{"epc":{"lmkKey":"1799776812212020062308084122900276","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":61,"potentialEnergyEfficiency":80,"totalFloorArea":97,"lodgementDate":"2020-06-23","address":"10, Hawthorn Cottages, Blackhill","postcode":"DH8 8NH","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, wood logs","windowsDescription":"Fully double glazed","heatingCostCurrent":821,"heatingCostPotential":713,"hotWaterCostCurrent":302,"hotWaterCostPotential":137,"lightingCostCurrent":73,"lightingCostPotential":73,"energyConsumptionCurrent":262,"co2EmissionsCurrent":1}}