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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
TN15 8NJHouse Prices / South East, Tonbridge and Malling, Potash Lane
Last updated May 2026
Key Postcode Insights
TN15 8NJ is a residential postcode situated on Potash Lane, Platt, Sevenoaks, TN15 with 4 addresses.
It ranks as the 208th largest and 679th most expensive of the 906 postcodes in the TN15 area.
The postcode contains a total of 4 properties: 3 houses and 1 flat.
4
Properties
- Houses
- Flats
Key Postcode Insights
TN15 8NJ is a residential postcode situated on Potash Lane, Platt, Sevenoaks, TN15 with 4 addresses.
It ranks as the 208th largest and 679th most expensive of the 906 postcodes in the TN15 area.
The postcode contains a total of 4 properties: 3 houses and 1 flat.
4
Properties
- Houses
- Flats
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House Pricesin TN15 8NJ
Sale prices range from £227,532 for 2 bedroom Leasehold flats (523 ft2) to £969,167 for 4 bedroom freehold houses with a garden (1,883 ft2) .
Monthly rental prices range from £1,021 pcm for 2 bed flats to £2,464 pcm for 4 bed houses.
The gross rental yield is between 2.9% and 5.4%.
The average value per square foot is £475.
Average Sale Value
£725,350
Average Rental Value
£2,035 pcm
Average Rental Yield
3.4% /year
Average Value Per Sqft
£475 /ft2
Sales Market Trendsin TN15 8NJ
The last sale in TN15 8NJ sold for £825,000 on 10th July 2020. Since then prices are up an average of 12.7%.
The current average value in the postcode is £725,350.
The TN15 8NJ Sales Market has increased by 18.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.4% | £725,350 |
| April 2025 | -0.4% | £728,332 |
| April 2024 | -2.2% | £731,525 |
| April 2023 | 2.8% | £747,660 |
| April 2022 | 8% | £727,264 |
| April 2021 | 3.6% | £673,324 |
| April 2020 | 1% | £650,214 |
| April 2019 | 0.6% | £643,728 |
| April 2018 | 0.4% | £639,966 |
| April 2017 | 3.9% | £637,586 |
| April 2016 | 10.6% | £613,519 |
| April 2015 | 9.8% | £554,944 |
| April 2014 | 6.4% | £505,411 |
| April 2013 | 2.4% | £474,809 |
| April 2012 | -1.2% | £463,803 |
| April 2011 | 2.6% | £469,473 |
| April 2010 | 6.5% | £457,616 |
| April 2009 | -11.7% | £429,859 |
| April 2008 | 3.7% | £486,835 |
| April 2007 | 0% | £469,414 |
Rental Market Trendsin TN15 8NJ
The current average rental value in the postcode is £2,035.
The TN15 8NJ Rental Market has increased by 38.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.1% | £2,035pcm |
| April 2025 | 3.6% | £1,973pcm |
| April 2024 | 5% | £1,904pcm |
| April 2023 | 6.5% | £1,813pcm |
| April 2022 | 6.1% | £1,703pcm |
| April 2021 | 7% | £1,605pcm |
| April 2020 | 3.6% | £1,500pcm |
| April 2019 | 0.4% | £1,448pcm |
| April 2018 | -2% | £1,443pcm |
| April 2017 | -0.1% | £1,471pcm |
| April 2016 | 5.5% | £1,473pcm |
| April 2015 | 3.7% | £1,397pcm |
| April 2014 | 3.8% | £1,347pcm |
| April 2013 | 5.1% | £1,298pcm |
| April 2012 | 2.5% | £1,235pcm |
| April 2011 | 4% | £1,205pcm |
| April 2010 | 3.8% | £1,159pcm |
| April 2009 | -9.9% | £1,117pcm |
| April 2008 | 6.6% | £1,239pcm |
| April 2007 | 0% | £1,162pcm |
Properties and Buildingsin TN15 8NJ, Potash Lane, Platt, Sevenoaks, TN15
Sales Historyin TN15 8NJ
The last sale was on 10th July 2020 for £825,000 and since then the market in the area has increased by 12.7%. The postcode has had a total of 4 sales since 1995.
TN15 8NJ has seen no sales in the last three years and no sales in the last twelve months.
Sold Jul 2020£825,000 | 4 Bed HousePotash LaneStanbredges, Potash Lane, Sevenoaks, TN15 8NJ
Sold Mar 2016£800,000 | 4 Bed HousePotash LaneStanbredges, Potash Lane, Sevenoaks, TN15 8NJ
Sold Sep 2009£485,000 | 4 Bed HousePotash LaneStanbredges, Potash Lane, Sevenoaks, TN15 8NJ
Sold Jul 1995£82,500 | 4 Bed HousePotash LanePotash Cottage, Potash Lane, Sevenoaks, TN15 8NJ
Nearby Postcodesto TN15 8NJ
TN15 8NJ is the 208th largest and the 679th most expensive postcode out of the 906 postcodes in the TN15 area.
- 84 mTN15 8NN, Paddock Close, Platt, Sevenoaks, TN15TN15 8NN14 Addresses
- 174 mTN15 8NL, Potash Lane, Platt, Sevenoaks, TN15TN15 8NL6 Addresses
- 180 mTN15 8NB, Long Mill Lane, Platt, Sevenoaks, TN15TN15 8NB10 Addresses
- 195 mTN15 8NW, Bone Ashe Lane, Platt, Sevenoaks, TN15TN15 8NW5 Addresses
- 256 mTN15 8NR, Comp Lane, Platt, Sevenoaks, TN15TN15 8NR13 Addresses
- 259 mTN15 8NA, Long Mill Lane, Platt, Sevenoaks, TN15TN15 8NA22 Addresses
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Property Typesin TN15 8NJ
- 4 other addresses of unknown type
- Unknown (4)
Energy Efficiencyof properties in TN15 8NJ
- Energy Performance Certificate (EPC) surveys conducted for 1 property.
- The dominant rating is E.
- A (0)
- E (1)
- B (0)
- F (0)
- C (0)
- G (0)
- D (0)
- No EPC (3)
Top 3 Most Expensive Saleson Potash Lane
Schools Nearbyto TN15 8NJ
The nearest primary school to TN15 8NJ is Platt Church of England Voluntary Aided Primary School which is 853 metres away.
- 853mPlatt Church of England Voluntary Aided Primary School
- 1.5kmBorough Green Primary School
- 3.2kmSt George's Church of England Voluntary Controlled Primary School
The nearest secondary school is Wrotham School which is 2.1 kilometres away.
- 2.1kmWrotham School
- 6.9kmHadlow Rural Community School
- 7.4kmThe Malling School
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Public Transport Nearbyto TN15 8NJ
The closest station to TN15 8NJ is Borough Green & Wrotham station which is 1.7 kilometres away.
- 1.7kmBorough Green & Wrotham
- 5.7kmKemsing
- 6.4kmWest Malling
- 7.7kmWateringbury
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