{"epc":{"lmkKey":"877698279102013013022060208477208","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":70,"potentialEnergyEfficiency":81,"totalFloorArea":126,"lodgementDate":"2013-01-30","address":"8, Oliffe Way","postcode":"HP20 2BF","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":619,"heatingCostPotential":599,"hotWaterCostCurrent":125,"hotWaterCostPotential":81,"lightingCostCurrent":95,"lightingCostPotential":61,"energyConsumptionCurrent":161,"co2EmissionsCurrent":3.9}}