Map of SG1 4GY postcode

General information
Postcode SG1 4GY
Post Town Stevenage
Nearest station Stevenage (3 km)
Bus stops
Graveley Road (N)
Graveley Road (S)
Elizabeth Court (SW)
Lister Close (S)
Lister Hospital (E)
Lister Hospital (E)
Known addresses
G-Park, North Road, Stevenage
Main property type Other
Businesses
Geography
Latitude 51.928347
Longitude -0.212584
Easting 522999
Northing 227046
Grid reference TL229270
UTM reference 30U 691644 5756739
what3words fluid.motion.label
FixPhrase crisping magma shrill unbeaten
Plus code 9C3XWQHP+8X
Altitude 138 metres (452 feet)
Sunrise (today) 7:50
Sunset (today) 15:53
Distance away
Distance to sea 65.7 KMs (40.8 miles)
Administrative areas
ParishStevenage, unparished areaE43000080
Ward Woodfield E05015636
Local Authority District Stevenage E07000243
County Electoral Division St. Nicholas E58000667
Local Authority Hertfordshire E10000015
County Hertfordshire E10000015
Constituency (2024) Stevenage E14001516
MPKevin BonaviaLabour
Police forceHertfordshire
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 November 2023
Last updated November 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
Index of Multiple Deprivation (2019)
15,102 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£54,400
Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)Urban: Nearer to a major town or city
Rural/urban (2011)Urban city and town
Census output area (2021)E00120865
Census output area (2011)4C3
Lower layer super output area (2021)Stevenage 002EE01023800
Lower layer super output area (2011)Stevenage 002EE01023800
Middle layer super output area (2021)Woodfield & Old TownE02004945
Middle layer super output area (2011)Woodfield & Old TownE02004945
Travel to work areaStevenage and Welwyn Garden CityE30000272
Property sales
Average property price in Stevenage £396,439
Annual change 0.6%
View all properties sold in the SG postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
G-Park, North Road, StevenageOther (freehold)May 2022£21,700,000


View all properties sold in the SG1 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