To estimate the price of the 2014 Chevrolet Tahoe V8 5.3L LS 2WD (Base) with 250000 km mileage and average condition, I considered several data points. First, I looked at the selling prices of similar cars. The closest match is the 2015 Chevrolet Tahoe V8 5.3L LS 2WD (Base) with 302000 km mileage and average condition, sold for 57000 SAR on 2024-07-01. Given the higher mileage, the price should be adjusted downwards. Other relevant data points include a 2012 model with 274000 km and average condition sold for 31500 SAR, and a 2014 model with 158000 km and average condition sold for 52000 SAR. The listed prices for similar 2014 models with slightly lower mileage range from 42500 to 49000 SAR. Considering the higher mileage and average condition of the target car, I adjusted the price downwards from the listed prices. The final estimate balances these factors to reflect a realistic market value.