{"epc":{"lmkKey":"384178105332017051915123553968907","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":69,"potentialEnergyEfficiency":82,"totalFloorArea":97,"lodgementDate":"2017-05-19","address":"73, Darwin Close, Medbourne","postcode":"MK5 6FF","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 270 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":571,"heatingCostPotential":578,"hotWaterCostCurrent":123,"hotWaterCostPotential":78,"lightingCostCurrent":136,"lightingCostPotential":68,"energyConsumptionCurrent":202,"co2EmissionsCurrent":3.5}}