2025 Peugeot 308 1.5 BlueHDi GT

Overview

• Make: Peugeot
• Model: 308
• Trim: GT
• Version: 1.5 BlueHDi GT Auto FWD Euro 6 (s/s) 5dr EAT (129 bhp)
• Year: 2025
• Mileage: 12,331 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 129 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 12,331 miles on the clock, this 2025 Peugeot 308 GT has done roughly 3,100 more miles than a typical 2025 Peugeot 308. Its asking price of £18,774 is £281 above the AskCar estimate of £18,493. The AskCar estimate uses 1,048 UK dealer adverts for the Peugeot 308, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 164 days ago. Its asking price has since fallen by £2,226. The seller is David Hayton Autostore Penrith, based in Penrith. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £281 (1%) over the AskCar estimate of £18,493.

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 1,048 priced Peugeot 308 adverts across different ages and specifications, as of 8 November 2026.

A 2025 Peugeot 308 with the 1.5 diesel engine is typically advertised at £18,200: the median of the 28 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2025 Peugeot 308 has been on sale for at least 164 days.

Price history

AskCar first saw this advert on 28 May 2026 at £21,000. Its asking price is now £18,774, £2,226 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 28 May 2026: £21,000
• 10 June 2026: £20,825
• 24 June 2026: £20,678
• 2 July 2026: £20,592
• 8 July 2026: £20,587
• 15 July 2026: £20,648
• 22 July 2026: £20,654
• 29 July 2026: £20,564
• 5 August 2026: £20,654
• 18 August 2026: £20,475
• 1 September 2026: £20,272
• 9 September 2026: £20,193
• 23 September 2026: £20,048
• 30 September 2026: £19,844
• 7 October 2026: £19,650
• 14 October 2026: £19,506
• 24 October 2026: £19,065
• 31 October 2026: £18,896
• 7 November 2026: £18,774

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,100 miles higher than the median mileage of a 2025 Peugeot 308 on AskCar.

Similar cars

27 other 2025 Peugeot 308 GT 1.5 diesel automatic hatchbacks are for sale at UK dealers, from £16,749 to £22,499, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2025 Peugeot 308 GT, 1.5 diesel hatchback, grey. Mileage: 11,140 miles. Price: £18,150, £624 less than this car. Dealer: Stellantis &You Online Store in Coventry. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-d99c7a4010aa
• 2025 Peugeot 308 GT, 1.5 diesel hatchback, white. Mileage: 10,760 miles. Price: £18,563, £211 less than this car. Dealer: Stellantis &You Bristol Cribbs in Bristol. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-08bdee8832fe
• 2025 Peugeot 308 GT, 1.5 diesel hatchback, white. Mileage: 14,230 miles. Price: £17,313, £1,461 less than this car. Dealer: Stellantis &You Online Store in Coventry. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-ef262fa39fa3

• The nearest: 2025 Peugeot 308 GT, 1.5 diesel hatchback, grey, 58 miles from this car. Mileage: 18,548 miles. Price: £17,249, £1,525 less than this car. Dealer: Motorpoint Stockton-on-Tees in Stockton-on-Tees. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-eea72349d64f