To estimate the price of the 2017 BMW 320 2.0 L Twin Turbo I4 Base with 64000 km mileage, I considered several data points. The most relevant selling price is AED 39100 for a similar 2017 BMW 320 2.0L I4 with 148500 km sold on 2024-03-07. Given the lower mileage of the target car, its value should be higher. An offer of AED 54000 was accepted for a similar car with the same mileage and specs on 2024-07-08, indicating a higher market value. Listed prices for similar cars range from AED 50000 to AED 75000, but these are generally higher than actual selling prices. Considering the accepted offer and the selling price, I estimate the market price to be slightly lower than the accepted offer but higher than the sold price due to the lower mileage and similar condition.