2025 Peugeot 308 1.5 BlueHDi GT
Price: £18,238. Fair price: £441 (2%) over the AskCar estimate of £17,797, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,086 priced Peugeot 308 adverts on AskCar as of 6 November 2026.
AskCar lists 1,131 used Peugeot 308 from 793 UK dealerships, as of 6 November 2026.
Overview
- Make: Peugeot
- Model: 308
- Trim: GT
- Version: 1.5 BlueHDi GT Auto FWD Euro 6 5dr EAT8 (129 bhp)
- Year: 2025
- Mileage: 19,504 miles
- Fuel: Diesel
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 129 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Black
- CO2: 124 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2025 Peugeot 308 GT has covered 19,504 miles, around 10,300 more miles than is typical for its age. The dealer is asking £18,238, which is £441 above the AskCar estimate of £17,797. To work out the AskCar estimate, we analyse UK dealer adverts for 1,086 Peugeot 308 cars across different ages and specifications. We first saw this car advertised 26 days ago. Its asking price has since fallen by £930. The seller is Peoples Liverpool Speke, based in Liverpool. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £441 (2%) over the AskCar estimate of £17,797.
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 1,086 priced Peugeot 308 adverts across different ages and specifications, as of 6 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 6 November 2026.
Time on sale
This 2025 Peugeot 308 has been on sale for at least 26 days.
Price history
AskCar first saw this advert on 11 October 2026 at £19,168. Its asking price is now £18,238, £930 less. The latest price cut was seen on 29 October 2026.
Price changes recorded:
- 11 October 2026: £19,168
- 29 October 2026: £18,238
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 10,300 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 6 November 2026.
The 3 closest to this car in mileage:
- 2025 Peugeot 308 GT, 1.5 diesel hatchback, black. Mileage: 20,225 miles. Price: £17,049, £1,189 less than this car. Dealer: Motorpoint Coventry in Coventry. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-96febfba57c7
- 2025 Peugeot 308 GT, 1.5 diesel hatchback, grey. Mileage: 18,548 miles. Price: £17,249, £989 less than this car. Dealer: Motorpoint Stockton-on-Tees in Stockton-on-Tees. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-eea72349d64f
- 2025 Peugeot 308 GT, 1.5 diesel hatchback, black. Mileage: 18,068 miles. Price: £17,299, £939 less than this car. Dealer: Motorpoint Coventry in Coventry. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-66926ca62ec2
- The nearest: 2025 Peugeot 308 GT, 1.5 diesel hatchback, grey, 7 miles from this car. Mileage: 24,854 miles. Price: £16,749, £1,489 less than this car. Dealer: Motorpoint Widnes in Widnes. AskCar page: https://askcar.co.uk/car/peugeot-308-2025-5859ac9fe6ce
Browse all Peugeot 308 cars for sale · 2025 Peugeot 308 price guide
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Photos
16 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.