2023 Peugeot 308

1.5 BlueHDi GT Auto FWD Euro 6 5dr (129 bhp)

£16,499

Fair price: within 8% of the typical £16,551 for this model, age and mileage, drawing on 1,036 adverts of this make and model.

Overview

Make
Peugeot
Model
308
Trim
GT
Version
1.5 BlueHDi GT Auto FWD Euro 6 5dr (129 bhp)
Mileage
21,123 miles
Year
2023
Fuel type
Diesel
Engine
1.5 L
Gearbox
Automatic
Power
129 bhp
Seats
5
CO2
131 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
BlueHDi
Emissions standard
Euro 6

About this car

With 21,123 miles on the clock, this 2023 Peugeot 308 GT has done roughly 5,100 fewer miles than a typical 2023 Peugeot 308. At £16,499, it is advertised £52 below our estimated market asking price of £16,551. Our estimate draws on 1,036 Peugeot 308 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 118 days ago. Its asking price has since fallen by £500. It may give you a starting point for a conversation about price. The seller is Bassetts Swansea Honda Omoda Jaecoo SpotiCar, based in Swansea.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 June 2026, 118 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £500 from the first recorded £16,999. 1 price reduction recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
29 June 2026£16,999
11 July 2026£16,999
21 October 2026£16,499
23 October 2026£16,499

Price and mileage comparison

Estimated market asking price: £16,551. The asking price is £52 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,036 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,100 miles lower than typical for a 2023 Peugeot 308.

MOT

MOT no details held by dvla.

10 other cars with the same year, trim, gearbox and fuel are for sale from £12,928 to £17,495.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,92867,652 miles
£13,99941,400 miles
£14,99027,000 miles
£15,25031,810 miles
£15,59537,000 miles

These cars have covered 12,000–67,652 miles, compared with 21,123 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Peugeot 308 cars for sale · 2023 Peugeot 308 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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