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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
  | Â
VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
TN15 8LHHouse Prices / South East, Tonbridge and Malling, Long Mill Lane
Last updated May 2026
Key Postcode Insights
TN15 8LH is a residential postcode situated on Long Mill Lane, Platt, Sevenoaks, TN15 with 4 addresses.
It ranks as the 206th largest and 317th 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 8LH is a residential postcode situated on Long Mill Lane, Platt, Sevenoaks, TN15 with 4 addresses.
It ranks as the 206th largest and 317th 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 8LH
Sale prices range from £228,131 for 2 bedroom Leasehold flats (731 ft2) to £640,497 for 4 bedroom freehold houses with a garden (1,921 ft2) .
Monthly rental prices range from £1,072 pcm for 2 bed flats to £2,507 pcm for 4 bed houses.
The gross rental yield is between 4.7% and 5.8%.
The average value per square foot is £339.
Average Sale Value
£462,405
Average Rental Value
£1,958 pcm
Average Rental Yield
5.1% /year
Average Value Per Sqft
£339 /ft2
Sales Market Trendsin TN15 8LH
The last sale in TN15 8LH sold for £785,000 on 26th September 2025. Since then prices are down an average of 0.6%.
The current average value in the postcode is £462,405.
The TN15 8LH Sales Market has increased by 21.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.2% | £462,405 |
| April 2025 | 0.2% | £463,160 |
| April 2024 | -2.4% | £462,135 |
| April 2023 | 3% | £473,342 |
| April 2022 | 8.6% | £459,447 |
| April 2021 | 4.1% | £423,163 |
| April 2020 | 0.9% | £406,643 |
| April 2019 | 0.7% | £402,823 |
| April 2018 | 0.7% | £400,217 |
| April 2017 | 4.6% | £397,396 |
| April 2016 | 11% | £380,098 |
| April 2015 | 10.4% | £342,364 |
| April 2014 | 6.9% | £310,109 |
| April 2013 | 2.5% | £290,065 |
| April 2012 | -1.1% | £283,092 |
| April 2011 | 2.5% | £286,170 |
| April 2010 | 6.9% | £279,307 |
| April 2009 | -12% | £261,213 |
| April 2008 | 3.4% | £296,822 |
| April 2007 | 0% | £286,946 |
Rental Market Trendsin TN15 8LH
The current average rental value in the postcode is £1,958.
The TN15 8LH Rental Market has increased by 42.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.4% | £1,958pcm |
| April 2025 | 4.3% | £1,894pcm |
| April 2024 | 4.8% | £1,816pcm |
| April 2023 | 6.7% | £1,733pcm |
| April 2022 | 6.6% | £1,624pcm |
| April 2021 | 7.5% | £1,523pcm |
| April 2020 | 3.5% | £1,416pcm |
| April 2019 | 0.4% | £1,368pcm |
| April 2018 | -1.6% | £1,362pcm |
| April 2017 | 0.5% | £1,384pcm |
| April 2016 | 5.9% | £1,378pcm |
| April 2015 | 4.3% | £1,301pcm |
| April 2014 | 4.3% | £1,248pcm |
| April 2013 | 5.2% | £1,197pcm |
| April 2012 | 2.6% | £1,138pcm |
| April 2011 | 3.9% | £1,109pcm |
| April 2010 | 4.2% | £1,068pcm |
| April 2009 | -10.2% | £1,025pcm |
| April 2008 | 6.3% | £1,140pcm |
| April 2007 | 0% | £1,073pcm |
Properties and Buildingsin TN15 8LH, Long Mill Lane, Platt, Sevenoaks, TN15
Sales Historyin TN15 8LH
The last sale was on 26th September 2025 for £785,000 and since then the market in the area has decreased by 0.6%. The postcode has had a total of 4 sales since 1995.
TN15 8LH has seen 1 sale in the last three years and 1 sale in the last twelve months.
Sold Sep 2025£785,000 | 4 Bed HouseLong Mill LaneIronstone Stables, Long Mill Lane, Sevenoaks, TN15 8LH
Sold Mar 2016£500,000 | 4 Bed HouseLong Mill LaneIronstone Stables, Long Mill Lane, Sevenoaks, TN15 8LH
Sold Mar 2016£670,000 | 4 Bed HouseLong Mill LaneRedstone Stables, Long Mill Lane, Sevenoaks, TN15 8LH
Sold Oct 2013£220,000 | 3 Bed HouseLong Mill Lane2 Wood Cottages, Long Mill Lane, Sevenoaks, TN15 8LH
Nearby Postcodesto TN15 8LH
TN15 8LH is the 206th largest and the 317th most expensive postcode out of the 906 postcodes in the TN15 area.
- 72 mTN15 8LR, Platt Mill Close, Platt, Sevenoaks, TN15TN15 8LR13 Addresses
- 118 mTN15 8JN, Staddleswood Place, Platt, Sevenoaks, TN15TN15 8JN4 Addresses
- 135 mTN15 8JH, Maidstone Road, Platt, Sevenoaks, TN15TN15 8JH10 Addresses
- 140 mTN15 8LQ, Long Mill Lane, Platt, Sevenoaks, TN15TN15 8LQ3 Addresses
- 143 mTN15 8JW, Platt Mill Terrace, Platt, Sevenoaks, TN15TN15 8JW5 Addresses
- 145 mTN15 8LJ, Long Mill Lane, Platt, Sevenoaks, TN15TN15 8LJ9 Addresses
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Property Typesin TN15 8LH
- 2 houses of an unknown age
- 2 flats of an unknown age
- house (2)
- flat (2)
Energy Efficiencyof properties in TN15 8LH
- Energy Performance Certificate (EPC) surveys conducted for 1 property.
- The dominant rating is G.
- A (0)
- E (0)
- B (0)
- F (0)
- C (0)
- G (1)
- D (0)
- No EPC (3)
Top 3 Most Expensive Saleson Long Mill Lane
- Sold Jun 2016£1,500,000 | 5 Bed HouseLong Mill LaneBraeburn House, Long Mill Lane, Sevenoaks, TN15 8NA
- Sold Jul 2016£1,500,000 | 5 Bed HouseLong Mill LaneLambourne House, Long Mill Lane, Sevenoaks, TN15 8NA
- Sold Jan 2017£1,420,000 | 5 Bed HouseLong Mill LaneWismer, Long Mill Lane, Sevenoaks, TN15 8NA
Schools Nearbyto TN15 8LH
The nearest primary school to TN15 8LH is Platt Church of England Voluntary Aided Primary School which is 686 metres away.
- 686mPlatt Church of England Voluntary Aided Primary School
- 797mBorough Green Primary School
- 2.6kmSt George's Church of England Voluntary Controlled Primary School
The nearest secondary school is Wrotham School which is 1.4 kilometres away.
- 1.4kmWrotham School
- 7.4kmHadlow Rural Community School
- 7.7kmTrinity School
More reading links
Public Transport Nearbyto TN15 8LH
The closest station to TN15 8LH is Borough Green & Wrotham station which is 1.0 kilometres away.
- 970mBorough Green & Wrotham
- 5.0kmKemsing
- 7.0kmWest Malling
- 8.4kmEast Malling
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