SG6 3SL maps, stats, and open data
SG6 3SL lies on Spring Road in Letchworth Garden City. SG6 3SL is located in the Letchworth South West electoral ward, within the local authority district of North Hertfordshire and the English Parliamentary constituency of North East Hertfordshire. 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.
SG6 3SL maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SG6 3SL geodata
| Easting | 521366 |
| Northing | 231963 |
| Latitude | 51.972894 |
| Longitude | -0.234580 |
Where is SG6 3SL?
| Street | Spring Road |
| Town/City | Letchworth Garden City |
| Country | England |
| Postcode District | SG6 |
SG6 3SL Elevation
Elevation or altitude of SG6 3SL as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 90m | 295ft |
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 | Letchworth South West |
|---|---|
| Constituency | North East Hertfordshire |
House Prices
Sales of detached houses in SG6 3SL
2024 27 JUN £1,250,000 |
73, SPRING ROAD, LETCHWORTH GARDEN CITY, SG6 3SL 2023 15 SEP £805,000 |
2021 3 SEP £890,000 |
102, SPRING ROAD, LETCHWORTH GARDEN CITY, SG6 3SL 2016 15 NOV £555,000 |
2016 25 FEB £965,000 |
2015 8 DEC £700,000 |
2014 5 DEC £920,000 |
2012 2 MAR £850,000 |
77, SPRING ROAD, LETCHWORTH GARDEN CITY, SG6 3SL 2010 23 AUG £371,000 |
2010 12 MAR £498,000 |
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 SG6 3SL
| Parker Close (Spring Road) | Letchworth | 30m |
| Parker Close (Spring Road) | Letchworth | 34m |
| Sollershott Roundabout (Spring Road) | Letchworth | 154m |
| St Francis' College (Broadway) | Letchworth | 172m |
| Sollershott Roundabout (Spring Road) | Letchworth | 178m |
Nearest railway stations to SG6 3SL
| Letchworth Station | 0.9km |
| Hitchin Station | 3km |
| Baldock Station | 3.9km |
Broadband
Broadband access in SG6 3SL (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 SG6 3SL (2019 data)
Download
| Median download speed | 75.0Mbps |
| Average download speed | 105.2Mbps |
| Maximum download speed | 350.00Mbps |
Upload
| Median upload speed | 9.8Mbps |
| Average upload speed | 10.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SG6 3SL (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% |
SG6 3SL gas and electricity consumption
Estimated total energy consumption in SG6 3SL by fuel type, 2015.
Gas
| Consumption (kWh) | 754,391 |
|---|---|
| Meter count | 30 |
| Mean (kWh/meter) | 25,146 |
| Median (kWh/meter) | 21,891 |
Electricity
| Consumption (kWh) | 125,226 |
|---|---|
| Meter count | 25 |
| Mean (kWh/meter) | 5,009 |
| Median (kWh/meter) | 4,148 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SG6 3SL, for 2015.
- Meter count: The total number of meters in SG6 3SL.
- 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
13.7% of English postcodes are less deprived than SG6 3SL:Food Standards Agency
Three nearest food hygiene ratings to SG6 3SL (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SG6 3SL
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Broadway | 17:30 | 12:00 | 409m |
| West View | 17:15 | 12:00 | 416m |
| Spring Road | 17:15 | 12:00 | 417m |
SG6 3SL ITL and SG6 3SL 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 SG6 3SL:
| 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 |
| E07000099 | North Hertfordshire |
SG6 3SL 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 SG6 3SL:
| Code | Name | |
|---|---|---|
| OA | E00120083 | |
| LSOA | E01023644 | North Hertfordshire 008A |
| MSOA | E02004916 | North Hertfordshire 008 |
Nearest postcodes to SG6 3SL
| SG6 3RT | Parker Close | 121m |
| SG6 3HH | Broadwater Avenue | 142m |
| SG6 3QL | West View | 153m |
| SG6 3PH | Broadway | 203m |
| SG6 3NB | Old Westbury | 204m |
| SG6 3RS | Unwin Close | 207m |
| SG6 3SJ | Spring Road | 226m |
| SG6 3QN | West View | 231m |
| SG6 3QP | West View | 233m |
| SG6 3QJ | West View | 235m |
- 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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