{"epc":{"lmkKey":"298218182312019102116443998219668","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":65,"potentialEnergyEfficiency":83,"totalFloorArea":100,"lodgementDate":"2019-10-21","address":"17, Westfield Avenue","postcode":"WF8 4NN","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 100 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":750,"heatingCostPotential":555,"hotWaterCostCurrent":117,"hotWaterCostPotential":72,"lightingCostCurrent":78,"lightingCostPotential":78,"energyConsumptionCurrent":251,"co2EmissionsCurrent":4.4}}