2023 Peugeot 508 1.6 GT

Overview

• Make: Peugeot
• Model: 508
• Trim: GT
• Version: 1.6 GT Auto FWD Euro 6 (s/s) 5dr Fastback e-EAT (222 bhp)
• Year: 2023
• Mileage: 55,615 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 222 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 28 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Peugeot 508 GT is advertised with 55,615 miles on the clock. The dealer is asking £13,599, which is £690 below the AskCar estimate of £14,289. To work out the AskCar estimate, we analyse UK dealer adverts for 163 Peugeot 508 cars across different ages and specifications. We first recorded this car for sale 24 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is HPL Preston, based in Preston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £690 (4%) under the AskCar estimate of £14,289.

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 163 priced Peugeot 508 adverts across different ages and specifications, as of 7 November 2026.

A 2023 Peugeot 508 with the 1.6 plug-in hybrid engine is typically advertised at £14,100: the median of the 28 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Peugeot 508 has been on sale for at least 24 days.

Price history

AskCar first saw this advert on 14 October 2026 at £13,599. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 18 May 2027.

It failed its MOT on 19 May 2026 (nearside front tyre has ply or cords exposed 235/45/18; offside front tyre has ply or cords exposed 235/45/18) and passed later the same day.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge 3mm & wearing 235/45/18; offside rear tyre worn close to legal limit/worn on edge 3mm & wearing 235/45/18.

Mileage at that test: 52,037 miles, which matches the advertised 55,615 miles.

Advertised mileage is about 1,800 miles higher than the median mileage of a 2023 Peugeot 508 on AskCar.

Similar cars

22 other 2023 Peugeot 508 GT 1.6 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £10,495 to £22,249, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, grey. Mileage: 55,000 miles. Price: £13,000, £599 less than this car. Dealer: The PR7 Car Company in Chorley. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-8e57488b137c
• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, blue. Mileage: 56,698 miles. Price: £15,999, £2,400 more than this car. Dealer: Days Motorpark in Swansea. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-a4d4f2da1596
• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, white. Mileage: 54,020 miles. Price: £14,149, £550 more than this car. Dealer: Henson Car Store in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-7f6db2dc7f45