{"epc":{"lmkKey":"1312758249942015042119213335552298","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":60,"potentialEnergyEfficiency":78,"totalFloorArea":204,"lodgementDate":"2015-04-21","address":"23, Becketts Close, Heptonstall","postcode":"HX7 7LJ","propertyType":"House","builtForm":"Detached","wallsDescription":"Sandstone or limestone, as built, insulated (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":2086,"heatingCostPotential":1391,"hotWaterCostCurrent":213,"hotWaterCostPotential":131,"lightingCostCurrent":111,"lightingCostPotential":111,"energyConsumptionCurrent":318,"co2EmissionsCurrent":12}}