{"epc":{"lmkKey":"428594036652010013116472199200371","currentEnergyRating":"E","potentialEnergyRating":"D","currentEnergyEfficiency":52,"potentialEnergyEfficiency":65,"totalFloorArea":91.284,"lodgementDate":"2010-01-31","address":"16, Chapel Close, Petrockstow","postcode":"EX20 3HR","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 50mm loft insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Fully double glazed","heatingCostCurrent":703,"heatingCostPotential":540,"hotWaterCostCurrent":200,"hotWaterCostPotential":149,"lightingCostCurrent":79,"lightingCostPotential":46,"energyConsumptionCurrent":313,"co2EmissionsCurrent":5.7}}