Summary

• With 58 currently listed for sale near Boston, MA and an average price of $27,489.00, 41.4% of 2021 Mercedes-Benz CLAs for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2021 Mercedes-Benz CLA 5 / 5 stars.

• 100.0% of 2021 CLA models on CarGurus are accident free.

• The 2021 Mercedes-Benz CLA features a stylish design, energetic performance, and a high-class interior equipped with advanced technology.

Why it stands out

The 2021 Mercedes-Benz CLA stands out in the entry-level luxury car market due to its impressive blend of style, performance, and technology. With a turbocharged 2.0-liter engine that delivers 221 horsepower, the CLA offers a spirited driving experience, complemented by its sharp handling and well-weighted steering. The interior is a highlight, showcasing a modern and elegant design with a user-friendly MBUX infotainment system that includes features like Apple CarPlay and Android Auto. While the CLA excels in many areas, it does have some limitations, such as a cramped back seat and a small trunk, which may deter some buyers. Overall, the CLA represents a significant improvement over its predecessors, making it a compelling choice for those seeking a compact luxury sedan.

Other model years to consider

• 2024 Mercedes-Benz CLA

  • Average price: $33,344.00
  • Good/great deal percentage: 55.0%
  • Total listings: 100

• 2022 Mercedes-Benz CLA

  • Average price: $30,330.00
  • Good/great deal percentage: 62.7%
  • User rating: 5 / 5
  • Total listings: 67

• 2019 Mercedes-Benz CLA

  • Average price: $18,233.00
  • Good/great deal percentage: 21.8%
  • User rating: 5 / 5
  • Total listings: 78

This analysis is based on CarGurus' proprietary market data from July 14, 2026, CarGurus experts' opinions, and generative AI.