{"epc":{"lmkKey":"122887329502019080911440845910318","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":51,"potentialEnergyEfficiency":75,"totalFloorArea":80,"lodgementDate":"2019-08-09","address":"19, Groesfaen Terrace, Deri","postcode":"CF81 9GH","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Granite or whinstone, as built, no insulation (assumed)","roofDescription":"Pitched, no insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1043,"heatingCostPotential":720,"hotWaterCostCurrent":103,"hotWaterCostPotential":70,"lightingCostCurrent":68,"lightingCostPotential":68,"energyConsumptionCurrent":420,"co2EmissionsCurrent":5.9}}