Property trends for CF40

    CF40 covers the Caerphilly area in South Wales, positioned in the eastern valleys region north of Cardiff. It is a post-industrial community with a mix of residential neighbourhoods, offering affordable housing and strong local services.

    At a Glance

    Average Property Price - CF40

    £135,178

    1

    National percentile

    Average Monthly Rent - CF

    £950

    41

    National percentile

    Average Net Household Income - CF40

    £29,579

    7

    National percentile

    Flat / Maisonette Yield - CF

    5.2%

    28

    National percentile

    10-Year Annualised Price Growth - CF40

    6.4%

    98

    National percentile

    10-Year Annualised Rent Growth - CF

    4.8%

    90

    National percentile

    Property Price & Volume Trends

    The latest average property price in CF40 is £135,000, placing it among the cheapest nationally. Over the past decade, the area has experienced annualised price growth of 6.4%, which ranks among the fastest-growing in the UK. Transaction volumes have moderated recently, with 190 sales in the latest full year compared to a 10-year average of 257 annually.

    Rent & Yield Trends

    Average monthly rent in the broader CF postcode area stands at £950, close to the national median. Rental growth over the past decade has been strong at 4.8% per annum, significantly outpacing the national average. The flat yield has improved to 5.2%, up from a 10-year average of 4.5%, reflecting the area's growing appeal to buy-to-let investors.

    Income & Affordability Trends

    Average household income in CF40 is £29,579, well below the national average. The price-to-income ratio stands at 4.0x, higher than in 2016 (3.3x), indicating that affordability for owner-occupiers has worsened. Rental affordability has marginally improved: the rent-to-income ratio is now 26% compared to 26.4% in 2016.

    Resident Demographic Profile

    The area has a notably higher proportion of residents in the caring professions (15.9% vs 9.2% nationally) and trades workers (14.3% vs 10.5%), reflecting its community-focused character. Outright home ownership is above average at 39%, while professional workers are underrepresented at 11.2% compared to the national 20.5%. Social rented housing accounts for 11.2% of tenure, below the national average, and the working-age population profile is slightly weighted towards older age groups.

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