SG6 4TZ maps, stats, and open data
SG6 4TZ lies on Nevells Road in Letchworth Garden City. SG6 4TZ 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 4TZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SG6 4TZ geodata
| Easting | 521873 |
| Northing | 232946 |
| Latitude | 51.981625 |
| Longitude | -0.226827 |
Where is SG6 4TZ?
| Street | Nevells Road |
| Town/City | Letchworth Garden City |
| Country | England |
| Postcode District | SG6 |
SG6 4TZ Elevation
Elevation or altitude of SG6 4TZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 80m | 262ft |
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 4TZ
207, NEVELLS ROAD, LETCHWORTH GARDEN CITY, SG6 4TZ 2025 5 DEC £630,000 |
2025 15 AUG £750,000 |
2025 29 JUL £505,000 |
2025 9 JUN £450,000 |
199, NEVELLS ROAD, LETCHWORTH GARDEN CITY, SG6 4TZ 2020 13 NOV £635,000 |
2019 12 DEC £675,000 |
193, NEVELLS ROAD, LETCHWORTH GARDEN CITY, SG6 4TZ 2015 27 JAN £430,000 |
2014 20 JUN £390,000 |
2013 29 NOV £380,000 |
2009 27 NOV £386,500 |
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 4TZ
| Letchworth Railway Station East (Station Road) | Letchworth | 188m |
| Letchworth Railway Station East (Station Road) | Letchworth | 194m |
| Birds Hill (Norton Way North) | Letchworth | 195m |
| Birds Hill (Norton Way North) | Letchworth | 202m |
| Howard Park (Norton Way South) | Letchworth | 236m |
Nearest railway stations to SG6 4TZ
| Letchworth Station | 0.2km |
| Baldock Station | 3km |
| Hitchin Station | 4km |
Broadband
Broadband access in SG6 4TZ (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 4TZ (2019 data)
Download
| Median download speed | 70.0Mbps |
| Average download speed | 90.6Mbps |
| Maximum download speed | 200.00Mbps |
Upload
| Median upload speed | 1.1Mbps |
| Average upload speed | 1.1Mbps |
| Maximum upload speed | 1.24Mbps |
Broadband limitations in SG6 4TZ (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 4TZ gas and electricity consumption
Estimated total energy consumption in SG6 4TZ by fuel type, 2015.
Gas
| Consumption (kWh) | 518,907 |
|---|---|
| Meter count | 28 |
| Mean (kWh/meter) | 18,532 |
| Median (kWh/meter) | 19,523 |
Electricity
| Consumption (kWh) | 103,397 |
|---|---|
| Meter count | 24 |
| Mean (kWh/meter) | 4,308 |
| Median (kWh/meter) | 4,120 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SG6 4TZ, for 2015.
- Meter count: The total number of meters in SG6 4TZ.
- 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
16.6% of English postcodes are less deprived than SG6 4TZ:Food Standards Agency
Three nearest food hygiene ratings to SG6 4TZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SG6 4TZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Nevells Rod | 17:00 | 12:00 | 95m |
| Letchworth Cfpo | 17:30 | 12:30 | 166m |
| Norton Way South | 18:30 | 12:00 | 241m |
SG6 4TZ ITL and SG6 4TZ 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 4TZ:
| 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 4TZ 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 4TZ:
| Code | Name | |
|---|---|---|
| OA | E00120024 | |
| LSOA | E01023634 | North Hertfordshire 006E |
| MSOA | E02004914 | North Hertfordshire 006 |
Nearest postcodes to SG6 4TZ
| SG6 4UA | Nevells Green | 100m |
| SG6 4TY | The Quadrant | 107m |
| SG6 4UD | Cross Street | 114m |
| SG6 4TU | Icknield Way | 131m |
| SG6 4TX | Icknield Way | 137m |
| SG6 3WA | Bennett Court | 140m |
| SG6 3BE | Station Road | 148m |
| SG6 4UB | Nevells Road | 154m |
| SG6 3BJ | Station Road | 170m |
| SG6 3BQ | Station Road | 175m |
- 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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