{"epc":{"lmkKey":"813338419642012071305304105029428","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":67,"potentialEnergyEfficiency":83,"totalFloorArea":74,"lodgementDate":"2012-07-13","address":"10, St. Marys Road, Halton","postcode":"WA7 2BJ","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":515,"heatingCostPotential":478,"hotWaterCostCurrent":82,"hotWaterCostPotential":59,"lightingCostCurrent":85,"lightingCostPotential":42,"energyConsumptionCurrent":206,"co2EmissionsCurrent":2.9}}