2023 Peugeot 508 1.6 GT

Version: 1.6 GT Auto FWD Euro 6 (s/s) 5dr Fastback e-EAT (222 bhp)

Price: £12,495. Fair price: £305 (2%) over the AskCar estimate of £12,190, our expected asking price for this car from its model, age, mileage and specification, drawing on 146 priced Peugeot 508 adverts on AskCar as of 29 October 2026.

AskCar lists 149 used Peugeot 508 from 125 UK dealerships, as of 29 October 2026.

Overview

Make
Peugeot
Model
508
Trim
GT
Version
1.6 GT Auto FWD Euro 6 (s/s) 5dr Fastback e-EAT (222 bhp)
Mileage
77,005 miles
Year
2023
Fuel type
Plug-in hybrid (petrol)
Body type
Hatchback
Engine
1.6 L
Gearbox
Automatic
Power
222 bhp
Seats
5
Colour
Red
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
GT
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

This 2023 Peugeot 508 GT has covered 77,005 miles, around 29,000 more miles than is typical for its age. The AskCar estimate for this car is £12,190. It is priced at £12,495, which is £305 above that estimate. The AskCar estimate uses 146 UK dealer adverts for the Peugeot 508, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. Its recorded MOT is valid until 22 October 2027, and its advertised mileage is consistent with the latest MOT reading. You can find this car at Pound Avenue Car Sales in Stevenage.

Stock data as of 29 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 29 October 2026.

Recorded asking prices
Date observedAsking price
29 October 2026£12,495

Price and mileage comparison

Fair price: £305 (2%) over the AskCar estimate of £12,190.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 146 priced Peugeot 508 adverts across different ages and specifications, as of 29 October 2026.

Advertised mileage is about 29,000 miles higher than the median mileage of a 2023 Peugeot 508 on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 22 October 2027. 76,992 miles at the last test.

Other matching cars

19 other 2023 Peugeot 508 GT automatic plug-in hybrids (petrol) are for sale at UK dealers from £11,499 to £22,249, as of 29 October 2026.

The 5 cheapest:

The 19 matching cars have covered 1,000 to 103,484 miles, compared with 77,005 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

Browse all Peugeot 508 cars for sale · 2023 Peugeot 508 price guide

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Photos

51 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.