{"epc":{"lmkKey":"1675869629142018110211262161180598","currentEnergyRating":"E","potentialEnergyRating":"C","currentEnergyEfficiency":52,"potentialEnergyEfficiency":76,"totalFloorArea":80,"lodgementDate":"2018-11-02","address":"11, Mazine Terrace, Haswell","postcode":"DH6 2EF","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 270 mm loft insulation","mainHeatingDescription":"Boiler and radiators, oil","windowsDescription":"Fully double glazed","heatingCostCurrent":605,"heatingCostPotential":501,"hotWaterCostCurrent":136,"hotWaterCostPotential":66,"lightingCostCurrent":115,"lightingCostPotential":57,"energyConsumptionCurrent":281,"co2EmissionsCurrent":5.6}}