{"epc":{"lmkKey":"543201864212012011117585690920588","currentEnergyRating":"D","potentialEnergyRating":"D","currentEnergyEfficiency":57,"potentialEnergyEfficiency":63,"totalFloorArea":121.27,"lodgementDate":"2012-01-11","address":"20, Holly Close, Farnham Common","postcode":"SL2 3QT","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Mostly double glazing","heatingCostCurrent":992,"heatingCostPotential":875,"hotWaterCostCurrent":96,"hotWaterCostPotential":96,"lightingCostCurrent":111,"lightingCostPotential":59,"energyConsumptionCurrent":250,"co2EmissionsCurrent":5.7}}