2023 Peugeot 308 1.2 PureTech GT

Overview

• Make: Peugeot
• Model: 308
• Trim: GT
• Version: 1.2 PureTech GT Auto FWD Euro 6 5dr (129 bhp)
• Year: 2023
• Mileage: 4,443 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 129 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Green
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Peugeot 308 GT is advertised with 4,443 miles, approximately 19,600 below the typical mileage for its age. Priced at £18,000, it is advertised £728 below the AskCar estimate of £18,728. To work out the AskCar estimate, we analyse UK dealer adverts for 1,063 Peugeot 308 cars across different ages and specifications. We have tracked this advert for 58 days. Its advertised mileage matches the government's MOT record. The seller is Turners Of Roborough, based in Plymouth. 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: £728 (3%) under the AskCar estimate of £18,728.

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 1,063 priced Peugeot 308 adverts across different ages and specifications, as of 7 November 2026.

A 2023 Peugeot 308 with the 1.2 petrol engine is typically advertised at £15,000: the median of the 72 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Peugeot 308 has been on sale for at least 58 days.

Price history

AskCar first saw this advert on 10 September 2026 at £18,000. 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 30 July 2027.

It has had one MOT, on 29 July 2026, and passed.

Advisories at the latest test: rear registration plate deteriorated but not likely to be misread.

Mileage at that test: 4,094 miles, which matches the advertised 4,443 miles.

Advertised mileage is about 19,600 miles lower than the median mileage of a 2023 Peugeot 308 on AskCar.

Similar cars

16 other 2023 Peugeot 308 GT 1.2 petrol automatic hatchbacks are for sale at UK dealers, from £13,990 to £17,495, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Peugeot 308 GT, 1.2 petrol hatchback, black. Mileage: 13,177 miles. Price: £16,899, £1,101 less than this car. Dealer: Motorpoint Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-e2033096beef
• 2023 Peugeot 308 GT, 1.2 petrol hatchback, green. Mileage: 14,987 miles. Price: £16,711, £1,289 less than this car. Dealer: Charters Peugeot Aldershot in Aldershot. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-65da1794e57e
• 2023 Peugeot 308 GT, 1.2 petrol hatchback, grey. Mileage: 15,046 miles. Price: £16,695, £1,305 less than this car. Dealer: Simon Bailes Northallerton in Northallerton. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-276bfc2923b1

• The nearest: 2023 Peugeot 308 GT, 1.2 petrol hatchback, blue, 87 miles from this car. Mileage: 19,302 miles. Price: £15,396, £2,604 less than this car. Dealer: Griffin Mill Summit in Cardiff. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-daa5d64141d2