Long Mill Lane - TN15 8QB
Key Postcode Insights
TN15 8QB is a residential postcode situated on Long Mill Lane, Crouch, Borough Green, Sevenoaks, TN15 with 20 addresses.
It ranks as the 741st largest and 745th most expensive of the 906 postcodes in the TN15 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 20 properties: 20 houses.
- Ave. Sale Price
- £949,153
- 10 Year change
- up 23.7%
- Ave. Rental Price
- £2,685pcm
- 10 Year change
- up 49.0%
- Ave. £ per ft²
- £364/ft²
- Ave. Gross Yield
- 3.4%/year/yr
Key Postcode Insights
TN15 8QB is a residential postcode situated on Long Mill Lane, Crouch, Borough Green, Sevenoaks, TN15 with 20 addresses.
It ranks as the 741st largest and 745th most expensive of the 906 postcodes in the TN15 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 20 properties: 20 houses.
- Ave. Sale Price
- £949,153
- 10 Year change
- up 23.7%
- Ave. Rental Price
- £2,685pcm
- 10 Year change
- up 49.0%
- Ave. £ per ft²
- £364/ft²
- Ave. Gross Yield
- 3.4%/year/yr
Explore Propertiesin TN15 8QB
- 1 Crouch Cottages Long Mill Lane
4 Bed Period House
- 2 Crouch Cottages Long Mill Lane
3 Bed Period House
- Grimbles
5 Bed Mid-century House
- Hawthorns
5 Bed Modern House
- Horsnayles
5 Bed Period House
Sales Market Trends
The last sale in TN15 8QB sold for £1,025,000 on 22nd January 2024. Since then prices are up an average of 15.6%.
The current average value in the postcode is £949,153.
The TN15 8QB Sales Market has increased by 23.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.4% | £949,153 |
| June 2025 | 0.7% | £962,284 |
| June 2024 | -2.5% | £955,453 |
| June 2023 | 1% | £980,191 |
| June 2022 | 10.4% | £970,814 |
| June 2021 | 6.6% | £879,296 |
| June 2020 | 1% | £824,702 |
| June 2019 | 1.1% | £816,199 |
| June 2018 | 0.7% | £806,988 |
| June 2017 | 4.5% | £801,653 |
| June 2016 | 10% | £767,313 |
| June 2015 | 9.4% | £697,596 |
| June 2014 | 7.7% | £637,497 |
| June 2013 | 0.7% | £591,789 |
| June 2012 | 0.7% | £587,541 |
| June 2011 | 1.4% | £583,512 |
| June 2010 | 14% | £575,255 |
| June 2009 | -10.1% | £504,466 |
| June 2008 | -0.9% | £560,916 |
| June 2007 | 0% | £566,277 |
Rental Market Trends
The current average rental value in the postcode is £2,685.
The TN15 8QB Rental Market has increased by 49.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.8% | £2,685pcm |
| June 2025 | 5.3% | £2,587pcm |
| June 2024 | 3.5% | £2,456pcm |
| June 2023 | 6.3% | £2,374pcm |
| June 2022 | 7.2% | £2,233pcm |
| June 2021 | 10.5% | £2,084pcm |
| June 2020 | 4.4% | £1,886pcm |
| June 2019 | 0% | £1,807pcm |
| June 2018 | -0.4% | £1,807pcm |
| June 2017 | 0.7% | £1,814pcm |
| June 2016 | 5.2% | £1,802pcm |
| June 2015 | 3% | £1,713pcm |
| June 2014 | 4.5% | £1,662pcm |
| June 2013 | 3.9% | £1,591pcm |
| June 2012 | 3.3% | £1,531pcm |
| June 2011 | 4% | £1,483pcm |
| June 2010 | 10.8% | £1,426pcm |
| June 2009 | -9.9% | £1,286pcm |
| June 2008 | 4.3% | £1,428pcm |
| June 2007 | 0% | £1,369pcm |
Sales History
The last sale was on 22nd January 2024 for £1,025,000 and since then the market in the area has increased by 15.6%. The postcode has had a total of 24 sales since 1995.
