{"epc":{"lmkKey":"1784245502922020021815521209188220","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":68,"potentialEnergyEfficiency":83,"totalFloorArea":81,"lodgementDate":"2020-02-18","address":"14, Sweet Briar Drive, Laindon","postcode":"SS15 4HA","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, insulated (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":486,"heatingCostPotential":474,"hotWaterCostCurrent":133,"hotWaterCostPotential":80,"lightingCostCurrent":114,"lightingCostPotential":69,"energyConsumptionCurrent":219,"co2EmissionsCurrent":3.1}}