{"epc":{"lmkKey":"34de0846672b735031809db8bdc7f143b1b6d54630d406dbc9fa7324863b3b3e","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":71,"potentialEnergyEfficiency":89,"totalFloorArea":44,"lodgementDate":"2025-10-29","address":"10 Platts Drive, Beighton","postcode":"S20 1FD","propertyType":"Bungalow","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 270 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":549,"heatingCostPotential":485,"hotWaterCostCurrent":111,"hotWaterCostPotential":112,"lightingCostCurrent":30,"lightingCostPotential":30,"energyConsumptionCurrent":209,"co2EmissionsCurrent":1.7}}