{"epc":{"lmkKey":"888788369262013022614485315268327","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":73,"potentialEnergyEfficiency":82,"totalFloorArea":136,"lodgementDate":"2013-02-26","address":"88, The Causeway, Heybridge","postcode":"CM9 4LL","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 300+ mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":678,"heatingCostPotential":630,"hotWaterCostCurrent":77,"hotWaterCostPotential":76,"lightingCostCurrent":71,"lightingCostPotential":71,"energyConsumptionCurrent":150,"co2EmissionsCurrent":3.9}}