{"epc":{"lmkKey":"240420554652019043014184694710954","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":68,"potentialEnergyEfficiency":83,"totalFloorArea":109,"lodgementDate":"2019-04-30","address":"5, Rickyard Walk, Grange Park","postcode":"NN4 5BD","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, 150 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":615,"heatingCostPotential":583,"hotWaterCostCurrent":146,"hotWaterCostPotential":74,"lightingCostCurrent":151,"lightingCostPotential":77,"energyConsumptionCurrent":198,"co2EmissionsCurrent":3.8}}