10,971 people · median £375,000 · Castle Point
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Sold price trend from Castle Point +12.3%
The neighbourhood at a glance each strip is where Thundersley sits on the Castle Point range — click through for the full section
The area in short neighbourhood AI summary
Thundersley is a neighbourhood in Essex with a population of 10,971. The median house price is £375,000, with 483 sales recorded in the past 12 months. Semi-detached homes dominate the market at £371,250 median, while detached properties average £563,000.
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Prices have risen 12.3 per cent over five years. The area scores 6.9 on the deprivation index; about 65 per cent of neighbourhoods in England are more deprived. Air quality is good, with nitrogen dioxide levels at 10.4 annual mean and particulate matter at 7.3, classed as moderate. There is no flood risk from zone 3 or general flood zones. Broadband connectivity is strong, with 87.0 per cent gigabit coverage and 98.8 per cent superfast availability. The neighbourhood has 37.2 per cent green belt designation and 4 listed buildings. Castle Point Borough Council governs the area; council tax band D is £2,308.59 for 2026/27.
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