{"epc":{"lmkKey":"1395608429502015121222114340159228","currentEnergyRating":"E","potentialEnergyRating":"D","currentEnergyEfficiency":47,"potentialEnergyEfficiency":65,"totalFloorArea":72,"lodgementDate":"2015-12-12","address":"10 Heckingham Park, Heckingham Park Drive","postcode":"NR14 6FJ","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Average thermal transmittance 0.27 W/m-¦K","roofDescription":"Average thermal transmittance 0.12 W/m-¦K","mainHeatingDescription":"Room heaters, electric","windowsDescription":"Fully double glazed","heatingCostCurrent":799,"heatingCostPotential":807,"hotWaterCostCurrent":298,"hotWaterCostPotential":148,"lightingCostCurrent":48,"lightingCostPotential":48,"energyConsumptionCurrent":326,"co2EmissionsCurrent":3.9}}