How much does the Mercedes-Benz CLS cost in today's market?

Used Mercedes-Benz CLS prices span a wide range depending on model year. Here's what the market looks like right now:

The Mercedes-Benz CLS's current nationwide average price is $28,098, and its year-round low is $23,541.89. These figures reflect this model only. Recently, prices have come down for the 2016, 2019, and 2020 models, making now a good time to shop recent model years.

Is the Mercedes-Benz CLS a good car?

Yes — the Mercedes-Benz CLS is widely praised for its stylish design, luxurious cabin, and strong performance. The all-generations owner rating is 4.73/5 across every model year in the data.

Owners consistently highlight the CLS's sporty feel, comfortable driving experience, and powerful engines. The cabin also stands out for its upscale presentation and well-equipped feel, which helps the car deliver a premium experience day to day.

Expert reviews rate the 2019 model among the highest across all years.

The main trade-offs center on rear-seat space, technology that can feel unintuitive, and value that can be hard to justify at the top of the market.

31.8% of listings are priced as good or great deals.

Are Mercedes-Benz CLS models reliable?

Owners consistently praise the Mercedes-Benz CLS for its luxurious design, powerful performance, and comfortable driving experience. Expert feedback also points to a refined ride and a richly appointed cabin that help the car feel special over time.

• Owners rate the Mercedes-Benz CLS between 3.0 and 5.0 out of 5 stars across all model years in the data.

For used buyers, long-term ownership can bring higher upkeep costs, so a well-documented service history matters.

What should I look for when buying a used Mercedes-Benz CLS?

Across all model years, at 64.5% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2022 models.

Key things to evaluate:

• Safety package: Driver Assistance Package
• Infotainment: Apple CarPlay and Android Auto, plus standard navigation with three years of map updates and live traffic
• Fuel efficiency: 24 mpg city, 31 highway, and 26 combined; 23/30/26 with 4Matic all-wheel drive; and 21/27/23 for the AMG 53 4Matic

Which Mercedes-Benz CLS trim should I buy?

The 2019 Mercedes-Benz CLS offers...

• CLS 450 4Matic: This is the base car and the best-value trim, pairing the smooth turbocharged 3.0-liter inline-6 with a 48-volt hybrid system, 362 horsepower, 369 pound-feet of torque, and a cushy, composed ride that suits you if you want the core CLS experience.
• AMG CLS 53: This trim adds 429 hp and 384 lb-ft, along with a more urgent character for you if you want the strongest performance in the lineup.

What Mercedes-Benz CLS do most buyers choose?

The Mercedes-Benz CLS years with the most listings are 2020, 2019, and 2015.

Higher-volume years tend to be popular because they give you more shopping choice and a better chance of finding a well-priced listing. They also often attract buyers who want a balance of availability and value.

What is the Mercedes-Benz CLS's resale value?

Most of the listed years are moving lower, which can work in your favor if you're shopping used. The sharpest drops are the most pronounced, while the smaller declines suggest some years are easing more gradually than others.

The 2014, 2019, and 2016 model years have held their value best, with the smallest year-over-year price changes.

Is the Mercedes-Benz CLS safe?

• 2019: 10/10

The 2019 CLS includes the Driver Assistance Package, which adds advanced semi-autonomous driving support.

For the safest used buy, the 2019 model posts the highest confirmed score of 10/10.

Should I buy a used Mercedes-Benz CLS now or wait for the next model?

Buy now if:

• Price trend: The 2020 model is at −9.41% versus a year ago, and the 2019 model is at −5.17%.
• Deal availability: The 2020 model has 35.3% good and great deals, and the 2019 model has 34%.
• Sweet-spot year: The 2020 model has the most listings at a current average price of $34,788. The Mercedes-Benz CLS offers a striking, sculpted design that gives it a distinctive presence on the road.

Consider waiting if:

• Powertrain/efficiency: The CLS uses a turbocharged 3.0-liter I6 with 362 horsepower and 369 pound-feet of torque, plus up to 21 additional hp and 184 lb-ft from the electric motor.
• Tech: Apple CarPlay and Android Auto come standard, while the instrument panel can be altered to fit three primary designs.
• Safety: When equipped with the Driver Assistance Package ($2,250), the CLS can steer and brake autonomously over long distances, change lanes by itself when you hold the turn signal, and follow posted speed limits.
• Starting price: The CLS 450 starts at $69,200.

If you're buying used today, the 2020 model year offers the best mix of value and availability. If you want the latest tech and features, it may be worth waiting for 2024 inventory to mature.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.