{"epc":{"lmkKey":"1471066519922016081215591146728396","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":62,"potentialEnergyEfficiency":74,"totalFloorArea":187,"lodgementDate":"2016-08-12","address":"19, Newfield Road, Sonning Common","postcode":"RG4 9TB","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, no insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1364,"heatingCostPotential":1159,"hotWaterCostCurrent":181,"hotWaterCostPotential":129,"lightingCostCurrent":101,"lightingCostPotential":101,"energyConsumptionCurrent":226,"co2EmissionsCurrent":6.9}}