Semi-detached properties sold for an average of £347,515, with terraced properties fetching £335,990. Kings Hill, with an overall average price of £404,881, was similar in terms of sold prices to nearby Wateringbury (£389,022), but was more expensive than West Malling (£377,814) and East Malling (£272,600).verall sold prices in Kings Hill over the last year were 15% up on the previous year and 13% up on the 2011 level of £357,176. Show Map Key Hide Map Key.