{"epc":{"lmkKey":"819241683232012072817463121278409","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":65,"potentialEnergyEfficiency":83,"totalFloorArea":71,"lodgementDate":"2012-07-28","address":"19, Serenade Road","postcode":"L33 4DZ","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 300+ mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":571,"heatingCostPotential":475,"hotWaterCostCurrent":85,"hotWaterCostPotential":61,"lightingCostCurrent":40,"lightingCostPotential":40,"energyConsumptionCurrent":238,"co2EmissionsCurrent":3.2}}