{"epc":{"lmkKey":"216498680512009021516484607910959","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":77,"potentialEnergyEfficiency":79,"totalFloorArea":87,"lodgementDate":"2009-02-15","address":"4 Applewood Grove, Chard Avenue","postcode":"EX5 2AS","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Average thermal transmittance = 0.30 W/m?K","roofDescription":"Average thermal transmittance = 0.14 W/m?K","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Fully double glazed","heatingCostCurrent":253,"heatingCostPotential":260,"hotWaterCostCurrent":142,"hotWaterCostPotential":142,"lightingCostCurrent":75,"lightingCostPotential":48,"energyConsumptionCurrent":157,"co2EmissionsCurrent":2.8}}