To estimate the price of the 2011 BMW 535 Twin Turbo I6 3.0L Standard, I first considered the offer accepted for a similar 2011 model with higher mileage (243600 km) at AED 17000 on 29 May 2024. This car is in below average condition, which is worse than the average condition of the target car. I also looked at a 2011 model listed for AED 29000 with 200000 km, which was delisted on 5 Sep 2024, indicating it might not have sold at that price. The closest accepted offer for a 2013 model with similar mileage (208700 km) was AED 27000 on 29 Mar 2024. Given the target car's average condition and mileage of 166500 km, I estimated a price slightly higher than AED 17000 but lower than AED 27000, considering depreciation and market trends.