{"epc":{"lmkKey":"1185555419062014080710183856658554","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":56,"potentialEnergyEfficiency":83,"totalFloorArea":65,"lodgementDate":"2014-08-07","address":"16, Olliver Road","postcode":"DL10 5QA","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":741,"heatingCostPotential":510,"hotWaterCostCurrent":162,"hotWaterCostPotential":79,"lightingCostCurrent":53,"lightingCostPotential":53,"energyConsumptionCurrent":324,"co2EmissionsCurrent":4}}