{"epc":{"lmkKey":"513726099402010071515443673709758","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":51,"potentialEnergyEfficiency":74,"totalFloorArea":51.52,"lodgementDate":"2010-07-15","address":"7a, Queen Street, Epworth","postcode":"DN9 1HG","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":373,"heatingCostPotential":347,"hotWaterCostCurrent":397,"hotWaterCostPotential":94,"lightingCostCurrent":43,"lightingCostPotential":27,"energyConsumptionCurrent":470,"co2EmissionsCurrent":4}}