Mercedes S450 Valuation: 12 used car listings analysed

Market overviewPrices and data for March-2026: There are currently 12 used Mercedes S450 (model years 2018 - 2025) available. Prices range from £23,995 to £110,215, with a median price of £34,175. The most common configuration on the market is a combination of saloon, petrol, and automatic, while the most popular trims include AMG Line Premium Plus, AMG line, Executive. Market dynamics indicate that a vehicle sells in an average of 10 days, and 41.7% of listings have recently seen a price reduction (with discounts up to £6,000). Additionally, 0 vehicles are currently listed below market value. An indicator of durability: the inventory includes models with a mileage of up to 109,000 km (Source: 42 scanned sites).

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Are you looking for a used Mercedes S450?

Are you thinking of getting a used luxury car? The Mercedes S450 is a solid choice. There are 8 used Mercedes S450s currently available on AutoUncle gathered from different dealership websites and online marketplaces.

What is the average price of a used Mercedes S450?

The pricing range for a used Mercedes S450 model at AutoUncle will start at £24,495 and go up to £113,215.

The price for a Mercedes S450 is determined by five main factors: what year the car is from, engine size and performance, fuel consumption of the car, car mileage along with equipment level.

For instance, a more recent model with lower mileage, or a luxury edition with a robust engine, usually garners a premium price than a used model with many kilometres on the odometer and in a simple equipment variant.

What equipment packages does the Mercedes S450 offer?

While calculating the cost of a used Mercedes S450, it's key to examine vehicles sharing identical trim level. Otherwise, you might draw an inaccurate conclusion about which car to purchase.

Can I get the Mercedes S450 with different fuel types?

The most popular fuel type for the Mercedes S450 is petrol.

Price difference between the most popular fuel options for Mercedes S450:

  • Mercedes S450 petrol: 3 cars currently available with an average price of £28,663
  • Mercedes S450 diesel: 2 cars currently available with an average price of £110,140
  • Mercedes S450 plug-in hybrid: Currently there is 2 cars available on AutoUncle with an average price of £104,108
  • Mercedes S450 hybrid: currently AutoUncle has 1 car available with an average price of £88,500

Your driving habits are crucial to consider when choosing a fuel type. Do you only use your car to get to and from work? Is the distance less than roughly 35 miles each way?

If you mostly drive short trips, electric cars, plug-in hybrids or petrol cars may be relevant. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. Despite the rise of electric cars, diesel can still be useful for long journeys and lack of charging options. Be aware that in a number of countries, cities have implemented bans on diesel engines with high emissions.

In which body styles can you buy the Mercedes S450?

On AutoUncle, the Mercedes S450 is exclusively offered in the sedan body style. Saloons or sedans most often have four doors, and this body type is, therefore, popular with families. This body style often provides a balanced combination of performance, fuel efficiency, and safety.

What other cars are similar to Mercedes S450?

The Mercedes S450 has some competitors from the same segment.

Most popular choices as an alternative to the Mercedes S450

  • Jaguar XJ
  • Audi SQ5
  • Audi A8

A popular alternative to the Mercedes S450 is the Jaguar XJ. With an average sale price of £6,995 you can currently find 257 of these cars available for sale on AutoUncle.

The Audi SQ5 is another popular choice in this segment, with 203 cars for sale and an average price of £21,495. The Audi A8 comes in as the third most popular choice with an average sales price of £22,140 and 195 car for sale at the moment in the UK.

Reflecting on the move to an electrically powered car?

If you are thinking about going electric then, we have a list of electric vehicle recommendations for you of the same car segment, the F-segment. Below are:

Haven't spotted the perfect electric car yet? View our complete collection of electric cars here.

All fuel types for Mercedes S450

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