{"epc":{"lmkKey":"590285709022011020919461713818809","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":49,"potentialEnergyEfficiency":72,"totalFloorArea":72.33,"lodgementDate":"2011-02-09","address":"45, Little Heath Road, Tilehurst","postcode":"RG31 5TY","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Flat, insulated (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":748,"heatingCostPotential":457,"hotWaterCostCurrent":222,"hotWaterCostPotential":117,"lightingCostCurrent":71,"lightingCostPotential":39,"energyConsumptionCurrent":434,"co2EmissionsCurrent":5.3}}