The UK Postcode Database

SG3 6NP

a postcode in Hertfordshire

Introduced in January 1980
SG3 6NP 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 SG3 6NP

Oakfields Avenue - 40 properties, USRN 27912600

Stevenage Road - 3 properties, USRN 27916321

Watton Road - 1 property, USRN 27921193

Badger Close - 1 property, USRN 27900917

Unnamed road - 1 property, USRN 27923515

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

Coordinates

Latitude: 51.8716 / 51°52'17"N

Longitude: -0.184 / 0°11'2"W

UTM Reference: 30U 693857 5750502

OS Easting: 525123

OS Northing: 220778

OS Grid: TL251207

Location Encoding

Mapcode Local: GBR J89.NB3

Mapcode Global: VHGP6.R7M3

Open Location Code: 9C3XVRC8+JC

Maidenhead Locator System: IO91vu79

Demographics

Urban/Rural Indicator: D1

  • rural town
  • a small town or larger village, surrounded by populated countryside

ONS Population Classification: 1c1

  • Retired Professionals
  • Established Mature Families
  • Affluent Mature Families

Index of Multiple Deprivation (IMD): 26306 / 32844

  • 9th decile
  • much less deprived

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

Sun and Moon Times for SG3 6NP on Tuesday 16 June 2026

Nautical twilight begins (First light) 02:35
Civil twilight begins (Dawn) 03:52
Sunrise 04:40
Transit (sun is at its highest) 13:01
Sunset 21:22
Civil twilight ends (Dusk) 22:10
Nautical twilight ends (Nightfall) 23:27
Hours of daylight today04:10 to 21:52
Hours of darkness tonight
(lighting-up time)
21:52 to 04:10
Moon Phase Waxing Crescent
Moon Rises 02:09
Moon sets 03:57

For a full sun and moon calendar for SG3 6NP, go to The Time and Place

Residential Property Sales in SG3 6NP

DateAddressProperty TypeTenurePrice
20 July 2023 39 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £862,500
15 June 2021 15 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £925,000
15 April 2021 2 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £1,550,000
16 March 2021 21 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £935,000
22 February 2021 36 Oakfields Avenue, Knebworth SG3 6NP Other property type Freehold £1,050,000
10 January 2020 10 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £658,500
20 December 2019 8 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £870,000
5 August 2019 3 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £910,000
22 March 2019 17 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £1,090,000
9 June 2017 23 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £885,000
31 July 2015 18 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £900,000
14 November 2014 24 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £850,000
6 August 2014 25 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £635,000
4 July 2014 36 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £831,000
27 January 2012 27 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £464,000
6 July 2011 20 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £500,000
30 June 2009 10 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £428,000
13 December 2007 4 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £771,500
1 November 2007 26 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £545,000
29 January 2007 30 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £585,000
23 May 2006 18 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £675,000
15 August 2005 3 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £542,000
1 July 2005 28 Oakfields Avenue, Knebworth SG3 6NP Semi-detached Freehold £490,000
1 October 2004 7 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £490,000
13 February 2004 35 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £510,000
17 July 2003 9 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £345,000
3 April 2002 27 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £370,000
18 December 2000 7 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £320,000
14 July 2000 23 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £465,000
29 October 1999 23 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £399,000
14 July 1999 24 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £360,000
2 July 1999 11 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £290,000
12 February 1999 39 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £213,000
29 January 1999 5 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £175,000
5 March 1998 22a Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £218,500
17 December 1997 7 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £177,500
15 December 1997 21 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £220,000
14 February 1997 29 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £184,000
5 December 1996 20 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £189,000
4 March 1996 3 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £128,000
8 September 1995 2 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £310,000
10 July 1995 35 Oakfields Avenue, Knebworth SG3 6NP Detached Freehold £207,500

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 SG3 6NP

United Kingdom Parliament
Constituency

Stevenage

MP

Kevin Bonavia Labour

Hertfordshire County Council
County council electoral division

Knebworth & Codicote

Councillor

Ralph Muncer Conservative

North Hertfordshire District Council
District council ward

Knebworth

Councillors

Paul Ward Liberal Democrats

Lisa Nash Liberal Democrats

SG3 6NP also falls within the Civil Parish of Knebworth, 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 SG3 6NP

CodeNameData TypeData ThemeActive SinceData Owner
E00120006 Output Areas Statistical Building Block 1 January 2009 ONS
E01023629 North Hertfordshire 015F Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004923 North Hertfordshire 015 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04004783 Knebworth Civil Parishes Administrative 1 January 2009 DLUHC
E05015768 Knebworth Electoral Wards/Divisions Administrative/Electoral 2 May 2024 DLUHC
E07000099 North Hertfordshire Non-metropolitan Districts Administrative 1 January 2009 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
E33027394 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
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
E58000646 Knebworth & Codicote ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63011325 Knebworth 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.

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