The car to be estimated is a 2015 Chevrolet Tahoe V8 5.3L Premium 2WD (Top+), in average condition with 157,000 km mileage. The closest data point is a 2015 Chevrolet Tahoe V8 5.3L LT 4WD (Mid) with the same mileage and in good condition, sold for 94,500 SAR on 2023-07-04. Given the target car is a higher trim (Premium 2WD) but in average condition, its value should be slightly lower. A 2014 Tahoe LT 2WD (Mid+) in average condition with similar mileage sold for 52,000 SAR on 2023-12-16. Considering the higher trim of the target car, its value should be higher than this. A 2015 Tahoe LT 2WD (Mid+) with much higher mileage (297,500 km) sold for 68,000 SAR on 2024-10-01, indicating a higher value for the target car due to lower mileage and higher trim. Balancing these factors, the estimated market price is adjusted to reflect the higher trim and average condition, settling around 80,000 SAR.