A 17th century timber-framed property in Kent, known locally and among tourists as the Crooked House for its dramatically slanted walls and warped roofline, has come to market with an asking price of £650,000. The building has long been one of the county's more photographed curiosities, drawing day-trippers and social media attention in equal measure. Its listing offers more than a quirky headline for investors, however: it is a useful lens through which to examine how heritage and character properties are priced, financed and marketed in a market that has grown considerably more cautious over the past 18 months.