{"epc":{"lmkKey":"1243088349432014112908495176278996","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":47,"potentialEnergyEfficiency":78,"totalFloorArea":104,"lodgementDate":"2014-11-29","address":"15, Royal Charter Park","postcode":"EX18 7DH","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, no insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Fully double glazed","heatingCostCurrent":1092,"heatingCostPotential":638,"hotWaterCostCurrent":280,"hotWaterCostPotential":124,"lightingCostCurrent":119,"lightingCostPotential":60,"energyConsumptionCurrent":263,"co2EmissionsCurrent":6.8}}