{"epc":{"lmkKey":"1505625679922016121820130059958796","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":62,"potentialEnergyEfficiency":83,"totalFloorArea":78,"lodgementDate":"2016-12-18","address":"24, John Street, Blackhill","postcode":"DH8 0AD","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":798,"heatingCostPotential":590,"hotWaterCostCurrent":119,"hotWaterCostPotential":71,"lightingCostCurrent":92,"lightingCostPotential":52,"energyConsumptionCurrent":323,"co2EmissionsCurrent":4.4}}