2021 Peugeot 308 1.5 BlueHDi Allure

Price: £8,750. Fair price: £755 (7%) under the AskCar estimate of £9,505, 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: Allure
  • Version: 1.5 BlueHDi Allure Manual FWD Euro 6 (s/s) 5dr (129 bhp)
  • Year: 2021
  • Mileage: 32,218 miles
  • Fuel: Diesel
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.5 litres, 129 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 96 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Peugeot 308 Allure has covered 32,218 miles, around 9,500 fewer miles than is typical for its age. Priced at £8,750, it is advertised £755 below the AskCar estimate of £9,505. The AskCar estimate uses 1,086 UK dealer adverts for the Peugeot 308, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 9 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Startin BYD (Redditch), based in Redditch. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £755 (7%) under the AskCar estimate of £9,505.

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.

Time on sale

This 2021 Peugeot 308 has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 28 October 2026 at £8,750. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 4 October 2027.

It has had 4 MOTs. The latest, on 10 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 32,607 miles, which matches the advertised 32,218 miles.

Advertised mileage is about 9,500 miles lower than the median mileage of a 2021 Peugeot 308 on AskCar.

Browse all Peugeot 308 cars for sale · 2021 Peugeot 308 price guide

More like this

Photos

44 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.