2023 Peugeot 308 1.5 BlueHDi GT
Version: 1.5 BlueHDi GT Auto FWD Euro 6 5dr EAT8 (129 bhp)
Price: £17,499. Fair price: £189 (1%) over the AskCar estimate of £17,310, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,025 priced Peugeot 308 adverts on AskCar as of 31 October 2026.
AskCar lists 1,068 used Peugeot 308 from 742 UK dealerships, as of 31 October 2026.
Overview
- Make
- Peugeot
- Model
- 308
- Trim
- GT
- Version
- 1.5 BlueHDi GT Auto FWD Euro 6 5dr EAT8 (129 bhp)
- Mileage
- 9,500 miles
- Year
- 2023
- Fuel type
- Diesel
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 129 bhp
- Seats
- 5
- CO2
- 124 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- BlueHDi
- Emissions standard
- Euro 6
About this car
This 2023 Peugeot 308 GT has covered 9,500 miles, around 15,100 fewer miles than is typical for its age. Priced at £17,499, it is advertised £189 above the AskCar estimate of £17,310. The AskCar estimate uses UK dealer asking prices, including 1,025 Peugeot 308 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 2 days ago. Its MOT is recorded as valid until 24 September 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Hawkins in Bromley.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 29 October 2026, 2 days ago.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £17,499 |
| 31 October 2026 | £17,499 |
Price and mileage comparison
Fair price: £189 (1%) over the AskCar estimate of £17,310.
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 1,025 priced Peugeot 308 adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 15,100 miles lower than the median mileage of a 2023 Peugeot 308 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 24 September 2027. 9,445 miles at the last test.
Other matching cars
11 other 2023 Peugeot 308 GT automatic diesel cars are for sale at UK dealers from £12,928 to £17,495, as of 31 October 2026.
The 5 cheapest:
- 2023 Peugeot 308. Price: £12,928. Mileage: 67,652 miles. Dealer: Squire Cars Abertillery in Abertillery. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-d45d8b27efec
- 2023 Peugeot 308. Price: £13,899. Mileage: 41,400 miles. Dealer: Yeomans Peugeot Worthing in Worthing. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-50d7ac562459
- 2023 Peugeot 308. Price: £14,990. Mileage: 27,000 miles. Dealer: Mondial Cars in Northwood. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-72dcf5854493
- 2023 Peugeot 308. Price: £15,250. Mileage: 31,810 miles. Dealer: Carlingo in Harrogate. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-b5b96496fa24
- 2023 Peugeot 308. Price: £15,595. Mileage: 37,000 miles. Dealer: Harts Of Honiton in Honiton. AskCar page: https://askcar.co.uk/car/peugeot-308-2023-f434285e18f0
The 11 matching cars have covered 12,000 to 67,652 miles, compared with 9,500 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 · 2023 Peugeot 308 price guide
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Photos
31 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 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.