This property, a house located at 12, Charlton Dene, SE7 7BZ, London, has several key features. Built between 1950-1966, it is an end-terrace property with a floor area of 110 square meters. The property has fully double-glazed windows and a pitched roof with 200mm loft insulation. It is heated by a mains gas boiler and radiators, with a potential energy rating of 'B'. The current energy rating is 'D', indicating a relatively low level of energy efficiency. The property's annual energy costs are £799, and its annual running costs are £980.