The average price for property in Leigh-on-Sea stood at £387,427 in May 2020. This is a fall of 0.90% in the last three months (since February 2020) and rise of 3.63% since 12 months ago. In terms of property types, flats in Leigh-on-Sea sold for an average of £245,898 and terraced houses for £353,430. This is according to the current Zoopla estimates.