The most relevant data point is the dealer sale of a 2022 Lexus LS500 3.5L Platinum with 17911 km for AED 277095.75 on 2024-09-15. This car is similar in variant and specs to the car in question. The car to be estimated has higher mileage at 44053 km, which typically reduces the value. The listed prices for similar cars with lower mileage are AED 325995 and AED 337750, but these are higher than the actual selling price, indicating that the market price is likely lower. Considering the higher mileage and average condition of the car to be estimated, a reasonable deduction from the dealer sale price is necessary.