7b1

  • Semi- and Un-Skilled Workforce
  • Young Families in Industrial Towns
  • Terraces in Transitional Towns

Index of Multiple Deprivation (IMD): 8893 / 32844

  • 3rd decile
  • more deprived

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

Sun and Moon Times for SG1 3NJ on Saturday 20 June 2026

Nautical twilight begins (First light) 02:34
Civil twilight begins (Dawn) 03:52
Sunrise 04:40
Transit (sun is at its highest) 13:02
Sunset 21:23
Civil twilight ends (Dusk) 22:12
Nautical twilight ends (Nightfall) 23:30
Hours of daylight today04:10 to 21:53
Hours of darkness tonight
(lighting-up time)
21:53 to 04:11
Moon Phase Waxing Crescent
Moon Rises 10:13
Moon sets 23:39

For a full sun and moon calendar for SG1 3NJ, go to The Time and Place

Residential Property Sales in SG1 3NJ

DateAddressProperty TypeTenurePrice
12 October 2022 39 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £304,000
22 September 2022 49 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £475,000
27 August 2021 44 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £330,000
25 June 2021 49 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £445,000
24 May 2019 55 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £380,000
10 December 2018 36 Greydells Road, Stevenage SG1 3NJ Other property type Freehold £2,650
21 November 2018 31 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £335,000
30 January 2018 33 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £360,000
23 June 2017 53 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £315,000
7 January 2016 33 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £310,000
8 March 2013 31 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £235,000
28 March 2011 20b Greydells Road, Stevenage SG1 3NJ Flat/apartment Leasehold £110,000
18 March 2011 20a Greydells Road, Stevenage SG1 3NJ Flat/apartment Leasehold £130,000
28 May 2010 31 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £220,000
22 September 2008 33 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £202,000
13 June 2008 36 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £185,000
31 August 2007 33 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £198,500
31 March 2006 51 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £179,950
11 August 2004 55 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £202,500
1 August 2003 45 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £174,995
14 July 2003 30 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £156,950
7 March 2003 51 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £132,000
1 February 2002 49 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £117,000
17 September 2001 57 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £61,000
17 December 1999 31 Greydells Road, Stevenage SG1 3NJ Semi-detached Freehold £98,000
3 January 1995 36 Greydells Road, Stevenage SG1 3NJ Terraced (including end-of-terrace) Freehold £54,000

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 SG1 3NJ

United Kingdom Parliament
Constituency

Stevenage

MP

Kevin Bonavia Labour

Hertfordshire County Council
County council electoral division

Old Stevenage

Councillor

Doug Bainbridge Reform UK

Stevenage Borough Council
District council ward

Almond Hill

Councillors

Jeannette Thomas Labour

Tom Plater Labour

Lin Martin-Haugh Labour

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

Government Statistical Services (GSS) data for SG1 3NJ

CodeNameData TypeData ThemeActive SinceData Owner
E00120730 Output Areas Statistical Building Block 1 January 2009 ONS
E01023778 Stevenage 002C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004945 Stevenage 002 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05015624 Almond Hill Electoral Wards/Divisions Administrative/Electoral 2 May 2024 DLUHC
E07000243 Stevenage Non-metropolitan Districts Administrative 1 April 2013 DLUHC
E10000015 Hertfordshire Counties Administrative 1 January 2009 DLUHC
E12000006 East of England Regions Administrative 1 January 2009 DLUHC
E14001516 Stevenage Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000027 Hertfordshire Police Force Areas Other 1 January 2009 Home Office
E30000272 Stevenage and Welwyn Garden City Travel to Work Areas Other 31 July 2015 ONS
E33027494 Workplace Zones Census 31 December 2011 ONS
E37000048 Hertfordshire Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000049 NHS East and North Hertfordshire CCG Sub Integrated Care Board Locations Health 1 April 2020 ODS
E40000007 East of England NHS England Regions Health 1 April 2019 ODS
E43000080 Stevenage, unparished area Non-Civil Parished Areas Census 31 December 2011 ONS
E54000025 NHS Hertfordshire and West Essex Integrated Care Board Integrated Care Boards Health 1 July 2022 ODS
E56000035 East of England Cancer Alliances Health 1 April 2024 NHS England
E58000653 Old Stevenage ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63011231 Stevenage 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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