{"epc":{"lmkKey":"897132584412013052416363290970608","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":67,"potentialEnergyEfficiency":87,"totalFloorArea":58,"lodgementDate":"2013-05-24","address":"97, Parc Bryn Derwen, Llanharan","postcode":"CF72 9TW","propertyType":"Bungalow","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":405,"heatingCostPotential":349,"hotWaterCostCurrent":104,"hotWaterCostPotential":71,"lightingCostCurrent":50,"lightingCostPotential":35,"energyConsumptionCurrent":213,"co2EmissionsCurrent":2.4}}