To estimate the price of the 2016 Hyundai Elantra I4 1.6L GL (Mid) with 263500 km mileage in average condition, I first considered the selling price of a similar car: a 2016 Hyundai Elantra I4 1.6L Smart (Base) with 297000 km sold for SAR 28000 on 2024-01-08. Given the similar condition and specs, this provides a strong reference point. Next, I reviewed the listed prices of similar cars: a 2016 Hyundai Elantra I4 1.6L GL (Mid) with 263500 km listed for SAR 35000, a 2016 Hyundai Elantra I4 1.6L GL (Mid) with 244000 km listed for SAR 35500, and another with 240000 km listed for SAR 41000. These listings are higher than the actual selling price, indicating that the market price is likely lower. Considering the selling price and the listed prices, I estimate the market price to be slightly higher than the sold car but lower than the listed prices, accounting for the specific variant and mileage.