{"epc":{"lmkKey":"1006740891732013091217092971978903","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":45,"potentialEnergyEfficiency":89,"totalFloorArea":80,"lodgementDate":"2013-09-12","address":"2 Manor Cottages, Rockbeare","postcode":"EX5 2FE","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Electric storage heaters","windowsDescription":"Fully double glazed","heatingCostCurrent":752,"heatingCostPotential":364,"hotWaterCostCurrent":278,"hotWaterCostPotential":84,"lightingCostCurrent":88,"lightingCostPotential":52,"energyConsumptionCurrent":507,"co2EmissionsCurrent":7.3}}