{"epc":{"lmkKey":"1226616503212019083007302393210423","currentEnergyRating":"E","potentialEnergyRating":"D","currentEnergyEfficiency":50,"potentialEnergyEfficiency":60,"totalFloorArea":244,"lodgementDate":"2019-08-30","address":"Northfield House, Rennington","postcode":"NE66 3RR","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, LPG","windowsDescription":"Fully double glazed","heatingCostCurrent":2129,"heatingCostPotential":2019,"hotWaterCostCurrent":225,"hotWaterCostPotential":135,"lightingCostCurrent":185,"lightingCostPotential":118,"energyConsumptionCurrent":181,"co2EmissionsCurrent":9.5}}