{"epc":{"lmkKey":"986671328152015110213594293759418","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":72,"potentialEnergyEfficiency":87,"totalFloorArea":75,"lodgementDate":"2015-11-02","address":"1, Welwyn Close, Thelwall","postcode":"WA4 2HE","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":425,"heatingCostPotential":397,"hotWaterCostCurrent":108,"hotWaterCostPotential":78,"lightingCostCurrent":100,"lightingCostPotential":50,"energyConsumptionCurrent":189,"co2EmissionsCurrent":2.5}}