TN6 1XN is a residential postcode situated on Mardens Hill, Crowborough, TN6 with 7 addresses.
It ranks as the 264th largest and 573rd most expensive of the 818 postcodes in the TN6 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 7 properties: 7 houses.
TN6 1XN is a residential postcode situated on Mardens Hill, Crowborough, TN6 with 7 addresses.
It ranks as the 264th largest and 573rd most expensive of the 818 postcodes in the TN6 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 7 properties: 7 houses.
Sale prices range from £382,059 for 3 bedroom freehold houses with a garden (775 ft2) to £753,362 for 5 bedroom freehold houses with a garden (2,435 ft2) .
Monthly rental prices range from £1,308 pcm for 3 bed houses to £2,282 pcm for 5 bed houses.
The gross rental yield is between 3.1% and 4.7%.
The average value per square foot is £466.
The last sale in TN6 1XN sold for £668,340 on 4th December 2025. Since then prices are up an average of 0.3%.
The current average value in the postcode is £584,090.
The TN6 1XN Sales Market has increased by 28.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -3.7% | £584,090 |
| April 2025 | 1.7% | £606,631 |
| April 2024 | -2.9% | £596,499 |
| April 2023 | 0.4% | £614,163 |
| April 2022 | 11.5% | £611,483 |
| April 2021 | 8.9% | £548,626 |
| April 2020 | 1.8% | £503,838 |
| April 2019 | -0.9% | £494,889 |
| April 2018 | 3.3% | £499,590 |
| April 2017 | 6.8% | £483,828 |
| April 2016 | 4.8% | £453,227 |
| April 2015 | 6.2% | £432,500 |
| April 2014 | 8% | £407,080 |
| April 2013 | 7.8% | £376,943 |
| April 2012 | 0.8% | £349,594 |
| April 2011 | 3.6% | £346,709 |
| April 2010 | 7.1% | £334,708 |
| April 2009 | -14.6% | £312,477 |
| April 2008 | 5.2% | £365,884 |
| April 2007 | 0% | £347,818 |
The current average rental value in the postcode is £1,790.
The TN6 1XN Rental Market has increased by 56.4% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2.8% | £1,790pcm |
| April 2025 | 4.5% | £1,742pcm |
| April 2024 | 7.4% | £1,667pcm |
| April 2023 | 6.4% | £1,552pcm |
| April 2022 | 12.4% | £1,459pcm |
| April 2021 | 4.4% | £1,298pcm |
| April 2020 | 3.5% | £1,243pcm |
| April 2019 | 1.7% | £1,201pcm |
| April 2018 | 0.7% | £1,181pcm |
| April 2017 | 2.5% | £1,173pcm |
| April 2016 | 4.2% | £1,144pcm |
| April 2015 | 5.2% | £1,098pcm |
| April 2014 | 2.6% | £1,043pcm |
| April 2013 | 7.9% | £1,017pcm |
| April 2012 | -1.2% | £943pcm |
| April 2011 | 4.6% | £955pcm |
| April 2010 | 5.6% | £912pcm |
| April 2009 | -7.6% | £864pcm |
| April 2008 | 11.2% | £936pcm |
| April 2007 | 0% | £842pcm |
The last sale was on 4th December 2025 for £668,340 and since then the market in the area has increased by 0.3%. The postcode has had a total of 11 sales since 1995.
TN6 1XN has seen 2 sales in the last three years and 1 sale in the last twelve months.
TN6 1XN is the 264th largest and the 573rd most expensive postcode out of the 818 postcodes in the TN6 area.
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The recent census recorded whether a resident owned or rented their home.
In the area around TN6 1XN, 40.4% of property is privately owned outright and 30.2% is privately owned with a mortgage.
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 TN6 1XN, 12.8% of residents are recorded as possessing school level qualifications and 51.2% 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 TN6 1XN, the average age was 45.3 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 TN6 1XN, 3.6% 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 TN6 1XN, there are an average of 2.0 cars per household.
See below for how this compares to South East and the rest of England & Wales.