2020 Mercedes X250 • Compare 5 used cars with valuation

Market overview: Price Analysis (September-2026): A used 2020 Mercedes X250 typically costs between £20,189 and £27,500 • On average, used 2020 Mercedes X250 cars have covered 46,759 miles – with a few high-mileage examples reaching up to 67,477 miles • Depreciation and price trends over the last 12 months for the 2020 Mercedes X250 stand at £0.