{"epc":{"lmkKey":"1710121780052019040102133797210465","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":73,"potentialEnergyEfficiency":86,"totalFloorArea":72,"lodgementDate":"2019-04-01","address":"14, Hazel Court, Haswell","postcode":"DH6 2DE","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":439,"heatingCostPotential":439,"hotWaterCostCurrent":99,"hotWaterCostPotential":67,"lightingCostCurrent":58,"lightingCostPotential":58,"energyConsumptionCurrent":204,"co2EmissionsCurrent":2.6}}