{"epc":{"lmkKey":"579939113652011011315223798990387","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":67,"potentialEnergyEfficiency":74,"totalFloorArea":89.66,"lodgementDate":"2011-01-13","address":"11, Crimewell Lane, Heysham","postcode":"LA3 2RH","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Sandstone, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":603,"heatingCostPotential":475,"hotWaterCostCurrent":126,"hotWaterCostPotential":103,"lightingCostCurrent":55,"lightingCostPotential":55,"energyConsumptionCurrent":263,"co2EmissionsCurrent":3.9}}