TN15 8HW is a residential postcode situated on Griggs Way, Borough Green, Sevenoaks, TN15 with 22 addresses.
It ranks as the 767th largest and 417th most expensive of the 906 postcodes in the TN15 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 22 properties: 22 houses.
TN15 8HW is a residential postcode situated on Griggs Way, Borough Green, Sevenoaks, TN15 with 22 addresses.
It ranks as the 767th largest and 417th most expensive of the 906 postcodes in the TN15 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 22 properties: 22 houses.
Sale prices range from £435,305 for 3 bedroom freehold houses with a garden (764 ft2) to £669,446 for 3 bedroom freehold houses with a garden (1,173 ft2) .
Monthly rental prices range from £1,832 pcm for 3 bed houses to £2,423 pcm for 3 bed houses.
The gross rental yield is between 3.8% and 5.0%.
The average value per square foot is £487.
The last sale in TN15 8HW sold for £580,000 on 16th February 2026. Since then prices are up an average of 0.1%.
The current average value in the postcode is £551,925.
The TN15 8HW Sales Market has increased by 27.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 0.1% | £551,925 |
| April 2025 | 1.4% | £551,335 |
| April 2024 | -2.7% | £543,546 |
| April 2023 | 3.6% | £558,553 |
| April 2022 | 10% | £539,117 |
| April 2021 | 4.4% | £490,138 |
| April 2020 | 0.9% | £469,456 |
| April 2019 | 1% | £465,252 |
| April 2018 | 1% | £460,552 |
| April 2017 | 5.6% | £456,133 |
| April 2016 | 12% | £431,767 |
| April 2015 | 12.5% | £385,482 |
| April 2014 | 7.5% | £342,501 |
| April 2013 | 2.2% | £318,622 |
| April 2012 | -0.8% | £311,630 |
| April 2011 | 2.3% | £313,998 |
| April 2010 | 7% | £307,023 |
| April 2009 | -12.3% | £286,887 |
| April 2008 | 3.2% | £327,233 |
| April 2007 | 0% | £317,060 |
The current average rental value in the postcode is £2,144.
The TN15 8HW Rental Market has increased by 48.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4% | £2,144pcm |
| April 2025 | 5.6% | £2,061pcm |
| April 2024 | 4% | £1,952pcm |
| April 2023 | 6.1% | £1,877pcm |
| April 2022 | 7.6% | £1,769pcm |
| April 2021 | 9.1% | £1,644pcm |
| April 2020 | 3.7% | £1,507pcm |
| April 2019 | 0.4% | £1,453pcm |
| April 2018 | -1.1% | £1,447pcm |
| April 2017 | 1.4% | £1,463pcm |
| April 2016 | 6.7% | £1,444pcm |
| April 2015 | 5.1% | £1,353pcm |
| April 2014 | 5.2% | £1,287pcm |
| April 2013 | 5.3% | £1,223pcm |
| April 2012 | 3.3% | £1,162pcm |
| April 2011 | 3.3% | £1,125pcm |
| April 2010 | 5.8% | £1,089pcm |
| April 2009 | -11.2% | £1,029pcm |
| April 2008 | 5.9% | £1,159pcm |
| April 2007 | 0% | £1,095pcm |
The last sale was on 16th February 2026 for £580,000 and since then the market in the area has increased by 0.1%. The postcode has had a total of 43 sales since 1995.
TN15 8HW has seen 4 sales in the last three years and 2 sales in the last twelve months.
TN15 8HW is the 767th largest and the 417th most expensive postcode out of the 906 postcodes in the TN15 area.
Be the first Estate
Agent here!
The closest station to TN15 8HW is Borough Green & Wrotham station which is 300 metres away.
The recent census recorded whether a resident owned or rented their home.
In the area around TN15 8HW, 39.0% of property is privately owned with a mortgage and 38.3% is privately owned outright.
The graph below shows how this compares to South East and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around TN15 8HW, 18.1% of residents are recorded as possessing school level qualifications and 33.6% as possessing degree level qualifications.
The graph below shows how this compares to South East and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around TN15 8HW, the average age was 42.8 and the most common age was 57.
The graph below shows how this compares to South East and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around TN15 8HW, 1.3% of property was a second home.
Comparison figures for South East and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around TN15 8HW, there are an average of 1.7 cars per household.
See below for how this compares to South East and the rest of England & Wales.
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
Connect me with
an Estate Agent
Our partner Agents appear here!
Book a demo
Find an Estate
Agent