{"epc":{"lmkKey":"1132474680612014042914001997240321","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":54,"potentialEnergyEfficiency":80,"totalFloorArea":101,"lodgementDate":"2014-04-29","address":"5, Burrough Field, Impington","postcode":"CB24 9NW","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 75 mm loft insulation","mainHeatingDescription":"Warm air, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":967,"heatingCostPotential":597,"hotWaterCostCurrent":190,"hotWaterCostPotential":95,"lightingCostCurrent":64,"lightingCostPotential":64,"energyConsumptionCurrent":285,"co2EmissionsCurrent":5.6}}