{"epc":{"lmkKey":"18662439222015042917163852918045","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":60,"potentialEnergyEfficiency":83,"totalFloorArea":121,"lodgementDate":"2015-04-29","address":"1, Mayern Close","postcode":"HR6 8PU","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":827,"heatingCostPotential":636,"hotWaterCostCurrent":330,"hotWaterCostPotential":78,"lightingCostCurrent":105,"lightingCostPotential":67,"energyConsumptionCurrent":270,"co2EmissionsCurrent":5.8}}