SG6 3LL

a postcode in Hertfordshire

Introduced in January 1980

SG6 3LL	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 3LL

Hitchin Road - 9 properties, USRN 27908685

The Glade - 2 properties, USRN 27917288

Letchworth Lane - 1 property, USRN 27910125

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

Coordinates

Latitude: 51.9684 / 51°58'6"N

Longitude: -0.2327 / 0°13'57"W

UTM Reference: 30U 690095 5761142

OS Easting: 521508

OS Northing: 231467

OS Grid: TL215314

Location Encoding

Mapcode Local: GBR J72.G0Y

Mapcode Global: VHGNL.XSCD

Open Location Code: 9C3XXQ98+9W

Maidenhead Locator System: IO91vx22

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): 31150 / 32844

10th decile
least deprived

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

Sun and Moon Times for SG6 3LL on Friday 12 June 2026

Nautical twilight begins (First light)	02:36
Civil twilight begins (Dawn)	03:52
Sunrise	04:40
Transit (sun is at its highest)	13:00
Sunset	21:20
Civil twilight ends (Dusk)	22:08
Nautical twilight ends (Nightfall)	23:25

Hours of daylight today	04:10 to 21:50
Hours of darkness tonight (lighting-up time)	21:50 to 04:10
Moon Phase	Waning Crescent
Moon Rises	01:18
Moon sets	17:47

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

Residential Property Sales in SG6 3LL

Date	Address	Property Type	Tenure	Price
2 March 2023	1 Hitchin Road, Letchworth Garden City SG6 3LL	Detached	Freehold	£625,000
24 November 2020	4 Hitchin Road, Letchworth Garden City SG6 3LL	Detached	Freehold	£1,450,000
1 October 2020	Garth End, Hitchin Road, Letchworth Garden City SG6 3LL	Detached	Freehold	£1,600,000
30 September 2011	10 Hitchin Road, Letchworth Garden City SG6 3LL	Detached	Freehold	£800,000
6 July 2006	12 Hitchin Road, Letchworth Garden City SG6 3LL	Detached	Freehold	£705,000
9 December 2005	10 Hitchin Road, Letchworth Garden City SG6 3LL	Detached	Freehold	£460,000
27 November 2002	8 Hitchin Road, Letchworth Garden City SG6 3LL	Detached	Freehold	£470,000

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 3LL

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