{"epc":{"lmkKey":"494280169542010060319504173600378","currentEnergyRating":"E","potentialEnergyRating":"D","currentEnergyEfficiency":44,"potentialEnergyEfficiency":66,"totalFloorArea":122.75,"lodgementDate":"2010-06-03","address":"4, Higher Green","postcode":"KT17 3BA","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1231,"heatingCostPotential":746,"hotWaterCostCurrent":157,"hotWaterCostPotential":136,"lightingCostCurrent":129,"lightingCostPotential":64,"energyConsumptionCurrent":411,"co2EmissionsCurrent":8.4}}