{"epc":{"lmkKey":"777900209922012041913262707018152","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":80,"potentialEnergyEfficiency":80,"totalFloorArea":119,"lodgementDate":"2012-04-19","address":"6, Duckworth Drive","postcode":"KT22 7FR","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Average thermal transmittance 0.32 W/m?K","roofDescription":"Average thermal transmittance 0.16 W/m?K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":375,"heatingCostPotential":377,"hotWaterCostCurrent":101,"hotWaterCostPotential":101,"lightingCostCurrent":75,"lightingCostPotential":57,"energyConsumptionCurrent":101,"co2EmissionsCurrent":2.3}}