{"epc":{"lmkKey":"1237606219962014111813413370588034","currentEnergyRating":"E","potentialEnergyRating":"B","currentEnergyEfficiency":50,"potentialEnergyEfficiency":83,"totalFloorArea":70,"lodgementDate":"2014-11-18","address":"20, Darfield Crescent","postcode":"LS8 5DA","propertyType":"House","builtForm":"Enclosed Mid-Terrace","wallsDescription":"Solid brick, as built, no insulation (assumed)","roofDescription":"Roof room(s), no insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":919,"heatingCostPotential":503,"hotWaterCostCurrent":98,"hotWaterCostPotential":69,"lightingCostCurrent":90,"lightingCostPotential":45,"energyConsumptionCurrent":335,"co2EmissionsCurrent":4.5}}