{"epc":{"lmkKey":"124767139642014011614034248949578","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":63,"potentialEnergyEfficiency":88,"totalFloorArea":78,"lodgementDate":"2014-01-16","address":"19, Orkney Close, Sinfin","postcode":"DE24 3LW","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, no insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":646,"heatingCostPotential":382,"hotWaterCostCurrent":92,"hotWaterCostPotential":67,"lightingCostCurrent":80,"lightingCostPotential":48,"energyConsumptionCurrent":220,"co2EmissionsCurrent":3.3}}