TN21 8NB maps, stats, and open data
TN21 8NB lies on Mutton Hall Hill in Heathfield. TN21 8NB is located in the Heathfield North 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 8NB maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TN21 8NB geodata
| Easting | 558384 |
| Northing | 121684 |
| Latitude | 50.972797 |
| Longitude | 0.254522 |
Where is TN21 8NB?
| Street | Mutton Hall Hill |
| Town/City | Heathfield |
| Country | England |
| Postcode District | TN21 |
TN21 8NB Elevation
Elevation or altitude of TN21 8NB as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 170m | 558ft |
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 North |
|---|---|
| Constituency | Bexhill And Battle |
House Prices
Sales of detached houses in TN21 8NB
2021 25 FEB £1,000,000 |
2020 29 JUL £535,000 |
2018 7 DEC £452,500 |
2015 16 SEP £520,000 |
2014 19 SEP £425,000 |
2014 16 APR £440,000 |
SILVERDEN, MUTTON HALL HILL, HEATHFIELD, TN21 8NB 2010 14 JUN £400,000 |
NICHE HOUSE, MUTTON HALL HILL, HEATHFIELD, TN21 8NB 2010 30 APR £530,000 |
SOUTHDOWN, MUTTON HALL HILL, HEATHFIELD, TN21 8NB 2010 5 MAR £455,000 |
CEDARCROFT, DANNETTE HEY, HEATHFIELD, TN21 8NB 2006 27 FEB £216,000 |
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 8NB
| Marshlands Lane (Mutton Hall Hill) | Heathfield | 46m |
| Marshlands Lane (Mutton Hall Hill) | Heathfield | 77m |
| Cuckmere Rise | Heathfield | 237m |
| St Catherine's Church (Mutton Hall Hill) | Heathfield | 321m |
| Downsview (Tower Street) | Heathfield | 448m |
Broadband
Broadband access in TN21 8NB (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 8NB (2019 data)
Download
| Median download speed | 40.0Mbps |
| Average download speed | 47.0Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 10.0Mbps |
| Average upload speed | 10.5Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in TN21 8NB (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 8NB gas and electricity consumption
Estimated total energy consumption in TN21 8NB by fuel type, 2015.
Gas
| Consumption (kWh) | 277,902 |
|---|---|
| Meter count | 23 |
| Mean (kWh/meter) | 12,083 |
| Median (kWh/meter) | 7,856 |
Electricity
| Consumption (kWh) | 109,060 |
|---|---|
| Meter count | 40 |
| Mean (kWh/meter) | 2,726 |
| Median (kWh/meter) | 2,282 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TN21 8NB, for 2015.
- Meter count: The total number of meters in TN21 8NB.
- 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 8NB:Food Standards Agency
Three nearest food hygiene ratings to TN21 8NB (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TN21 8NB
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Little London | 16:00 | 10:00 | 85m |
| Heathfield Post Office | 17:30 | 11:30 | 386m |
| Station House | 16:45 | 09:00 | 463m |
TN21 8NB ITL and TN21 8NB 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 8NB:
| 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 8NB 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 8NB:
| Code | Name | |
|---|---|---|
| OA | E00107646 | |
| LSOA | E01021191 | Wealden 010B |
| MSOA | E02004412 | Wealden 010 |
Nearest postcodes to TN21 8NB
| TN21 8EZ | Marshlands Lane | 73m |
| TN21 8LR | High Street | 75m |
| TN21 8FB | Mutton Hall Hill | 78m |
| TN21 8PP | Downs View | 99m |
| TN21 8NN | Mutton Hall Hill | 100m |
| TN21 8TJ | Regent Place | 107m |
| TN21 8NZ | Mutton Hall Hill | 130m |
| TN21 8NR | Mutton Hall Lane | 134m |
| TN21 8LX | Firwood Rise | 135m |
| TN21 8NY | Springpark | 143m |
- 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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