{"epc":{"lmkKey":"1491003509042016102517173147862358","currentEnergyRating":"B","potentialEnergyRating":"A","currentEnergyEfficiency":84,"potentialEnergyEfficiency":95,"totalFloorArea":106,"lodgementDate":"2016-10-25","address":"20 Ffordd Brenig","postcode":"LL17 0EZ","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Average thermal transmittance 0.16 W/m-¦K","roofDescription":"Average thermal transmittance 0.11 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":239,"heatingCostPotential":240,"hotWaterCostCurrent":107,"hotWaterCostPotential":58,"lightingCostCurrent":73,"lightingCostPotential":73,"energyConsumptionCurrent":81,"co2EmissionsCurrent":1.5}}