{"epc":{"lmkKey":"506713749742014042516274777742458","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":65,"potentialEnergyEfficiency":74,"totalFloorArea":60,"lodgementDate":"2014-04-25","address":"299b, Rochfords Gardens","postcode":"SL2 5XH","propertyType":"Flat","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":497,"heatingCostPotential":353,"hotWaterCostCurrent":89,"hotWaterCostPotential":90,"lightingCostCurrent":65,"lightingCostPotential":39,"energyConsumptionCurrent":228,"co2EmissionsCurrent":2.6}}