Forest Lane - TN21 9JA
Key Postcode Insights
TN21 9JA is a residential postcode situated on Forest Lane, Punnetts Town, Heathfield, TN21 with 13 addresses.
It ranks as the 611th largest and 538th most expensive of the 848 postcodes in the TN21 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 13 properties: 13 houses.
- Ave. Sale Price
- £633,603
- 10 Year change
- up 26.5%
- Ave. Rental Price
- £1,760pcm
- 10 Year change
- up 52.9%
- Ave. £ per ft²
- £471/ft²
- Ave. Gross Yield
- 3.3%/year/yr
Key Postcode Insights
TN21 9JA is a residential postcode situated on Forest Lane, Punnetts Town, Heathfield, TN21 with 13 addresses.
It ranks as the 611th largest and 538th most expensive of the 848 postcodes in the TN21 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 13 properties: 13 houses.
- Ave. Sale Price
- £633,603
- 10 Year change
- up 26.5%
- Ave. Rental Price
- £1,760pcm
- 10 Year change
- up 52.9%
- Ave. £ per ft²
- £471/ft²
- Ave. Gross Yield
- 3.3%/year/yr
Explore Propertiesin TN21 9JA
- 2 Ironlatch Cottages Forest Lane
3 Bed Period House
- Birdsong
Unknown
- Blackdown Farm
Unknown
- Blackstone Cottage
Unknown
Sales Market Trends
The last sale in TN21 9JA sold for £455,000 on 12th December 2025. Since then prices are up an average of 0.1%.
The current average value in the postcode is £633,603.
The TN21 9JA Sales Market has increased by 26.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.7% | £633,603 |
| June 2025 | 1.2% | £651,403 |
| June 2024 | -2.7% | £643,813 |
| June 2023 | -0.8% | £661,776 |
| June 2022 | 13.6% | £667,026 |
| June 2021 | 7.8% | £587,200 |
| June 2020 | 1.5% | £544,700 |
| June 2019 | 0.7% | £536,649 |
| June 2018 | 1.2% | £533,178 |
| June 2017 | 5.2% | £526,897 |
| June 2016 | 7.1% | £500,924 |
| June 2015 | 5.5% | £467,540 |
| June 2014 | 5.6% | £443,369 |
| June 2013 | 0.5% | £419,729 |
| June 2012 | -0.9% | £417,671 |
| June 2011 | 0.6% | £421,262 |
| June 2010 | 11.4% | £418,683 |
| June 2009 | -7.2% | £375,960 |
| June 2008 | 1.4% | £404,996 |
| June 2007 | 0% | £399,476 |
Rental Market Trends
The current average rental value in the postcode is £1,760.
The TN21 9JA Rental Market has increased by 52.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.5% | £1,760pcm |
| June 2025 | 3.8% | £1,733pcm |
| June 2024 | 6.1% | £1,671pcm |
| June 2023 | 6.8% | £1,574pcm |
| June 2022 | 10.9% | £1,474pcm |
| June 2021 | 6.1% | £1,330pcm |
| June 2020 | 4.5% | £1,254pcm |
| June 2019 | 0.1% | £1,199pcm |
| June 2018 | 2.6% | £1,199pcm |
| June 2017 | 1.5% | £1,168pcm |
| June 2016 | 4.4% | £1,151pcm |
| June 2015 | 5% | £1,103pcm |
| June 2014 | 2.8% | £1,050pcm |
| June 2013 | 0.9% | £1,021pcm |
| June 2012 | 0.1% | £1,013pcm |
| June 2011 | 3.1% | £1,011pcm |
| June 2010 | 11.4% | £980pcm |
| June 2009 | -5.3% | £880pcm |
| June 2008 | 7.5% | £929pcm |
| June 2007 | 0% | £864pcm |
Sales History
The last sale was on 12th December 2025 for £455,000 and since then the market in the area has increased by 0.1%. The postcode has had a total of 8 sales since 1995.
TN21 9JA has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£455,000 | 3 Bed House2 Ironlatch Cottages, Forest Lane, Heathfield, TN21 9JA2 Ironlatch Cottages, Forest Lane, Heathfield, TN21 9JA
- Sold Feb 2021£730,000 | 4 Bed HouseHooks Down Farm, Forest Lane, Heathfield, TN21 9JAHooks Down Farm, Forest Lane, Heathfield, TN21 9JA
- Sold Nov 2017£557,000 | 4 Bed HouseWest End Farm, Forest Lane, Heathfield, TN21 9JAWest End Farm, Forest Lane, Heathfield, TN21 9JA
- Sold Nov 2016£340,000 | 3 Bed House2 Ironlatch Cottages, Forest Lane, Heathfield, TN21 9JA2 Ironlatch Cottages, Forest Lane, Heathfield, TN21 9JA
- Sold Aug 2006£555,000 | 4 Bed HouseRingwood, Forest Lane, Heathfield, TN21 9JARingwood, Forest Lane, Heathfield, TN21 9JA
Nearby Postcodes
TN21 9JA is the 611th largest and the 538th most expensive postcode out of the 848 postcodes in the TN21 area.
- TN21 9LP, Blackdown Lane, Punnetts Town, Heathfield, TN21TN21 9LP1 Addresses|293 m away
- TN21 9JD, Blackdown Road, Punnetts Town, Heathfield, TN21TN21 9JD4 Addresses|322 m away
- TN21 9HX, Mill Lane, Punnetts Town, Heathfield, TN21TN21 9HX4 Addresses|346 m away
- TN21 9PE, Punnetts Town, Heathfield, TN21TN21 9PE29 Addresses|452 m away
- TN21 9PD, Punnetts Town, Heathfield, TN21TN21 9PD11 Addresses|454 m away
Property Types
- 3 period houses built between 1800 and 1911
- 1 modern house built after 1980
- 1 mid-century house built between 1936 and 1979
- 8 other addresses of unknown type
- period house (3)
- modern house (1)
- mid-century house (1)
- Unknown (8)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 5 properties.
- The most common rating is E.
- A (0)
- E (3)
- B (0)
- F (1)
- C (0)
- G (0)
- D (1)
- No EPC (8)
Top 3 Most Expensive Sales
- Sold Feb 2021£730,000 | 4 Bed HouseHooks Down Farm, Forest Lane, Heathfield, TN21 9JAHooks Down Farm, Forest Lane, Heathfield, TN21 9JA
- Sold Oct 2022£615,000 | 4 Bed HouseGreenways, Forest Lane, Heathfield, TN21 9JBGreenways, Forest Lane, Heathfield, TN21 9JB
- Sold Sep 2024£570,000 | 4 Bed HouseLaurels, Forest Lane, Heathfield, TN21 9JBLaurels, Forest Lane, Heathfield, TN21 9JB
Schools Nearby
- Punnetts Town Community Primary and Nursery School1.2 km away
- Dallington Church of England Primary School3.2 km away
- All Saints' and St Richard's Church of England Primary School3.2 km away
- Heathfield Community College3.1 km away
- Robertsbridge Community College10.2 km away
- Uplands Academy10.9 km away
More reading links
Public Transport Nearby
The closest station to TN21 9JA is Stonegate station, which is 7.0 kilometres away.
- Stonegate|7.0 km away
- Etchingham|10.0 km away
- Robertsbridge|10.6 km away
- Wadhurst|12.3 km away
