I started by looking at the selling price of a similar car: a 2020 BMW 730 Li I4 2.0L Twin Power Turbo with 40000 km mileage, sold for SAR 123500 in June 2024. This car was in average condition, while the target car is in good condition, which should increase its value. Next, I reviewed the listed prices of similar cars. The closest match is a car with the same specs and mileage listed for SAR 205000, but listed prices are generally higher than selling prices. Other listed prices for similar cars range from SAR 183500 to SAR 245000, with higher mileage. Considering the target car's better condition and lower mileage compared to the sold car, but also factoring in that listed prices are usually higher than actual selling prices, I adjusted the estimate accordingly.