SG6 4ST

a postcode in Hertfordshire

Introduced in January 1980

SG6 4ST	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 4ST

Western Way - 9 properties, USRN 27921441

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

Coordinates

Latitude: 51.9977 / 51°59'51"N

Longitude: -0.2275 / 0°13'39"W

UTM Reference: 30U 690323 5764415

OS Easting: 521781

OS Northing: 234736

OS Grid: TL217347

Location Encoding

Mapcode Local: GBR J6P.P9J

Mapcode Global: VHGNM.01KW

Open Location Code: 9C3XXQXC+3X

Maidenhead Locator System: IO91vx29

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): 15966 / 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 SG6 4ST on Friday 5 June 2026

Nautical twilight begins (First light)	02:43
Civil twilight begins (Dawn)	03:56
Sunrise	04:43
Transit (sun is at its highest)	12:59
Sunset	21:15
Civil twilight ends (Dusk)	22:02
Nautical twilight ends (Nightfall)	23:14

Hours of daylight today	04:13 to 21:45
Hours of darkness tonight (lighting-up time)	21:45 to 04:13
Moon Phase	Waning Gibbous
Moon Sets	08:08
Moon Rises	23:56

For a full sun and moon calendar for SG6 4ST, go to The Time and Place

Residential Property Sales in SG6 4ST

Date	Address	Property Type	Tenure	Price
30 October 2020	417 Western Way, Letchworth Garden City SG6 4ST	Terraced (including end-of-terrace)	Freehold	£300,000
13 August 2019	419 Western Way, Letchworth Garden City SG6 4ST	Terraced (including end-of-terrace)	Freehold	£315,000
11 June 2018	178 Western Way, Letchworth Garden City SG6 4ST	Semi-detached	Freehold	£265,000
16 February 2015	417 Western Way, Letchworth Garden City SG6 4ST	Terraced (including end-of-terrace)	Freehold	£230,000
16 June 2011	178 Western Way, Letchworth Garden City SG6 4ST	Semi-detached	Freehold	£154,000
22 March 2006	411 Western Way, Letchworth Garden City SG6 4ST	Semi-detached	Freehold	£192,500

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 SG6 4ST

United Kingdom Parliament

Constituency

North East Hertfordshire

MP

Chris Hinchliff Independent

Hertfordshire County Council

County council electoral division

Letchworth North

Councillor

Tina Bhartwas Labour

North Hertfordshire District Council

District council ward

Letchworth Grange

Councillors

Emma Fernandes Labour

Ian Mantle Labour

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

Government Statistical Services (GSS) data for SG6 4ST

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00120052		Output Areas	Statistical Building Block	1 January 2009	ONS
E01023635	North Hertfordshire 003A	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02004911	North Hertfordshire 003	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05015769	Letchworth Grange	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
E33027332		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
E58000647	Letchworth North 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

The UK Postcode Database