SN14 8NN maps, stats, and open data
SN14 8NN lies on Tormarton Road in Marshfield, Chippenham. SN14 8NN is located in the Boyd Valley electoral ward, within the unitary authority of South Gloucestershire and the English Parliamentary constituency of Thornbury and Yate. The Sub Integrated Care Board (ICB) Location is NHS Bristol, North Somerset and South Gloucestershire ICB - 15C and the police force is Avon and Somerset. This postcode has been in use since January 1980.
SN14 8NN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SN14 8NN geodata
| Easting | 378122 |
| Northing | 173868 |
| Latitude | 51.463357 |
| Longitude | -2.316316 |
Where is SN14 8NN?
| Street | Tormarton Road |
| Locality | Marshfield |
| Town/City | Chippenham |
| Country | England |
| Postcode District | SN14 |
SN14 8NN Elevation
Elevation or altitude of SN14 8NN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 180m | 591ft |
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 | Boyd Valley |
|---|---|
| Constituency | Thornbury And Yate |
House Prices
Sales of detached houses in SN14 8NN
WINDRUSH, TORMARTON ROAD, MARSHFIELD, CHIPPENHAM, SN14 8NN 2025 28 MAR £590,000 |
5, TORMARTON ROAD, MARSHFIELD, CHIPPENHAM, SN14 8NN 2021 29 SEP £465,000 |
12, TORMARTON ROAD, MARSHFIELD, CHIPPENHAM, SN14 8NN 1999 19 NOV £195,000 |
10, TORMARTON ROAD, MARSHFIELD, CHIPPENHAM, SN14 8NN 1995 28 NOV £117,000 |
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 SN14 8NN
| The Crown Hotel (High Street) | Marshfield | 176m |
| The Crown Hotel (High Street) | Marshfield | 185m |
| Marshfield Community Centre (Hay Street) | Marshfield | 188m |
| Marshfield Community Centre (Hay Street) | Marshfield | 192m |
| Withymead Road (Chippenham Road) | Marshfield | 412m |
Broadband
Broadband access in SN14 8NN (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 SN14 8NN (2019 data)
Download
| Median download speed | 51.8Mbps |
| Average download speed | 46.7Mbps |
| Maximum download speed | 70.47Mbps |
Upload
| Median upload speed | 9.8Mbps |
| Average upload speed | 8.9Mbps |
| Maximum upload speed | 18.79Mbps |
Broadband limitations in SN14 8NN (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% |
SN14 8NN gas and electricity consumption
Estimated total energy consumption in SN14 8NN by fuel type, 2015.
Gas
| Consumption (kWh) | 165,352 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 20,669 |
| Median (kWh/meter) | 19,973 |
Electricity
| Consumption (kWh) | 36,170 |
|---|---|
| Meter count | 10 |
| Mean (kWh/meter) | 3,617 |
| Median (kWh/meter) | 3,107 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SN14 8NN, for 2015.
- Meter count: The total number of meters in SN14 8NN.
- 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
0.9% of English postcodes are less deprived than SN14 8NN:Food Standards Agency
Three nearest food hygiene ratings to SN14 8NN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SN14 8NN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Marshfield Post Office | 16:15 | 10:30 | 268m |
| Marshfield Road | 17:30 | 12:00 | 428m |
| West Littleton | 16:00 | 10:30 | 2,504m |
SN14 8NN ITL and SN14 8NN 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 SN14 8NN:
| ITL 1 Code | Name |
|---|---|
| TLK | South West (England) |
| ITL 2 Code | Name |
| TLK1 | Gloucestershire, Wiltshire and Bath/Bristol area |
| ITL 3 Code | Name |
| TLK12 | Bath and North East Somerset, North Somerset and South Gloucestershire |
| LAU 1 Code | Name |
| E06000025 | South Gloucestershire |
SN14 8NN 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 SN14 8NN:
| Code | Name | |
|---|---|---|
| OA | E00075125 | |
| LSOA | E01014869 | South Gloucestershire 024B |
| MSOA | E02003113 | South Gloucestershire 024 |
Nearest postcodes to SN14 8NN
| SN14 8NL | Hay Street | 74m |
| SN14 8PG | Hayfield | 96m |
| SN14 8NH | Fairfield Close | 109m |
| SN14 8NJ | Hay Street | 115m |
| SN14 8NW | Tormarton Road | 142m |
| SN14 8PF | Hay Street | 150m |
| SN14 8NP | Market Place | 159m |
| SN14 8NQ | Back Lane | 161m |
| SN14 8LW | Hitchen Close | 187m |
| SN14 8LP | High Street | 196m |
- 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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