2023 Peugeot 408 1.6 GT

Overview

• Make: Peugeot
• Model: 408
• Trim: GT
• Version: 1.6 12.4kWh GT Auto FWD Euro 6 (s/s) 5dr Fastback e-EAT (222 bhp)
• Year: 2023
• Mileage: 10,443 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: Blue
• CO2: 31 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Peugeot 408 GT has covered 10,443 miles, around 12,000 fewer miles than is typical for its age. The AskCar estimate for this car is £19,615. It is priced at £19,399, which is £216 below that estimate. The AskCar estimate uses UK dealer asking prices, including 306 Peugeot 408 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 17 days ago, the asking price has dropped by £2,096. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vertu Honda Mansfield, based in Mansfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £216 (1%) under the AskCar estimate of £19,615.

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 306 priced Peugeot 408 adverts across different ages and specifications, as of 10 November 2026.

A 2023 Peugeot 408 with the 1.6 plug-in hybrid engine is typically advertised at £18,700: the median of the 14 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2023 Peugeot 408 has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 24 October 2026 at £21,495. Its asking price is now £19,399, £2,096 less. The latest price cut was seen on 9 November 2026.

Price changes recorded:

• 24 October 2026: £21,495
• 28 October 2026: £19,899
• 9 November 2026: £19,399

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 28 September 2027.

It has had one MOT, on 11 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 10,591 miles, which matches the advertised 10,443 miles.

Advertised mileage is about 12,000 miles lower than the median mileage of a 2023 Peugeot 408 on AskCar.

Similar cars

7 other 2023 Peugeot 408 GT 1.6 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £15,201 to £19,190, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2023 Peugeot 408 GT, 1.6 plug-in hybrid hatchback, green. Mileage: 11,250 miles. Price: £19,190, £209 less than this car. Dealer: Evans Halshaw Vauxhall York in York. AskCar page: https://askcar.co.uk/car/peugeot-408-2023-51ac26a160ce
• 2023 Peugeot 408 GT, 1.6 plug-in hybrid hatchback, grey. Mileage: 14,076 miles. Price: £18,950, £449 less than this car. Dealer: Vertu Peugeot Derby in Derby. AskCar page: https://askcar.co.uk/car/peugeot-408-2023-eafad52bdd8b
• 2023 Peugeot 408 GT, 1.6 plug-in hybrid hatchback, white. Mileage: 14,798 miles. Price: £18,685, £714 less than this car. Dealer: Arbury Peugeot (Leamington Spa) in Leamington Spa. AskCar page: https://askcar.co.uk/car/peugeot-408-2023-9c19c629b669