{"epc":{"lmkKey":"774436344232012041122563435968608","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":58,"potentialEnergyEfficiency":82,"totalFloorArea":118,"lodgementDate":"2012-04-11","address":"Green Hayes, Main Road","postcode":"HP27 0PL","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":843,"heatingCostPotential":527,"hotWaterCostCurrent":136,"hotWaterCostPotential":79,"lightingCostCurrent":106,"lightingCostPotential":57,"energyConsumptionCurrent":240,"co2EmissionsCurrent":5.4}}