{"epc":{"lmkKey":"1786109682252020021917200722900169","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":61,"potentialEnergyEfficiency":84,"totalFloorArea":93,"lodgementDate":"2020-02-19","address":"4, Church View, Mayfield","postcode":"DE6 2JJ","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":868,"heatingCostPotential":535,"hotWaterCostCurrent":96,"hotWaterCostPotential":67,"lightingCostCurrent":111,"lightingCostPotential":71,"energyConsumptionCurrent":304,"co2EmissionsCurrent":5}}