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: 77,005 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: Red
• CO2: 28 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Peugeot 508 GT has covered 77,005 miles, around 23,500 more miles than is typical for its age. The AskCar estimate for this car is £12,210. It is priced at £12,445, which is £235 above that estimate. The AskCar estimate uses 161 UK dealer adverts for the Peugeot 508, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 8 days ago, and its asking price has since fallen by £50. Its advertised mileage matches the government's MOT record. You can find this car at Pound Avenue Car Sales in Stevenage. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £235 (1%) over the AskCar estimate of £12,210.

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 161 priced Peugeot 508 adverts across different ages and specifications, as of 6 November 2026.

A 2023 Peugeot 508 with the 1.6 plug-in hybrid engine is typically advertised at £14,100: the median of the 29 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 Peugeot 508 has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 29 October 2026 at £12,495. Its asking price is now £12,445, £50 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 29 October 2026: £12,495
• 31 October 2026: £12,445

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 22 October 2027.

It has had 2 MOTs. The latest, on 23 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 76,992 miles, which matches the advertised 77,005 miles.

Advertised mileage is about 23,500 miles higher than the median mileage of a 2023 Peugeot 508 on AskCar.

Similar cars

23 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 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, red. Mileage: 82,000 miles. Price: £11,499, £946 less than this car. Dealer: AW Carhouse in Grendon. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-65954373372f
• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, black. Mileage: 62,116 miles. Price: £12,991, £546 more than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-14727be2b051
• 2023 Peugeot 508 GT, 1.6 plug-in hybrid hatchback, grey. Mileage: 57,563 miles. Price: £13,598, £1,153 more than this car. Dealer: Henson Car Store in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/peugeot-508-2023-9bed9e9e1485