The car in question is a 2021 BMW 740 V6 3.0L Twin Turbo Standard. We have an offer accepted for a 2022 BMW 740 3.0L i6 Turbo Standard with 11400 km at AED 230000. This car is one year newer and has lower mileage. Assuming a 15% depreciation per year, the 2021 model would be approximately 15% less valuable than the 2022 model. Therefore, we estimate the 2021 model's value to be around AED 195500. The listed price for a similar 2022 model is AED 240000, which supports the offer accepted price. Given the lack of other data, the accepted offer is the most reliable indicator.