{"epc":{"lmkKey":"606220139062015120313243454278205","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":44,"potentialEnergyEfficiency":79,"totalFloorArea":66,"lodgementDate":"2015-12-03","address":"10, Merchants Hill Close, Pontnewynydd","postcode":"NP4 6NU","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Timber frame, as built, insulated (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Electric storage heaters","windowsDescription":"Fully double glazed","heatingCostCurrent":795,"heatingCostPotential":647,"hotWaterCostCurrent":457,"hotWaterCostPotential":84,"lightingCostCurrent":63,"lightingCostPotential":49,"energyConsumptionCurrent":731,"co2EmissionsCurrent":8.2}}