{"epc":{"lmkKey":"1551318739042017061213371558239628","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":59,"potentialEnergyEfficiency":89,"totalFloorArea":53,"lodgementDate":"2017-06-12","address":"4, Holby Square","postcode":"WF2 8YQ","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Single glazed","heatingCostCurrent":475,"heatingCostPotential":329,"hotWaterCostCurrent":192,"hotWaterCostPotential":65,"lightingCostCurrent":66,"lightingCostPotential":38,"energyConsumptionCurrent":339,"co2EmissionsCurrent":3.1}}