The UK Postcode Database

SG6 3RR

a postcode in Hertfordshire

Introduced in July 1983
SG6 3RR 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 SG6 3RR

High Avenue - 35 properties, USRN 27908284

Unwin Close - 2 properties, USRN 27920621

Parker Close - 1 property, USRN 27913303

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

Coordinates

Latitude: 51.9714 / 51°58'17"N

Longitude: -0.2373 / 0°14'14"W

UTM Reference: 30U 689767 5761467

OS Easting: 521184

OS Northing: 231796

OS Grid: TL211317

Location Encoding

Mapcode Local: GBR J72.6V5

Mapcode Global: VHGNL.TQY2

Open Location Code: 9C3XXQC7+H3

Maidenhead Locator System: IO91vx13

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 5a2

  • Ethnically Diverse Suburb-an Professionals
  • Outer Suburbs
  • Suburban Empty Nesters

Index of Multiple Deprivation (IMD): 17344 / 32844

  • 6th decile
  • slightly less deprived

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

Sun and Moon Times for SG6 3RR on Wednesday 16 September 2026

Astromomical twilight begins (full darkness ends) 04:40
Nautical twilight begins (First light) 05:22
Civil twilight begins (Dawn) 06:03
Sunrise 06:37
Transit (sun is at its highest) 12:55
Sunset 19:14
Civil twilight ends (Dusk) 19:48
Nautical twilight ends (Nightfall) 20:28
Astromomical twilight ends (full darkness starts) 21:11
Hours of daylight today06:07 to 19:44
Hours of darkness tonight
(lighting-up time)
19:44 to 06:08
Moon Phase Waxing Crescent
Moon Rises 12:23
Moon sets 20:03

For a full sun and moon calendar for SG6 3RR, go to The Time and Place

Residential Property Sales in SG6 3RR

DateAddressProperty TypeTenurePrice
29 September 2023 145 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £620,000
24 August 2023 88 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £610,000
8 February 2023 123 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £220,000
15 August 2022 127 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £226,000
11 February 2022 161 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £550,000
24 January 2022 125 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £237,500
6 January 2022 121 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £229,000
16 December 2021 129 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £231,000
24 May 2019 147 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £465,000
12 January 2017 117 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £220,000
16 October 2015 135 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £190,000
5 December 2013 147 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £325,000
30 August 2013 131 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £148,500
23 August 2013 151 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £307,000
1 August 2012 92 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £300,000
18 February 2011 165 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £250,000
2 August 2010 100 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £322,000
12 June 2008 90 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £326,000
30 September 2005 117 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £120,000
21 March 2005 151 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £246,000
12 August 2004 143 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £249,950
18 July 2003 161 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £229,000
21 November 2002 119 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £124,000
18 September 2002 123 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £118,000
16 August 2002 94 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £208,000
8 July 2002 92 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £193,500
31 August 2001 100 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £185,000
29 August 2001 129 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £86,000
15 June 2001 123 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £85,000
25 May 2001 98 High Avenue, Letchworth Garden City SG6 3RR Semi-detached Freehold £169,950
16 February 2001 119 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £72,000
21 December 2000 125 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £80,000
13 April 2000 123 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £73,000
28 February 2000 135 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £59,995
29 October 1999 98 High Avenue, Letchworth Garden City SG6 3RR Semi-detached Freehold £122,500
4 August 1999 90 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £156,000
14 May 1998 133 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £51,000
12 December 1997 143 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £105,000
28 August 1997 161 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £112,500
8 November 1996 157 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £84,000
23 August 1996 163 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £125,000
22 July 1996 133 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £43,500
14 March 1996 145 High Avenue, Letchworth Garden City SG6 3RR Detached Freehold £105,000
26 May 1995 129 High Avenue, Letchworth Garden City SG6 3RR Flat/apartment Leasehold £44,000

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 SG6 3RR

United Kingdom Parliament
Constituency

North East Hertfordshire

MP

Chris Hinchliff Independent

Hertfordshire County Council
County council electoral division

Letchworth South

Councillor

Sean Prendergast Liberal Democrats

North Hertfordshire District Council
District council ward

Letchworth South West

Councillors

David Chalmers Liberal Democrats

Claire Winchester Liberal Democrats

Sean Prendergast Liberal Democrats

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

Government Statistical Services (GSS) data for SG6 3RR

CodeNameData TypeData ThemeActive SinceData Owner
E00120094 Output Areas Statistical Building Block 1 January 2009 ONS
E01023645 North Hertfordshire 008B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004916 North Hertfordshire 008 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05015772 Letchworth South West 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
E14001393 North East Hertfordshire 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
E33027360 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
E43000232 North Hertfordshire, unparished area Non-Civil Parished Areas Census 31 March 2013 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
E58000648 Letchworth South ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63011093 Letchworth 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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