{"epc":{"lmkKey":"1404163598752016011914122998960543","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":62,"potentialEnergyEfficiency":85,"totalFloorArea":74,"lodgementDate":"2016-01-19","address":"57, Baker Street","postcode":"EX2 5EA","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 50 mm loft insulation","mainHeatingDescription":"Boiler and underfloor heating, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":635,"heatingCostPotential":402,"hotWaterCostCurrent":108,"hotWaterCostPotential":71,"lightingCostCurrent":49,"lightingCostPotential":49,"energyConsumptionCurrent":261,"co2EmissionsCurrent":3.4}}