SG1 4AF maps, stats, and open data
SG1 4AF lies on Turner Close in Stevenage. SG1 4AF is located in the Woodfield electoral ward, within the local authority district of Stevenage and the English Parliamentary constituency of Stevenage. The Sub Integrated Care Board (ICB) Location is NHS Hertfordshire and West Essex ICB - 06K and the police force is Hertfordshire. This postcode has been in use since January 1980.
SG1 4AF maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SG1 4AF geodata
| Easting | 523498 |
| Northing | 226593 |
| Latitude | 51.924168 |
| Longitude | -0.205487 |
Where is SG1 4AF?
| Street | Turner Close |
| Town/City | Stevenage |
| Country | England |
| Postcode District | SG1 |
SG1 4AF Elevation
Elevation or altitude of SG1 4AF as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Woodfield |
|---|---|
| Constituency | Stevenage |
House Prices
Sales of detached houses in SG1 4AF
2021 15 MAR £685,000 |
2017 9 AUG £640,000 |
2014 28 AUG £570,000 |
2007 26 APR £434,000 |
2003 12 MAR £340,000 |
9, TURNER CLOSE, STEVENAGE, SG1 4AF 1998 13 NOV £185,000 |
6, TURNER CLOSE, STEVENAGE, SG1 4AF 1997 6 JUN £193,000 |
2, TURNER CLOSE, STEVENAGE, SG1 4AF 1996 21 NOV £152,000 |
3, TURNER CLOSE, STEVENAGE, SG1 4AF 1996 1 JUL £172,500 |
4, TURNER CLOSE, STEVENAGE, SG1 4AF 1996 31 MAY £170,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SG1 4AF
| Lister Close (North Road) | Corey's Mill | 260m |
| Lister Close (North Road) | Corey's Mill | 264m |
| Lister Hospital | Corey's Mill | 502m |
| Lister Hospital | Corey's Mill | 517m |
| Burymead (North Road) | Corey's Mill | 592m |
Nearest railway stations to SG1 4AF
| Stevenage Station | 2.5km |
| Hitchin Station | 5.1km |
Broadband
Broadband access in SG1 4AF (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SG1 4AF (2019 data)
Download
| Median download speed | 79.4Mbps |
| Average download speed | 94.1Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 14.2Mbps |
| Average upload speed | 15.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SG1 4AF (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
SG1 4AF gas and electricity consumption
Estimated total energy consumption in SG1 4AF by fuel type, 2015.
Gas
| Consumption (kWh) | 282,759 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 25,705 |
| Median (kWh/meter) | 26,012 |
Electricity
| Consumption (kWh) | 41,988 |
|---|---|
| Meter count | 7 |
| Mean (kWh/meter) | 5,998 |
| Median (kWh/meter) | 7,352 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SG1 4AF, for 2015.
- Meter count: The total number of meters in SG1 4AF.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
37.4% of English postcodes are less deprived than SG1 4AF:Food Standards Agency
Three nearest food hygiene ratings to SG1 4AF (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SG1 4AF
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Chancellors Road | 19:00 | 12:00 | 162m |
| Baldock Road | 18:45 | 12:00 | 424m |
| Ingleside Drive | 18:45 | 12:00 | 838m |
SG1 4AF ITL and SG1 4AF LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for SG1 4AF:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH2 | Bedfordshire and Hertfordshire |
| ITL 3 Code | Name |
| TLH23 | Hertfordshire CC |
| LAU 1 Code | Name |
| E07000243 | Stevenage |
SG1 4AF census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SG1 4AF:
| Code | Name | |
|---|---|---|
| OA | E00120854 | |
| LSOA | E01023799 | Stevenage 002D |
| MSOA | E02004945 | Stevenage 002 |
Nearest postcodes to SG1 4AF
| SG1 4AS | Granby Road | 100m |
| SG1 4AU | The Brambles | 116m |
| SG1 4TB | Chouler Gardens | 125m |
| SG1 4TA | Underwood Road | 160m |
| SG1 4BW | Daltry Close | 172m |
| SG1 4AW | Daltry Road | 173m |
| SG1 4AP | Chancellors Road | 174m |
| SG1 4AR | Granby Road | 193m |
| SG1 4SD | Thurlow Close | 195m |
| SG1 4SB | Boswell Gardens | 197m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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