{"epc":{"lmkKey":"1383801649302015110914585943050838","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":52,"potentialEnergyEfficiency":80,"totalFloorArea":90,"lodgementDate":"2015-11-09","address":"51, Constitution Hill","postcode":"SS7 1EB","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":913,"heatingCostPotential":581,"hotWaterCostCurrent":171,"hotWaterCostPotential":76,"lightingCostCurrent":104,"lightingCostPotential":63,"energyConsumptionCurrent":331,"co2EmissionsCurrent":5.3}}