{"epc":{"lmkKey":"743906809232012012707033870268308","currentEnergyRating":"F","potentialEnergyRating":"D","currentEnergyEfficiency":35,"potentialEnergyEfficiency":60,"totalFloorArea":204.9,"lodgementDate":"2012-01-27","address":"Highfields, Longford","postcode":"DE6 3DT","propertyType":"House","builtForm":"Detached","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Single glazed","heatingCostCurrent":2434,"heatingCostPotential":1545,"hotWaterCostCurrent":342,"hotWaterCostPotential":158,"lightingCostCurrent":155,"lightingCostPotential":77,"energyConsumptionCurrent":333,"co2EmissionsCurrent":17}}