{"epc":{"lmkKey":"1564260651332017092715431511278206","currentEnergyRating":"B","potentialEnergyRating":"A","currentEnergyEfficiency":85,"potentialEnergyEfficiency":93,"totalFloorArea":148,"lodgementDate":"2017-09-27","address":"1, The Croft, Duffield","postcode":"DE56 4HU","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Average thermal transmittance 0.25 W/m-¦K","roofDescription":"Average thermal transmittance 0.13 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":355,"heatingCostPotential":356,"hotWaterCostCurrent":107,"hotWaterCostPotential":59,"lightingCostCurrent":84,"lightingCostPotential":84,"energyConsumptionCurrent":84,"co2EmissionsCurrent":2.2}}