{"epc":{"lmkKey":"1505058049922016121520202989758626","currentEnergyRating":"B","potentialEnergyRating":"A","currentEnergyEfficiency":83,"potentialEnergyEfficiency":97,"totalFloorArea":69,"lodgementDate":"2016-12-15","address":"3, Howden Green, Steventon","postcode":"OX13 6FY","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Average thermal transmittance 0.21 W/m-¦K","roofDescription":"Average thermal transmittance 0.11 W/m-¦K","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":179,"heatingCostPotential":180,"hotWaterCostCurrent":98,"hotWaterCostPotential":53,"lightingCostCurrent":49,"lightingCostPotential":49,"energyConsumptionCurrent":90,"co2EmissionsCurrent":1.1}}