{"epc":{"lmkKey":"1339867339402016041809293430769088","currentEnergyRating":"B","potentialEnergyRating":"A","currentEnergyEfficiency":85,"potentialEnergyEfficiency":92,"totalFloorArea":159,"lodgementDate":"2016-04-18","address":"49, Heathland Way, Llandarcy","postcode":"SA10 6FT","propertyType":"House","builtForm":"Detached","wallsDescription":"Average thermal transmittance 0.22 W/m-¦K","roofDescription":"Average thermal transmittance 0.14 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":362,"heatingCostPotential":362,"hotWaterCostCurrent":95,"hotWaterCostPotential":95,"lightingCostCurrent":89,"lightingCostPotential":89,"energyConsumptionCurrent":74,"co2EmissionsCurrent":2.1}}