Property trends for LL66

    LL66 covers the Isle of Anglesey in North Wales, positioned off the north coast. It is a rural, coastal area characterised by a quieter pace of life and strong community character.

    Average Monthly Rent - LL

    £747

    12

    National percentile

    Estimate at 31 Aug 2026

    Average Net Household Income - LL66

    £34,543

    29

    National percentile

    2023 census data

    Flat / Maisonette Yield - LL

    5.8%

    35

    National percentile

    Estimate at 31 Aug 2026

    10-Year Annualised Rent Growth - LL

    3.6%

    30

    National percentile

    Estimate at 31 Aug 2026

    Street Rankings — LL66

    Top 1 streets in LL66 ranked by 3-year average sale price.

    #Street3Y Avg
    1Gwredog£265,000

    Property Price & Volume Trends

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    The latest average property price stands at £72,000, among the cheapest anywhere in the UK. Over the past decade, prices have fallen by 7.7% annually on average—a far sharper decline than the national trend. Transaction activity has been sparse; just one sale was recorded in the latest full year, compared with an average of three annually over the previous ten years.

    Average monthly rent in the wider LL postcode area is £721, well below the national average. Rental growth has been modest at 3.3% per year over ten years, lagging the national pace. The flat yield currently stands at 5.3%, notably higher than the ten-year average of 4.5%, reflecting the improving relative return to investors despite modest underlying rental growth.

    Income & Affordability Trends

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    Average household income of £34,543 sits significantly below the national average. The price-to-income ratio of 13.6x represents a deterioration from 12.2x in 2016, indicating that relative purchase affordability has worsened. Rental affordability, by contrast, has improved: the rent-to-income ratio has fallen from 24.2% in 2016 to 22% today.

    Resident Demographic Profile

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    The population is notably older, with over a quarter aged 65 and above—far exceeding the national average of 19.6%—while those aged 16–24 are significantly underrepresented at just 7.9%. Housing tenure is heavily skewed towards outright ownership at 48.9%, nearly 50% above the national norm. The employment mix is distinctive for a very high proportion in trades at 18.4% and caring occupations at 14%, while professional roles at 14.5% are notably below the national average of 20.5%.

    Properties in LL66

    Streets in LL66

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