{"epc":{"lmkKey":"397899622252013081114303598270464","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":56,"potentialEnergyEfficiency":74,"totalFloorArea":46,"lodgementDate":"2013-08-11","address":"7, Harbour Crescent, Trefechan","postcode":"SY23 1BG","propertyType":"Flat","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Electric storage heaters","windowsDescription":"Fully double glazed","heatingCostCurrent":457,"heatingCostPotential":281,"hotWaterCostCurrent":171,"hotWaterCostPotential":93,"lightingCostCurrent":53,"lightingCostPotential":29,"energyConsumptionCurrent":551,"co2EmissionsCurrent":4.4}}