New & Used 2026 Mercedes-Benz GLS for Sale near Boston, MA
167 results
CarGurus Analysis:
2026 Mercedes-Benz GLS
With 97 currently listed for sale near Boston, MA and an average price of $99,428.00, 23.7% of 2026 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
97.9% of 2026 GLS models on CarGurus are accident free.
The 2026 Mercedes-Benz GLS is known for its premium interior materials, impressive technology, and remarkable comfort, making it a top choice among luxury SUVs.
CarGurus Analysis: 2026 Mercedes-Benz GLS
overall
Summary
With 97 currently listed for sale near Boston, MA and an average price of $99,428.00, 23.7% of 2026 Mercedes-Benz GLS models for sale on CarGurus are rated as good or great deals.
97.9% of 2026 GLS models on CarGurus are accident free.
The 2026 Mercedes-Benz GLS is known for its premium interior materials, impressive technology, and remarkable comfort, making it a top choice among luxury SUVs.
Why it stands out
The 2026 Mercedes-Benz GLS shines in the competitive luxury SUV market, offering unparalleled comfort, spaciousness, and advanced technology. Often regarded as the S-Class of SUVs, it is equipped with a robust 3.0-liter inline-six engine delivering 375 horsepower, balanced with a smooth nine-speed automatic transmission and standard all-wheel drive. The GLS impressively combines a luxurious interior with high-quality materials and state-of-the-art infotainment systems, including dual 12.3-inch displays that support wireless Apple CarPlay and Android Auto. Notably, it boasts a significant accident-free record, with 97.9% of its models on the market reported as such, providing peace of mind for buyers. The GLS also comes with various driving modes, making it suitable for different terrains, further enhancing its versatility. While it may not offer the largest cargo space in its class, the GLS compensates with its refined handling and comfortable ride, making it an appealing option for families and luxury buyers alike.
Other model years to consider
- Average price: $73,640.00
- Good/great deal percentage: 30.9%
- User rating: 5 / 5
- Total listings: 181
- Average price: $55,778.00
- Good/great deal percentage: 39.8%
- Accident-free percentage: 93.5%
- Total listings: 201
- Average price: $21,699.00
- Good/great deal percentage: 23.6%
- User rating: 4.8 / 5
- Total listings: 208
This analysis is based on CarGurus' proprietary market data from April 21, 2026, CarGurus experts' opinions, and generative AI.
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2026 Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 600 Mercedes-Maybach 4MATIC | $180,000 |
| 580 4MATIC | $116,150 |
| 450 4MATIC | $90,250 |
| AMG GLS 63 4MATIC | $151,050 |
2026 Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2026 Mercedes-Benz GLS prices has changed over time.
See more price trends
