{"epc":{"lmkKey":"1781178382602020013021305265802118","currentEnergyRating":"D","potentialEnergyRating":"C","currentEnergyEfficiency":67,"potentialEnergyEfficiency":78,"totalFloorArea":116,"lodgementDate":"2020-01-30","address":"27, Maryland Avenue, Hartford","postcode":"PE29 1PX","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, limited insulation (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":779,"heatingCostPotential":734,"hotWaterCostCurrent":99,"hotWaterCostPotential":69,"lightingCostCurrent":86,"lightingCostPotential":86,"energyConsumptionCurrent":218,"co2EmissionsCurrent":4.5}}