To estimate the price of the 2021 Toyota Yaris 1.5L E S (CVT) (Base) with 83061 km mileage, I first looked at the selling prices of similar cars. A 2021 Toyota Yaris SE 1.5L with 65700 km sold for AED 40000 on 2024-03-17, and another with 68531 km sold for AED 41000 on 2024-06-20. These cars are similar but have slightly lower mileage and are of the SE variant, which might be priced slightly higher than the E variant. Next, I considered dealer-sold prices for the same variant: AED 39945.75 for a car with 83180 km on 2024-06-23, AED 45041.5 for a car with 79201 km on 2024-06-08, and AED 39945.75 for a car with 86074 km on 2024-07-03. These prices are more relevant as they are for the same variant and similar mileage. Lastly, I reviewed the listed prices, which ranged from AED 45990 to AED 52990, but these are generally higher than actual selling prices. Considering all these data points, the most relevant are the dealer-sold prices around AED 40000 to AED 45000, with a slight adjustment for the specific condition and mileage of the car in question.