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

## Summary - With 809 currently listed for sale on CarGurus and an **average price of $25,536.00**, 33.9% 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. - **72.4% of 2019 GLS models on CarGurus are accident free**. - The 2019 Mercedes-Benz GLS is recognized for its smooth ride, luxurious comfort, and spacious cabin that accommodates up to seven passengers. ## Why it stands out The 2019 Mercedes-Benz GLS exemplifies the blend of luxury and practicality in the midsize SUV segment. With a spacious interior that provides three rows of seating and ample cargo space, this vehicle is tailored for families seeking comfort combined with elegance. The GLS stands out due to its smooth ride quality, which many owners appreciate, as well as high-end materials that elevate the overall driving experience. However, potential buyers should be mindful of some drawbacks noted by owners, such as mediocre fuel economy and somewhat dated tech features in comparison to newer models in its class. The significant price drop and rapid depreciation after 40,000 miles may present a compelling opportunity for those looking for luxury at a more accessible price. ## Other model years to consider - **[2021 Mercedes-Benz GLS](https://www.cargurus.com/Cars/l-Used-2021-Mercedes-Benz-GLS-c29893)** - Average price: $54,023.00 - Good/great deal percentage: 33.7% - User rating: 4.93 / 5 - Total listings: 881 - **[2024 Mercedes-Benz GLS](https://www.cargurus.com/Cars/l-Used-2024-Mercedes-Benz-GLS-c32834)** - Average price: $79,208.00 - Good/great deal percentage: 34.5% - User rating: 5 / 5 - Total listings: 1,268 - **[2025 Mercedes-Benz GLS](https://www.cargurus.com/Cars/l-Used-2025-Mercedes-Benz-GLS-c33471)** - Average price: $86,393.00 - Good/great deal percentage: 34.3% - Total listings: 1,143 This analysis is based on CarGurus' proprietary market data from March 9, 2026, CarGurus experts' opinions, and generative AI.