{"epc":{"lmkKey":"b972a821289bc1f0b22d7cbdb30a6a3ba5c146ffef3c5bc5d75b3b4a87ef6b4e","currentEnergyRating":"C","potentialEnergyRating":"B","currentEnergyEfficiency":79,"potentialEnergyEfficiency":88,"totalFloorArea":139,"lodgementDate":"2025-06-02","address":"5 Parker Gardens, Old Windsor","postcode":"SL4 2ST","propertyType":"House","builtForm":"Semi-Detached","wallsDescription":"Cavity wall, as built, insulated (assumed)","roofDescription":"Pitched, insulated (assumed)","mainHeatingDescription":"Boiler and radiators, mains gas","windowsDescription":"Fully double glazed","heatingCostCurrent":622,"heatingCostPotential":627,"hotWaterCostCurrent":168,"hotWaterCostPotential":98,"lightingCostCurrent":126,"lightingCostPotential":126,"energyConsumptionCurrent":112,"co2EmissionsCurrent":2.8}}