{"epc":{"lmkKey":"af72d5e17d20262e6a54606a70a8a3324de3098ce4a699c2e6ba928f584e8c41","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":74,"potentialEnergyEfficiency":85,"totalFloorArea":86,"lodgementDate":"2025-12-23","address":"7 Tupman Road","postcode":"SN13 0AA","propertyType":"House","builtForm":"Mid-Terrace","wallsDescription":"Cavity wall, filled cavity","roofDescription":"Pitched, 250 mm loft insulation","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"High performance glazing","heatingCostCurrent":769,"heatingCostPotential":718,"hotWaterCostCurrent":157,"hotWaterCostPotential":157,"lightingCostCurrent":61,"lightingCostPotential":61,"energyConsumptionCurrent":162,"co2EmissionsCurrent":2.5}}