{"epc":{"lmkKey":"628056843212011051222111196990182","currentEnergyRating":"D","potentialEnergyRating":"D","currentEnergyEfficiency":55,"potentialEnergyEfficiency":60,"totalFloorArea":154.51,"lodgementDate":"2011-05-12","address":"29, Chalfont Road","postcode":"OX2 6TL","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, insulated at rafters","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Partial double glazing","heatingCostCurrent":1403,"heatingCostPotential":1298,"hotWaterCostCurrent":257,"hotWaterCostPotential":217,"lightingCostCurrent":138,"lightingCostPotential":71,"energyConsumptionCurrent":257,"co2EmissionsCurrent":9.9}}