{"epc":{"lmkKey":"678674319142013032523551191072258","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":64,"potentialEnergyEfficiency":74,"totalFloorArea":170,"lodgementDate":"2013-03-25","address":"18, Kerver Lane, Dunnington","postcode":"YO19 5SH","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1149,"heatingCostPotential":1079,"hotWaterCostCurrent":127,"hotWaterCostPotential":83,"lightingCostCurrent":136,"lightingCostPotential":71,"energyConsumptionCurrent":209,"co2EmissionsCurrent":5.5}}