TN15 8QB has seen 1 sale in the last three years and no sales in the last twelve months.
- Sold Jan 2024£1,025,000 | 5 Bed HouseGrimbles, Long Mill Lane, Sevenoaks, TN15 8QBGrimbles, Long Mill Lane, Sevenoaks, TN15 8QB
- Sold Aug 2022£1,430,000 | 5 Bed HouseHawthorns, Long Mill Lane, Sevenoaks, TN15 8QBHawthorns, Long Mill Lane, Sevenoaks, TN15 8QB
- Sold Jul 2020£585,000 | 5 Bed HouseHawthorns, Long Mill Lane, Sevenoaks, TN15 8QBHawthorns, Long Mill Lane, Sevenoaks, TN15 8QB
- Sold Aug 2019£690,000 | 4 Bed House1 Crouch Cottages, Long Mill Lane, Sevenoaks, TN15 8QB1 Crouch Cottages, Long Mill Lane, Sevenoaks, TN15 8QB
- Sold Aug 2019£750,000 | 5 Bed HouseWillow Cottage, Long Mill Lane, Sevenoaks, TN15 8QBWillow Cottage, Long Mill Lane, Sevenoaks, TN15 8QB
Nearby Postcodes
TN15 8QB is the 741st largest and the 745th most expensive postcode out of the 906 postcodes in the TN15 area.
- TN15 8QD, Long Mill Lane, Crouch, Borough Green, Sevenoaks, TN15TN15 8QD5 Addresses|49 m away
- TN15 8PZ, Basted Lane, Crouch, Borough Green, Sevenoaks, TN15TN15 8PZ29 Addresses|162 m away
- TN15 8FU, Paddock Gardens, Crouch, Borough Green, Sevenoaks, TN15TN15 8FU4 Addresses|172 m away
- TN15 8QA, Long Mill Lane, Crouch, Borough Green, Sevenoaks, TN15TN15 8QA7 Addresses|418 m away
- TN15 8QL, Crouch Lane, Borough Green, Sevenoaks, TN15TN15 8QL7 Addresses|438 m away
Property Types
- 7 period houses built between 1800 and 1911
- 3 modern houses built after 1980
- 2 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 6 other addresses of unknown type
- period house (7)
- modern house (3)
- mid-century house (2)
- house (2)
- Unknown (6)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 13 properties.
- The most common rating is B.
- A (0)
- E (4)
- B (5)
- F (1)
- C (1)
- G (0)
- D (2)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Jul 2025£1,650,000 | 5 Bed HouseDowns View, Long Mill Lane, Sevenoaks, TN15 8QFDowns View, Long Mill Lane, Sevenoaks, TN15 8QF
- Sold Oct 2013£1,625,000 | 5 Bed HouseWinfield Barn, Long Mill Lane, Sevenoaks, TN15 8QAWinfield Barn, Long Mill Lane, Sevenoaks, TN15 8QA
- Sold Aug 2022£1,430,000 | 5 Bed HouseHawthorns, Long Mill Lane, Sevenoaks, TN15 8QBHawthorns, Long Mill Lane, Sevenoaks, TN15 8QB
Schools Nearby
- Platt Church of England Voluntary Aided Primary School1.8 km away
- Borough Green Primary School1.9 km away
- Plaxtol Primary School2.7 km away
- Wrotham School2.7 km away
- Hadlow Rural Community School6.0 km away
- Leigh Academy Hugh Christie7.5 km away
More reading links
Public Transport Nearby
The closest station to TN15 8QB is Borough Green & Wrotham station, which is 2.0 kilometres away.
- Borough Green & Wrotham|2.0 km away
- Kemsing|5.5 km away
- West Malling|7.1 km away
- Wateringbury|7.8 km away
