{"epc":{"lmkKey":"1518181999202017020911045443930718","currentEnergyRating":"C","potentialEnergyRating":"C","currentEnergyEfficiency":80,"potentialEnergyEfficiency":80,"totalFloorArea":57,"lodgementDate":"2017-02-09","address":"4, Mersey Road","postcode":"SG18 8NQ","propertyType":"Flat","builtForm":"Detached","wallsDescription":"Average thermal transmittance 0.23 W/m-¦K","roofDescription":"Average thermal transmittance 0.11 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":236,"heatingCostPotential":236,"hotWaterCostCurrent":69,"hotWaterCostPotential":69,"lightingCostCurrent":44,"lightingCostPotential":44,"energyConsumptionCurrent":122,"co2EmissionsCurrent":1.2}}