{"epc":{"lmkKey":"1000529839602019061217333018319898","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":60,"potentialEnergyEfficiency":80,"totalFloorArea":82,"lodgementDate":"2019-06-12","address":"6, The Rocks, Tansley","postcode":"DE4 5ES","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":825,"heatingCostPotential":627,"hotWaterCostCurrent":98,"hotWaterCostPotential":69,"lightingCostCurrent":67,"lightingCostPotential":67,"energyConsumptionCurrent":305,"co2EmissionsCurrent":4.6}}