Property trends for CM12

    CM12 covers Southend-on-Sea and surrounding areas in south Essex, situated on the Thames estuary coast east of London. It is a established residential and seaside destination with a mix of family homes, retirees, and commuter communities.

    At a Glance

    Average Property Price - CM12

    £529,018

    83

    National percentile

    Average Monthly Rent - CM

    £1,413

    73

    National percentile

    Average Net Household Income - CM12

    £50,318

    89

    National percentile

    Flat / Maisonette Yield - CM

    5.6%

    50

    National percentile

    10-Year Annualised Price Growth - CM12

    3.3%

    40

    National percentile

    10-Year Annualised Rent Growth - CM

    4.2%

    67

    National percentile

    Property Price & Volume Trends

    The latest average property price in CM12 is £529,000, placing it among the most expensive areas nationally. Over the past decade, prices have grown at 3.3% annually—below the national rate of growth. Transaction activity fell to 278 sales last year, notably below the 10-year average of 337, signalling a softening in market momentum.

    Rent & Yield Trends

    Average monthly rent across the broader CM area stands at £1,413, above the national midpoint. Over ten years, rents have grown at 4.2% annually, modestly ahead of the national trend. The flat yield has strengthened to 5.6%, up from a 10-year average of 4.6%, reflecting the recent uplift in rental growth relative to capital values.

    Income & Affordability Trends

    Average net household income of £50,318 is well above the national average, placing the area among the most affluent nationally. The price-to-income ratio has risen to 9.9x from 9.4x in 2016, indicating purchase affordability has tightened over the period. Rental affordability has also deteriorated; the rent-to-income ratio has increased from 27.6% to 31.5%, reflecting faster growth in rents than household earnings.

    Resident Demographic Profile

    The population is notably older than the national average, with 23.1% aged 65 and over compared to 19.6% nationally, and a markedly lower share of 16–24 year-olds at 8.1%. Housing tenure is heavily skewed towards ownership: 45% own outright and 36.5% own with a mortgage, well above national norms, while private rental and social rented sectors are considerably undersized. The employment profile is heavily weighted towards professionals (23%) and managers (17.1%), substantially above national levels, with fewer people in elementary roles (6.2%) and trades (8.7%).

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