{"epc":{"lmkKey":"1004993369642014021220505114349628","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":71,"potentialEnergyEfficiency":86,"totalFloorArea":80,"lodgementDate":"2014-02-12","address":"21, Halfpenny Field Walk","postcode":"B35 7HT","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 75mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":495,"heatingCostPotential":427,"hotWaterCostCurrent":101,"hotWaterCostPotential":71,"lightingCostCurrent":68,"lightingCostPotential":49,"energyConsumptionCurrent":176,"co2EmissionsCurrent":2.7}}