The car to be estimated is a 2016 Hyundai Elantra I4 1.6L GL (Mid) in bad condition with high mileage of 304500 km. The closest data point is a 2016 Elantra I4 1.6L with 297000 km in average condition sold for 28000 SAR on 2024-01-08. Another similar car, a 2016 Elantra I4 1.6L with 298472 km in good condition sold for 26000 SAR on 2023-05-13. Given the bad condition of the target car, its value should be lower than these. A 2016 Elantra I4 2.0L with 344500 km sold for 23500 SAR on 2023-09-10, which is a more comparable condition and mileage. Considering the bad condition and high mileage, the estimated price should be lower than 23500 SAR. The listed price of a similar car with lower mileage was 35000 SAR, but this is not a reliable indicator for a car in bad condition. Therefore, the estimated market price is adjusted downwards significantly.