2025 Peugeot 308 1.5 BlueHDi GT
Version: 1.5 BlueHDi GT Auto FWD Euro 6 (s/s) 5dr EAT (129 bhp)
Price: £19,992. Fair price: £41 (under 1%) over the AskCar estimate of £19,951, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,003 priced Peugeot 308 adverts on AskCar as of 30 October 2026.
AskCar lists 1,042 used Peugeot 308 from 731 UK dealerships, as of 30 October 2026.
Overview
- Make
- Peugeot
- Model
- 308
- Trim
- GT
- Version
- 1.5 BlueHDi GT Auto FWD Euro 6 (s/s) 5dr EAT (129 bhp)
- Mileage
- 4,957 miles
- Year
- 2025
- Fuel type
- Diesel
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 129 bhp
- Seats
- 5
- CO2
- 131 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- BlueHDi
- Emissions standard
- Euro 6
About this car
This 2025 Peugeot 308 GT has covered 4,957 miles, around 5,800 fewer miles than is typical for its age. The AskCar estimate for this car is £19,951. It is priced at £19,992, which is £41 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,003 Peugeot 308 cars across different ages and specifications. We first saw this car advertised 2 days ago. Its asking price has since fallen by £38. The seller is Stellantis &You Sale, based in Sale.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 28 October 2026, 2 days ago. Price reduced by £38 from £20,030 since AskCar first saw it. 1 price reduction recorded, the latest seen on 29 October 2026.
| Date observed | Asking price |
|---|---|
| 28 October 2026 | £20,030 |
| 29 October 2026 | £19,992 |
| 30 October 2026 | £19,992 |
Price and mileage comparison
Fair price: £41 (under 1%) over the AskCar estimate of £19,951.
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 1,003 priced Peugeot 308 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 5,800 miles lower than the median mileage of a 2025 Peugeot 308 on AskCar.
MOT
MOT: first test not yet due.
Other matching cars
26 other 2025 Peugeot 308 GT automatic diesel cars are for sale at UK dealers from £16,749 to £22,546, as of 30 October 2026.
The 5 cheapest:
- 2025 Peugeot 308. Price: £16,749. Mileage: 24,854 miles. Dealer: Motorpoint Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-5859ac9fe6ce
- 2025 Peugeot 308. Price: £16,899. Mileage: 24,671 miles. Dealer: Hendy Car Store Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-be6b806c8265
- 2025 Peugeot 308. Price: £17,049. Mileage: 19,633 miles. Dealer: Motorpoint Derby in Derby. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-672a0d924518
- 2025 Peugeot 308. Price: £17,149. Mileage: 17,595 miles. Dealer: Motorpoint Chingford in Chingford. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-9045f0d679ec
- 2025 Peugeot 308. Price: £17,199. Mileage: 20,225 miles. Dealer: Motorpoint Oldbury in Oldbury. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-96febfba57c7
The 26 matching cars have covered 31 to 24,854 miles, compared with 4,957 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Peugeot 308 cars for sale · 2025 Peugeot 308 price guide
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Photos
41 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.