{"epc":{"lmkKey":"1291480819062015030915423613338635","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":58,"potentialEnergyEfficiency":86,"totalFloorArea":66,"lodgementDate":"2015-03-09","address":"2, Penn Road, Bletchley","postcode":"MK2 2AU","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":625,"heatingCostPotential":418,"hotWaterCostCurrent":183,"hotWaterCostPotential":69,"lightingCostCurrent":86,"lightingCostPotential":49,"energyConsumptionCurrent":330,"co2EmissionsCurrent":3.8}}