Map of SG6 4AD postcode

General information
Postcode SG6 4AD
Post Town Hitchin, Letchworth Garden City
Nearest station Letchworth Garden City (0 km)
Bus stops
Rowan Crescent (SE)
Runnalow (NW)
Morrisons (SW)
Runnalow (SE)
Station Way (NE)
Station Way (SE)
Roads in this postcode
Number of UPRNs 37 View
Known addresses
Drill Hall, Icknield Way, Letchworth Garden City
Flat 1, 143 Icknield Way, Letchworth Garden City
Flat 2, 143 Icknield Way, Letchworth Garden City
Flat 3, 143 Icknield Way, Letchworth Garden City
Flat 4, 143 Icknield Way, Letchworth Garden City
Flat 6, 143 Icknield Way, Letchworth Garden City
Flat 7, 143 Icknield Way, Letchworth Garden City
Flat 8, 143 Icknield Way, Letchworth Garden City
Flat 9, 143 Icknield Way, Letchworth Garden City
Letchworth Service Station, Icknield Way, Letchworth Garden City
125 Icknield Way, Letchworth Garden City
127 Icknield Way, Letchworth Garden City
129 Icknield Way, Letchworth Garden City
131 Icknield Way, Letchworth Garden City
133 Icknield Way, Letchworth Garden City
135 Icknield Way, Letchworth Garden City
139 Icknield Way, Letchworth Garden City
139A Icknield Way, Letchworth Garden City
Main property type Flat
Businesses
Geography
Latitude 51.980303
Longitude -0.234553
Easting 521348
Northing 232787
Grid reference TL213327
UTM reference 30U 689915 5762459
what3words certified.store.year
Plus code 9C3XXQJ8+45
Altitude 76 metres (249 feet)
Sunrise (today) 4:42
Sunset (today) 21:26
Distance away
Distance to sea 69.4 KMs (43.1 miles)
Administrative areas
ParishNorth Hertfordshire, unparished areaE43000232
Ward Letchworth Wilbury E05015773
Local Authority District North Hertfordshire E07000099
County Electoral Division Letchworth South E58000648
Local Authority Hertfordshire E10000015
County Hertfordshire E10000015
Constituency (2024) North East Hertfordshire E14001393
MPChris HinchliffLabour
Police forceHertfordshire
Water companyAffinity Water
Sewage companyAnglian Water
NUTS/ITL 3 North and East Hertfordshire
NUTS/ITL 2 Bedfordshire and Hertfordshire
NUTS/ITL 1 East of England
Country England E92000001
Data
Date introduced January 1980
Last updated June 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Population (2011) 17
Households (2011) 7
Index of Multiple Deprivation (2019)
26,004 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£42,600
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Built up area (2024)LetchworthE63011093
Census output area (2021)E00120106
Census output area (2011)E00120106
Lower layer super output area (2021)North Hertfordshire 007AE01023649
Lower layer super output area (2011)North Hertfordshire 007AE01023649
Middle layer super output area (2021)Letchworth WilburyE02004915
Middle layer super output area (2011)Letchworth WilburyE02004915
Travel to work areaStevenage and Welwyn Garden CityE30000272
Property sales
Average property price in Stevenage £390,381
Annual change 0.2%
View all properties sold in the SG postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
Flat 9, 143 Icknield Way, Letchworth Garden CityNew build flat (leasehold)Nov 2021£205,000
Flat 8, 143 Icknield Way, Letchworth Garden CityNew build flat (leasehold)Oct 2021£215,000
Flat 6, 143 Icknield Way, Letchworth Garden CityNew build flat (leasehold)Oct 2021£228,000
New build flat (leasehold)Apr 2021£300,000
Flat 2, 143 Icknield Way, Letchworth Garden CityNew build flat (leasehold)Jun 2021£239,000
Flat 7, 143 Icknield Way, Letchworth Garden CityNew build flat (leasehold)May 2021£245,000
Flat 1, 143 Icknield Way, Letchworth Garden CityNew build flat (leasehold)Apr 2021£295,000
Flat 4, 143 Icknield Way, Letchworth Garden CityNew build flat (leasehold)Apr 2021£295,000
Flat 3, 143 Icknield Way, Letchworth Garden CityNew build flat (leasehold)Apr 2021£300,000
131 Icknield Way, Letchworth Garden CityDetached (freehold)Mar 2021£490,000
Detached (freehold)Nov 2000£125,000
Drill Hall, Icknield Way, Letchworth Garden CityOther (leasehold)Jun 2019£933,600
Other (leasehold)Jun 2018£600,000


View all properties sold in the SG6 4 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license