SG1 4DD maps, stats, and open data
SG1 4DD lies on Chestnut Walk in Stevenage. SG1 4DD 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 4DD maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SG1 4DD geodata
| Easting | 523816 |
| Northing | 226106 |
| Latitude | 51.919721 |
| Longitude | -0.201040 |
Where is SG1 4DD?
| Street | Chestnut Walk |
| Town/City | Stevenage |
| Country | England |
| Postcode District | SG1 |
SG1 4DD Elevation
Elevation or altitude of SG1 4DD 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 4DD
2025 7 MAR £920,000 |
2022 25 NOV £1,040,000 |
2020 8 JAN £865,000 |
2, CHESTNUT WALK, STEVENAGE, SG1 4DD 2017 9 JAN £550,000 |
2016 15 JUL £660,000 |
10, CHESTNUT WALK, STEVENAGE, SG1 4DD 2014 24 JAN £575,000 |
9, CHESTNUT WALK, STEVENAGE, SG1 4DD 2011 11 FEB £840,000 |
2006 29 JUN £522,750 |
6, CHESTNUT WALK, STEVENAGE, SG1 4DD 2006 31 MAR £582,500 |
2004 19 APR £540,000 |
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 4DD
| Burymead (North Road) | Corey's Mill | 520m |
| Burymead (North Road) | Corey's Mill | 535m |
| Ellis Avenue (Walkern Road) | Pin Green | 595m |
| Walkern Road (Letchmore Road) | Stevenage Old Town | 601m |
| Trent Close (Grace Way) | Pin Green | 627m |
Nearest railway stations to SG1 4DD
| Stevenage Station | 2km |
| Hitchin Station | 5.7km |
Broadband
Broadband access in SG1 4DD (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 | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SG1 4DD (2019 data)
Download
| Median download speed | 29.6Mbps |
| Average download speed | 28.9Mbps |
| Maximum download speed | 49.27Mbps |
Upload
| Median upload speed | 6.4Mbps |
| Average upload speed | 5.9Mbps |
| Maximum upload speed | 8.27Mbps |
Broadband limitations in SG1 4DD (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 4DD gas and electricity consumption
Estimated total energy consumption in SG1 4DD by fuel type, 2015.
Gas
| Consumption (kWh) | 412,543 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 34,379 |
| Median (kWh/meter) | 37,298 |
Electricity
| Consumption (kWh) | 63,583 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 5,780 |
| Median (kWh/meter) | 6,089 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SG1 4DD, for 2015.
- Meter count: The total number of meters in SG1 4DD.
- 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 4DD:Food Standards Agency
Three nearest food hygiene ratings to SG1 4DD (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SG1 4DD
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Chancellors Road | 19:00 | 12:00 | 428m |
| Baldock Road | 18:45 | 12:00 | 534m |
| Ellis Avenue | 17:30 | 12:30 | 553m |
SG1 4DD ITL and SG1 4DD 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 4DD:
| 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 4DD 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 4DD:
| Code | Name | |
|---|---|---|
| OA | E00120861 | |
| LSOA | E01023799 | Stevenage 002D |
| MSOA | E02004945 | Stevenage 002 |
Nearest postcodes to SG1 4DD
| SG1 4FP | Clements Place | 63m |
| SG1 4BZ | Nicholas Place | 127m |
| SG1 4TZ | Chancellors Road | 228m |
| SG1 4DA | Rectory Lane | 237m |
| SG1 4TD | Wilsons Close | 272m |
| SG1 4XB | Mathews Close | 287m |
| SG1 4BX | Rectory Lane | 306m |
| SG1 4BY | Rectory Croft | 320m |
| SG1 4TE | Newbury Close | 333m |
| SG1 3RJ | Weston Road | 369m |
- 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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