{"epc":{"lmkKey":"1032686469842017120708351219530268","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":53,"potentialEnergyEfficiency":87,"totalFloorArea":117,"lodgementDate":"2017-12-07","address":"Delph Cottage, The Gault","postcode":"CB6 2BQ","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Fully double glazed","heatingCostCurrent":733,"heatingCostPotential":653,"hotWaterCostCurrent":142,"hotWaterCostPotential":72,"lightingCostCurrent":90,"lightingCostPotential":69,"energyConsumptionCurrent":219,"co2EmissionsCurrent":6.6}}