{"epc":{"lmkKey":"302493420842009061212295261319928","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":58,"potentialEnergyEfficiency":70,"totalFloorArea":126.29,"lodgementDate":"2009-06-12","address":"20, Southfield Avenue, Hasland","postcode":"S41 0LX","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":725,"heatingCostPotential":547,"hotWaterCostCurrent":128,"hotWaterCostPotential":96,"lightingCostCurrent":94,"lightingCostPotential":62,"energyConsumptionCurrent":292,"co2EmissionsCurrent":6.2}}