2018 Peugeot 308 SW 1.5 BlueHDi GT Line
Price: £7,995. Fair price: £183 (2%) under the AskCar estimate of £8,178, our expected asking price for this car from its model, age, mileage and specification, drawing on 459 priced Peugeot 308 SW adverts on AskCar as of 8 November 2026.
AskCar lists 481 used Peugeot 308 SW from 367 UK dealerships, as of 8 November 2026.
Overview
- Make: Peugeot
- Model: 308 SW
- Trim: GT Line
- Version: 1.5 BlueHDi GT Line Manual FWD Euro 6 (s/s) 5dr
- Year: 2018
- Mileage: 56,225 miles
- Fuel: Diesel
- Body: Estate, 5 doors, 5 seats
- Engine: 1.5 litres
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 100 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 56,225 miles, this 2018 Peugeot 308 SW GT Line has covered about 30,800 fewer miles than other 2018 Peugeot 308 SW cars. The AskCar estimate for this car is £8,178. It is priced at £7,995, which is £183 below that estimate. The AskCar estimate draws on 459 Peugeot 308 SW adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 22 days ago. 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 8 November 2026.
Price
Fair price: £183 (2%) under the AskCar estimate of £8,178.
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 459 priced Peugeot 308 SW adverts across different ages and specifications, as of 8 November 2026.
Time on sale
This 2018 Peugeot 308 SW has been on sale for at least 22 days.
Price history
AskCar first saw this advert on 17 October 2026 at £7,995. 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 8 November 2026: valid until 11 January 2027.
It has had 7 MOTs. The latest, on 6 January 2026, passed.
Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside rear tyre worn close to legal limit/worn on edge; nearside front road wheel slightly distorted; and 2 more.
Mileage at that test: 56,225 miles, which matches the advertised 56,225 miles.
Advertised mileage is about 30,800 miles lower than the median mileage of a 2018 Peugeot 308 SW on AskCar.
Similar cars
2 other 2018 Peugeot 308 SW GT Line 1.5 diesel manual estates are for sale at UK dealers, from £6,395 to £7,999, as of 8 November 2026.
The 2 closest to this car in mileage:
- 2018 Peugeot 308 SW GT Line, 1.5 diesel estate, red. Mileage: 54,420 miles. Price: £7,999, the same price as this car. Dealer: Bellevue Garage in Dunstable. AskCar page: https://askcar.co.uk/car/peugeot-308-sw-2018-0a7361cf76dc
- 2018 Peugeot 308 SW GT Line, 1.5 diesel estate, grey. Mileage: 93,896 miles. Price: £6,395, £1,600 less than this car. Dealer: Imaan Motors in West Drayton. AskCar page: https://askcar.co.uk/car/peugeot-308-sw-2018-0086f51fc8fe
Browse all Peugeot 308 SW cars for sale · 2018 Peugeot 308 SW price guide
More like this
- Used Peugeot 308 SW GT Line prices
- Used Peugeot 308 SW for sale under £8,000
- Used manual Peugeot 308 SW for sale
- Used diesel Peugeot 308 SW for sale
- Used Peugeot 308 SW for sale near Redditch
Photos
1 photo of this car is on its AskCar page.
As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.