{"epc":{"lmkKey":"1440132919222016050410105954908566","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":67,"potentialEnergyEfficiency":85,"totalFloorArea":77,"lodgementDate":"2016-05-04","address":"1, Keytes Way, Great Blakenham","postcode":"IP6 0NE","propertyType":"House","builtForm":"Semi-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":495,"heatingCostPotential":459,"hotWaterCostCurrent":157,"hotWaterCostPotential":74,"lightingCostCurrent":111,"lightingCostPotential":55,"energyConsumptionCurrent":230,"co2EmissionsCurrent":3.1}}