PEUGEOT 508 FASTBACK (2018-23)

Buyer's Guide & Data from our Checks
The PEUGEOT 508 FASTBACK (2018-23) is a stylish, four-door coupe that combines sleek design with practicality, making it a popular choice among drivers looking for a smart, comfortable vehicle. It sits neatly within the mid-range saloon segment in the UK market, appealing to those who want a modern look paired with everyday usability. Based on over 4,000 data checks recorded since early 2021, the PEUGEOT 508 FASTBACK has proven to be a reliable option for many owners, with an average mileage of around 35,000 miles and typically less than one previous owner.
This model is often used as a family car, a business vehicle, or for daily commuting, thanks to its comfortable ride and good fuel economy. Its stylish exterior and well-designed interior make it a notable choice in the competitive saloon market. The PEUGEOT 508 FASTBACK stands out with its striking design, smooth driving experience, and reputation for reliability, making it a strong rival to other executive saloons like the Ford Mondeo or Volkswagen Passat.
In the used car market, the PEUGEOT 508 FASTBACK (2018-23) is valued at an average of around £17,900. Its popularity is reflected in the high number of lookups, indicating strong interest from buyers, especially those seeking a practical yet stylish vehicle. Overall, this model offers a compelling mix of design, comfort, and affordability, making it a great choice for a wide range of drivers.
Key Findings
The following statistics are drawn from our checks of 1,393 different vehicles, run between February 17th 2021 and December 31st 2025. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
4,183
Lookups
Lookups
58
Hidden Histories
Hidden Histories
47k
Average Mileage
Average Mileage
£17,900
Average Valuation
Average Valuation












