BS40 6NB maps, stats, and open data
BS40 6NB lies on Undertown in Compton Martin, Bristol. BS40 6NB is located in the Chew Valley electoral ward, within the unitary authority of Bath and North East Somerset and the English Parliamentary constituency of North East Somerset. The Sub Integrated Care Board (ICB) Location is NHS Bath and North East Somerset, Swindon and Wiltshire ICB - 92 and the police force is Avon and Somerset. This postcode has been in use since December 1997.
BS40 6NB maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
BS40 6NB geodata
| Easting | 354382 |
| Northing | 157179 |
| Latitude | 51.311885 |
| Longitude | -2.655877 |
Where is BS40 6NB?
| Street | Undertown |
| Locality | Compton Martin |
| Town/City | Bristol |
| Country | England |
| Postcode District | BS40 |
BS40 6NB Elevation
Elevation or altitude of BS40 6NB 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 | Chew Valley |
|---|---|
| Constituency | North East Somerset |
House Prices
Sales of detached houses in BS40 6NB
3, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2018 10 DEC £405,000 |
EARLS ORCHARD, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2017 5 JAN £555,000 |
BYLEAT, 2, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2013 4 FEB £365,000 |
5, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2011 23 SEP £360,000 |
WOODBURY, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2010 28 JUL £382,000 |
7, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2008 21 NOV £300,000 |
9, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2004 18 MAR £250,000 |
9, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2002 31 OCT £225,000 |
7, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 2000 17 JUL £152,000 |
KERRY TREES, UNDERTOWN, COMPTON MARTIN, BRISTOL, BS40 6NB 1997 17 OCT £144,000 |
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 BS40 6NB
| Compton Martin Po (A368) | Compton Martin | 152m |
| Compton Martin Po (A368) | Compton Martin | 198m |
| Mendip Villas (A368) | Compton Martin | 551m |
| Mendip Villas (A368) | Compton Martin | 581m |
| Fairash Crossroads (A368) | Ridge | 950m |
Broadband
Broadband access in BS40 6NB (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 | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in BS40 6NB (2019 data)
Download
| Median download speed | 6.7Mbps |
| Average download speed | 7.3Mbps |
| Maximum download speed | 11.54Mbps |
Upload
| Median upload speed | 1.0Mbps |
| Average upload speed | 1.0Mbps |
| Maximum upload speed | 1.05Mbps |
Broadband limitations in BS40 6NB (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% |
BS40 6NB gas and electricity consumption
Estimated total energy consumption in BS40 6NB by fuel type, 2015.
Electricity
| Consumption (kWh) | 40,010 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 4,446 |
| Median (kWh/meter) | 2,840 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in BS40 6NB, for 2015.
- Meter count: The total number of meters in BS40 6NB.
- 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 BS40 6NB:Food Standards Agency
Three nearest food hygiene ratings to BS40 6NB (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to BS40 6NB
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Newbury Hill | 17:15 | 11:15 | 1,519m |
| West Harptree Post Office | 17:00 | 11:30 | 1,774m |
| Bellevue | 15:30 | 08:00 | 4,146m |
BS40 6NB ITL and BS40 6NB 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 BS40 6NB:
| 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 |
| E06000022 | Bath and North East Somerset |
BS40 6NB 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 BS40 6NB:
| Code | Name | |
|---|---|---|
| OA | E00072649 | |
| LSOA | E01014383 | Bath and North East Somerset 021B |
| MSOA | E02003005 | Bath and North East Somerset 021 |
Nearest postcodes to BS40 6NB
| BS40 6NA | Mill Lane | 92m |
| BS40 6JA | The Street | 114m |
| BS40 6ND | Undertown Lane | 135m |
| BS40 6AS | The Reddings | 143m |
| BS40 6JE | The Street | 159m |
| BS40 6JB | The Batch | 182m |
| BS40 6JS | Yew Tree Lane | 200m |
| BS40 6LX | Villice Lane | 228m |
| BS40 6JQ | The Street | 249m |
| BS40 6JN | The Barton | 271m |
- 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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