{"epc":{"lmkKey":"26943069222018012418592762348298","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":70,"potentialEnergyEfficiency":84,"totalFloorArea":74,"lodgementDate":"2018-01-24","address":"42, South Lea, Witton Gilbert","postcode":"DH7 6RN","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 300 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":526,"heatingCostPotential":490,"hotWaterCostCurrent":98,"hotWaterCostPotential":71,"lightingCostCurrent":64,"lightingCostPotential":64,"energyConsumptionCurrent":234,"co2EmissionsCurrent":3}}