Summary

• With 285 currently listed for sale near Buffalo, NY and an average price of $78,167.00, 35.1% of 2023 Mercedes-Benz S-Classes for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: CarGurus experts gave it an 8.5 / 10.

• 88.8% of 2023 S-Class models on CarGurus are accident free.

Why it stands out

The 2023 Mercedes-Benz S-Class stands out as a luxury full-size sedan that pairs the brand’s familiar emphasis on design and refinement with a new powertrain for 2023. It is described as being a few years into its latest generation, and Mercedes introduced a plug-in hybrid setup for this model year. That combination gives the car a distinctive role for buyers who want a high-end sedan with the ability to travel far on electrons without fully committing to a battery-electric vehicle.

Its appeal is rooted in the usual S-Class strengths, including impressive technology, premium interior materials, and strong performance. The plug-in hybrid setup also brings impressive electric range, which makes it especially attractive as a convenient stop-gap for shoppers not ready to leave the gas station behind entirely. The tradeoff is that it is very expensive, and it does not qualify for a federal tax rebate, so its advanced efficiency and luxury come with a steep price.

Other model years to consider

• 2014 Mercedes-Benz S-Class
  • Average price: $31,899.00
  • Good/great deal percentage: 42.5%
  • User rating: 5 / 5
  • Total listings: 181

This analysis is based on CarGurus' proprietary market data from August 6, 2026, CarGurus experts' opinions, and generative AI.