Used 2019 Mercedes-Benz GLS for Sale near Katy, TX

## Summary - With 804 currently listed for sale on CarGurus and an **average price of $24,801.00**, 32.6% of 2019 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2019 Mercedes-Benz GLS 4.7 / 5 stars. - **71.1% of 2019 GLS models on CarGurus are accident free**. - The 2019 Mercedes-Benz GLS is known for its smooth ride, comfort, and luxury features, though some users report poor gas mileage and a lack of updated electronics. ## Why it stands out The 2019 Mercedes-Benz GLS distinguishes itself as a top-tier luxury midsize SUV, offering a blend of comfort and space that appeals to families and various drivers alike. Notable features include three rows of seating accommodating six to seven passengers and up to 94 cubic feet of cargo space, positioning the GLS as the roomiest option in the Mercedes-Benz lineup. This year’s model maintains the brand's legacy of luxury with its premium materials and easy-to-use technology interface. However, potential buyers should be aware of some limitations, including concerns about fuel efficiency and technology updates that some drivers find outdated relative to competitors. ## Other model years to consider - **[2024 Mercedes-Benz GLS](https://www.cargurus.com/Cars/l-Used-2024-Mercedes-Benz-GLS-c32834)** - Average price: $79,024.00 - Good/great deal percentage: 34.5% - User rating: 5 / 5 - Total listings: 1,273 - **[2021 Mercedes-Benz GLS](https://www.cargurus.com/Cars/l-Used-2021-Mercedes-Benz-GLS-c29893)** - Average price: $53,794.00 - Good/great deal percentage: 34.2% - User rating: 4.93 / 5 - Total listings: 900 - **[2022 Mercedes-Benz GLS](https://www.cargurus.com/Cars/l-Used-2022-Mercedes-Benz-GLS-c31986)** - Average price: $50,659.00 - Good/great deal percentage: 33.9% - User rating: 5 / 5 - Total listings: 990 This analysis is based on CarGurus' proprietary market data from February 17, 2026, CarGurus experts' opinions, and generative AI.