{"epc":{"lmkKey":"1368651139002015092915160335952018","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":51,"potentialEnergyEfficiency":87,"totalFloorArea":68,"lodgementDate":"2015-09-29","address":"15, St. Andrews Drive","postcode":"EX13 5EZ","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":838,"heatingCostPotential":379,"hotWaterCostCurrent":119,"hotWaterCostPotential":64,"lightingCostCurrent":46,"lightingCostPotential":46,"energyConsumptionCurrent":353,"co2EmissionsCurrent":4.2}}