Property trends for TN21

    TN21 covers the Tunbridge Wells area in the High Weald region of East Sussex and Kent. It is characterised by established suburban and semi-rural neighbourhoods with strong community appeal and good access to both countryside and town amenities.

    At a Glance

    Average Property Price - TN21

    £434,129

    73

    National percentile

    Average Monthly Rent - TN

    £1,342

    71

    National percentile

    Average Net Household Income - TN21

    £41,434

    64

    National percentile

    Flat / Maisonette Yield - TN

    5.4%

    42

    National percentile

    10-Year Annualised Price Growth - TN21

    3.7%

    54

    National percentile

    10-Year Annualised Rent Growth - TN

    4.2%

    69

    National percentile

    Property Price & Volume Trends

    The average property price of £434,000 sits in the upper third of the national market. Growth over the past decade has averaged 3.7% annually, broadly in line with the national pace. Transaction activity has eased notably, with 241 sales in the latest full year compared to a 10-year average of 306, suggesting a shift in market dynamics.

    Rent & Yield Trends

    Average monthly rent of £1,342 is above the national median, reflecting the area's desirability. Rental growth has run at 4.2% annually over ten years, outpacing the national average, indicating strong demand from tenants. The flat yield of 5.4% has improved considerably from its 10-year average of 4.6%, signalling better rental returns despite rising capital values.

    Income & Affordability Trends

    Average household income of £41,434 is modestly above the national mean. The price-to-income ratio of 10.3x has deteriorated since 2016 (when it stood at 8.8x), reflecting faster house price growth than income growth and tightening purchase affordability. The rent-to-income ratio of 31.9% has likewise worsened from 28% in 2016, indicating that rental costs have risen faster than earnings for tenants in the area.

    Resident Demographic Profile

    The population is notably older than the national average, with over a quarter aged 65 and above (compared to 20% nationally) and those aged 50–64 representing nearly a quarter. Conversely, young adults aged 16–24 are significantly underrepresented at 7.9%, well below the national figure of 11%. The area shows strong owner-occupation, with 44.6% owning outright—well above the 33.7% national average—and only 14.3% in private rental accommodation. The employment mix is skewed towards managers and trades (17.2% and 14.6% respectively), whilst elementary occupations are notably scarce at 6.6%.

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