2018 Peugeot 508 SW 2.0 BlueHDi GT Line
Price: £8,240. Fair price: £144 (1%) under the AskCar estimate of £8,384, our expected asking price for this car from its model, age, mileage and specification, drawing on 138 priced Peugeot 508 SW adverts on AskCar as of 8 November 2026.
AskCar lists 144 used Peugeot 508 SW from 131 UK dealerships, as of 8 November 2026.
Overview
- Make: Peugeot
- Model: 508 SW
- Trim: GT Line
- Version: 2.0 BlueHDi GT Line Manual FWD Euro 6 5dr (150 bhp)
- Year: 2018
- Mileage: 73,863 miles
- Fuel: Diesel
- Body: Estate, 5 doors, 5 seats
- Engine: 2.0 litres, 150 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: White
- CO2: 110 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2018 Peugeot 508 SW GT Line is 73,863 miles. Its asking price of £8,240 is £144 below the AskCar estimate of £8,384. The AskCar estimate draws on 138 Peugeot 508 SW adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 16 days ago. Its asking price has since fallen by £600. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Dace Motor Company - Trading Standards Approved in Stockport. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £144 (1%) under the AskCar estimate of £8,384.
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 138 priced Peugeot 508 SW adverts across different ages and specifications, as of 8 November 2026.
Time on sale
This 2018 Peugeot 508 SW has been on sale for at least 16 days.
Price history
AskCar first saw this advert on 23 October 2026 at £8,840. Its asking price is now £8,240, £600 less. The latest price cut was seen on 4 November 2026.
Price changes recorded:
- 23 October 2026: £8,840
- 27 October 2026: £8,440
- 4 November 2026: £8,240
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 14 May 2027.
It has had 8 MOTs. The latest, on 1 May 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 71,354 miles, which matches the advertised 73,863 miles.
Browse all Peugeot 508 SW cars for sale · 2018 Peugeot 508 SW price guide
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Photos
52 photos of this car are 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.