2020 Peugeot 508 SW 1.6 PureTech GT Line
Price: £11,498. Fair price: £207 (1%) over the AskCar estimate of £11,291, 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: 1.6 PureTech GT Line Auto FWD Euro 6 (s/s) 5dr EAT (179 bhp)
- Year: 2020
- Mileage: 75,769 miles
- Fuel: Petrol
- Body: Estate, 5 doors, 5 seats
- Engine: 1.6 litres, 179 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 155 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2020 Peugeot 508 SW GT Line has covered 75,769 miles, around 4,700 more miles than is typical for its age. The AskCar estimate for this car is £11,291. It is priced at £11,498, which is £207 above that estimate. The AskCar estimate uses UK dealer asking prices, including 138 Peugeot 508 SW adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 3 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at CarSupermarket.com Scunthorpe in North Lincolnshire. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £207 (1%) over the AskCar estimate of £11,291.
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
AskCar first saw this 2020 Peugeot 508 SW advertised 3 days ago.
Price history
AskCar first saw this advert on 5 November 2026 at £11,498. 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 2 August 2027.
It has had 4 MOTs. The latest, on 3 August 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 73,167 miles, which matches the advertised 75,769 miles.
Advertised mileage is about 4,700 miles higher than the median mileage of a 2020 Peugeot 508 SW on AskCar.
Browse all Peugeot 508 SW cars for sale · 2020 Peugeot 508 SW price guide
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Photos
23 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.