TN21 8EX maps, stats, and open data
TN21 8EX lies on Marshlands Lane in Heathfield. TN21 8EX is located in the Heathfield South electoral ward, within the local authority district of Wealden and the English Parliamentary constituency of Bexhill and Battle. The Sub Integrated Care Board (ICB) Location is NHS Sussex ICB - 97R and the police force is Sussex. This postcode has been in use since January 1980.
TN21 8EX maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TN21 8EX geodata
| Easting | 558564 |
| Northing | 121373 |
| Latitude | 50.969949 |
| Longitude | 0.256976 |
Where is TN21 8EX?
| Street | Marshlands Lane |
| Town/City | Heathfield |
| Country | England |
| Postcode District | TN21 |
TN21 8EX Elevation
Elevation or altitude of TN21 8EX as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 160m | 525ft |
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 | Heathfield South |
|---|---|
| Constituency | Bexhill And Battle |
House Prices
Sales of detached houses in TN21 8EX
2025 30 OCT £485,000 |
2024 29 JAN £850,000 |
BAYTREE HOUSE, MARSHLANDS LANE, HEATHFIELD, TN21 8EX 2019 1 JUL £580,000 |
2018 11 OCT £495,000 |
2016 20 MAY £381,500 |
2015 8 JUL £360,000 |
2014 8 AUG £585,000 |
2013 28 AUG £399,000 |
2011 27 MAY £485,000 |
HOLME LODGE, MARSHLANDS LANE, HEATHFIELD, TN21 8EX 2010 6 AUG £500,000 |
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 TN21 8EX
| Collingwood Avenue (Tower Street) | Heathfield | 107m |
| Collingwood Avenue (Tower Street) | Heathfield | 126m |
| Cuckmere Rise | Heathfield | 127m |
| Marshlands Lane (Mutton Hall Hill) | Heathfield | 321m |
| Ash Tree Close (Station Road) | Heathfield | 330m |
Broadband
Broadband access in TN21 8EX (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 TN21 8EX (2019 data)
Download
| Median download speed | 18.7Mbps |
| Average download speed | 33.3Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 1.2Mbps |
| Average upload speed | 6.2Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in TN21 8EX (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% |
TN21 8EX gas and electricity consumption
Estimated total energy consumption in TN21 8EX by fuel type, 2015.
Gas
| Consumption (kWh) | 293,582 |
|---|---|
| Meter count | 12 |
| Mean (kWh/meter) | 24,465 |
| Median (kWh/meter) | 23,455 |
Electricity
| Consumption (kWh) | 22,490 |
|---|---|
| Meter count | 7 |
| Mean (kWh/meter) | 3,213 |
| Median (kWh/meter) | 2,800 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TN21 8EX, for 2015.
- Meter count: The total number of meters in TN21 8EX.
- 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
12.1% of English postcodes are less deprived than TN21 8EX:Food Standards Agency
Three nearest food hygiene ratings to TN21 8EX (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TN21 8EX
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Little London | 16:00 | 10:00 | 433m |
| Heathfield Post Office | 17:30 | 11:30 | 443m |
| Station House | 16:45 | 09:00 | 486m |
TN21 8EX ITL and TN21 8EX 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 TN21 8EX:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ2 | Surrey, East and West Sussex |
| ITL 3 Code | Name |
| TLJ22 | East Sussex CC |
| LAU 1 Code | Name |
| E07000065 | Wealden |
TN21 8EX 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 TN21 8EX:
| Code | Name | |
|---|---|---|
| OA | E00107648 | |
| LSOA | E01021191 | Wealden 010B |
| MSOA | E02004412 | Wealden 010 |
Nearest postcodes to TN21 8EX
| TN21 8DN | Collingwood Avenue | 106m |
| TN21 8EU | Hailsham Road | 112m |
| TN21 8HD | Little Paddock | 148m |
| TN21 8EY | Marshlands Lane | 150m |
| TN21 8PF | Downsview | 153m |
| TN21 8HA | Highcroft Crescent | 155m |
| TN21 8PG | Cuckmere Rise | 174m |
| TN21 8HH | Marshlands Lane | 175m |
| TN21 8FH | Lavender Heath Gardens | 197m |
| TN21 8HJ | Marshlands Lane | 202m |
- 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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