The TN21 Heathfield Postcode District
The TN21 postcode district is a postal district with a population of 15,983 and is within the TN Tonbridge postcode area.
The area of the TN21 postcode district is 39.15 square miles which is 101.40 square kilometres or 25,055.86 acres.
There are 3 postcode sectors within the TN21 district.
The tn21 Postcode District is in the East Sussex CC region of Surrey, East and West Sussex within South East (England).
Yearly House Price Averages for the TN21 Postcode District
| Type of Property |
2018 Average |
2018 Sales |
2017 Average |
2017 Sales |
2016 Average |
2016 Sales |
2015 Average |
2015 Sales |
| Detached |
£535,679 | 121 |
£549,941 | 129 |
£482,903 | 120 |
£430,264 | 140 |
| Semi-Detached |
£320,280 | 98 |
£301,554 | 82 |
£288,802 | 70 |
£272,489 | 75 |
| Terraced |
£271,587 | 39 |
£265,281 | 45 |
£263,808 | 39 |
£199,258 | 42 |
| Flats |
£159,924 | 51 |
£172,518 | 55 |
£144,033 | 68 |
£146,852 | 84 |
Map of the TN21 Postcode District
Postcode Sectors within the TN21 Postcode District
Postcode Districts that Share a Border with TN21
