{"epc":{"lmkKey":"1695235969842019020409494068210898","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":65,"potentialEnergyEfficiency":81,"totalFloorArea":183,"lodgementDate":"2019-02-04","address":"4, Crouch Hall Gardens, Redbourn","postcode":"AL3 7EL","propertyType":"House","builtForm":"Detached","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Pitched, 200 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1205,"heatingCostPotential":823,"hotWaterCostCurrent":137,"hotWaterCostPotential":85,"lightingCostCurrent":99,"lightingCostPotential":99,"energyConsumptionCurrent":213,"co2EmissionsCurrent":6.2}}