{"epc":{"lmkKey":"185006500922008111211050284828128","currentEnergyRating":"E","potentialEnergyRating":"D","currentEnergyEfficiency":50,"potentialEnergyEfficiency":56,"totalFloorArea":87.88,"lodgementDate":"2008-11-12","address":"14, Parkstone Walk","postcode":"SN3 2AZ","propertyType":"House","builtForm":"End-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Electric storage heaters","windowsDescription":"Fully double glazed","heatingCostCurrent":501,"heatingCostPotential":425,"hotWaterCostCurrent":238,"hotWaterCostPotential":238,"lightingCostCurrent":62,"lightingCostPotential":43,"energyConsumptionCurrent":399,"co2EmissionsCurrent":5.3}}