TN20 6TT maps, stats, and open data
TN20 6TT lies on Sunnybank Close in Mayfield. TN20 6TT is located in the Mayfield & Five Ashes electoral ward, within the local authority district of Wealden and the English Parliamentary constituency of Wealden. 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.
TN20 6TT maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TN20 6TT geodata
| Easting | 558824 |
| Northing | 126955 |
| Latitude | 51.020037 |
| Longitude | 0.263087 |
Where is TN20 6TT?
| Street | Sunnybank Close |
| Town/City | Mayfield |
| Country | England |
| Postcode District | TN20 |
TN20 6TT Elevation
Elevation or altitude of TN20 6TT as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 140m | 459ft |
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 | Mayfield & Five Ashes |
|---|---|
| Constituency | Wealden |
House Prices
Sales of detached houses in TN20 6TT
2022 21 MAR £846,470 |
2021 30 NOV £950,000 |
2018 10 AUG £608,000 |
ATHERDEN, SUNNYBANK CLOSE, MAYFIELD, TN20 6TT 2014 13 AUG £495,000 |
HIGHCLERE, SUNNYBANK CLOSE, MAYFIELD, TN20 6TT 2012 12 JAN £500,000 |
MERIDEN, SUNNYBANK CLOSE, MAYFIELD, TN20 6TT 2010 29 APR £425,000 |
HIGHCLERE, SUNNYBANK CLOSE, MAYFIELD, TN20 6TT 2006 28 APR £385,000 |
2005 9 DEC £412,000 |
2003 25 SEP £425,000 |
2000 24 NOV £249,995 |
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 TN20 6TT
| Post Office (High Street) | Mayfield | 134m |
| Post Office (High Street) | Mayfield | 147m |
| Fire Station (Tunbridge Wells Road) | Mayfield | 375m |
| Fire Station (Tunbridge Wells Road) | Mayfield | 387m |
| Southmead Close (East Street) | Mayfield | 612m |
Broadband
Broadband access in TN20 6TT (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 TN20 6TT (2019 data)
Download
| Median download speed | 39.9Mbps |
| Average download speed | 38.6Mbps |
| Maximum download speed | 68.71Mbps |
Upload
| Median upload speed | 9.5Mbps |
| Average upload speed | 8.5Mbps |
| Maximum upload speed | 13.83Mbps |
Broadband limitations in TN20 6TT (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% |
TN20 6TT gas and electricity consumption
Estimated total energy consumption in TN20 6TT by fuel type, 2015.
Gas
| Consumption (kWh) | 123,684 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 20,614 |
| Median (kWh/meter) | 23,572 |
Electricity
| Consumption (kWh) | 15,619 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 2,603 |
| Median (kWh/meter) | 2,136 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TN20 6TT, for 2015.
- Meter count: The total number of meters in TN20 6TT.
- 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
8.6% of English postcodes are less deprived than TN20 6TT:Food Standards Agency
Three nearest food hygiene ratings to TN20 6TT (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TN20 6TT
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Mayfield Post Office | 17:15 | 10:45 | 164m |
| Victoria Road | 17:00 | 10:00 | 696m |
| Mayfield Station | 17:00 | 10:00 | 879m |
TN20 6TT ITL and TN20 6TT 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 TN20 6TT:
| 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 |
TN20 6TT 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 TN20 6TT:
| Code | Name | |
|---|---|---|
| OA | E00107704 | |
| LSOA | E01021202 | Wealden 005A |
| MSOA | E02004407 | Wealden 005 |
Nearest postcodes to TN20 6TT
| TN20 6AY | The Avenue | 47m |
| TN20 6BE | Holders Lane | 66m |
| TN20 6AA | High Street | 77m |
| TN20 6TH | Fletching Street | 86m |
| TN20 6PA | St Leonards Lane | 119m |
| TN20 6AG | High Street | 128m |
| TN20 6AJ | Star Mews | 162m |
| TN20 6BB | Vale Road | 166m |
| TN20 6TR | The Avenue | 169m |
| TN20 6DD | South Street | 174m |
- 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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