{"epc":{"lmkKey":"617997589002017042110363580532208","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":68,"potentialEnergyEfficiency":77,"totalFloorArea":61,"lodgementDate":"2017-04-21","address":"19, Castleview Road","postcode":"KT13 9AB","propertyType":"Flat","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"(another dwelling above)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":413,"heatingCostPotential":275,"hotWaterCostCurrent":90,"hotWaterCostPotential":90,"lightingCostCurrent":88,"lightingCostPotential":44,"energyConsumptionCurrent":222,"co2EmissionsCurrent":2.4}}