{"epc":{"lmkKey":"663021656532015062501573993268706","currentEnergyRating":"D","potentialEnergyRating":"B","currentEnergyEfficiency":61,"potentialEnergyEfficiency":83,"totalFloorArea":179,"lodgementDate":"2015-06-25","address":"135, Wake Way, Grange Park","postcode":"NN4 5BG","propertyType":"House","builtForm":"Detached","wallsDescription":"Cavity wall, as built, no insulation (assumed)","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":1410,"heatingCostPotential":820,"hotWaterCostCurrent":155,"hotWaterCostPotential":79,"lightingCostCurrent":117,"lightingCostPotential":88,"energyConsumptionCurrent":251,"co2EmissionsCurrent":7.9}}