TN21 8AT maps, stats, and open data
TN21 8AT lies on Hailsham Road in Heathfield. TN21 8AT 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 8AT maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TN21 8AT geodata
| Easting | 558411 |
| Northing | 120588 |
| Latitude | 50.962942 |
| Longitude | 0.254429 |
Where is TN21 8AT?
| Street | Hailsham Road |
| Town/City | Heathfield |
| Country | England |
| Postcode District | TN21 |
TN21 8AT Elevation
Elevation or altitude of TN21 8AT as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 130m | 427ft |
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 8AT
STRATHMORE, HAILSHAM ROAD, HEATHFIELD, TN21 8AT 2021 9 DEC £425,000 |
2020 29 OCT £580,000 |
2019 12 JUN £380,000 |
YEW TREE COTTAGE, HAILSHAM ROAD, HEATHFIELD, TN21 8AT 2019 30 JAN £270,000 |
2018 6 MAR £577,000 |
2018 27 FEB £270,000 |
2011 7 MAR £410,000 |
2009 27 AUG £200,000 |
2007 17 AUG £360,000 |
2007 28 MAR £295,000 |
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 8AT
| Holly Drive (Hailsham Road) | Heathfield | 82m |
| Holly Drive (Hailsham Road) | Heathfield | 101m |
| Pine Tree Road (Churchill Road) | Heathfield | 137m |
| Birch Way (Longview) | Sandy Cross | 199m |
| Swaines Way (Ghyll Road) | Heathfield | 241m |
Broadband
Broadband access in TN21 8AT (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 8AT (2019 data)
Download
| Median download speed | 35.9Mbps |
| Average download speed | 33.4Mbps |
| Maximum download speed | 55.00Mbps |
Upload
| Median upload speed | 6.6Mbps |
| Average upload speed | 5.6Mbps |
| Maximum upload speed | 10.00Mbps |
Broadband limitations in TN21 8AT (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 8AT gas and electricity consumption
Estimated total energy consumption in TN21 8AT by fuel type, 2015.
Gas
| Consumption (kWh) | 154,387 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 19,298 |
| Median (kWh/meter) | 19,496 |
Electricity
| Consumption (kWh) | 40,423 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 5,053 |
| Median (kWh/meter) | 4,478 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TN21 8AT, for 2015.
- Meter count: The total number of meters in TN21 8AT.
- 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
7.7% of English postcodes are less deprived than TN21 8AT:Food Standards Agency
Three nearest food hygiene ratings to TN21 8AT (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TN21 8AT
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Station House | 16:45 | 09:00 | 817m |
| Heathfield Post Office | 17:30 | 11:30 | 862m |
| Tilsmore Corner | 17:00 | 09:00 | 935m |
TN21 8AT ITL and TN21 8AT 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 8AT:
| 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 8AT 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 8AT:
| Code | Name | |
|---|---|---|
| OA | E00107656 | |
| LSOA | E01021192 | Wealden 010C |
| MSOA | E02004412 | Wealden 010 |
Nearest postcodes to TN21 8AT
| TN21 8AP | Holly Close | 57m |
| TN21 8AX | Yew Tree Close | 58m |
| TN21 8AU | Pine Tree Road | 79m |
| TN21 8AJ | Meadow Way | 91m |
| TN21 8AY | Pine Tree Road | 118m |
| TN21 8AL | Meadow Way | 121m |
| TN21 8EN | Prospect Road | 123m |
| TN21 8AN | Holly Drive | 133m |
| TN21 8BB | Birch Way | 146m |
| TN21 8BA | Churchill Road | 150m |
- 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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