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: 54,020 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: White
• CO2: 28 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Peugeot 508 GT has covered 54,020 miles. The AskCar estimate for this car is £14,543. It is priced at £14,149, which is £394 below that estimate. The AskCar estimate uses 157 UK dealer adverts for the Peugeot 508, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 35 days ago. Its asking price has since fallen by £50. The government's MOT record matches its advertised mileage. It is for sale at Henson Car Store in Newcastle Upon Tyne. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £394 (2%) under the AskCar estimate of £14,543.

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 157 priced Peugeot 508 adverts across different ages and specifications, as of 4 November 2026.

A 2023 Peugeot 508 with the 1.6 plug-in hybrid engine is typically advertised at £14,200: the median of the 27 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 Peugeot 508 has been on sale for at least 35 days.

Price history

AskCar first saw this advert on 30 September 2026 at £14,199. Its asking price is now £14,149, £50 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 30 September 2026: £14,199
• 4 November 2026: £14,149

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 21 September 2027.

It has had 2 MOTs. The latest, on 22 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 53,990 miles, which matches the advertised 54,020 miles.

Advertised mileage is about 200 miles higher than the median mileage of a 2023 Peugeot 508 on AskCar.

Similar cars

21 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 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, grey. Mileage: 53,822 miles. Price: £14,195, the same price as this car. Dealer: Georgesons Car Sales in Liverpool. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-886d04d099cd
• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, grey. Mileage: 53,173 miles. Price: £13,990, £159 less than this car. Dealer: Essex Car Fleet in Wickford. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-127f6a826b89
• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, black. Mileage: 55,615 miles. Price: £13,599, £550 less than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-39c219240973

• The nearest: 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, white, under a mile from this car. Mileage: 39,199 miles. Price: £14,799, £650 more than this car. Dealer: Henson Car Store in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-55724613b51f