2017 Peugeot 308 1.2 PureTech GT Line

Overview

• Make: Peugeot
• Model: 308
• Trim: GT Line
• Version: 1.2 PureTech GT Line Manual FWD Euro 6 (s/s) 5dr (129 bhp)
• Year: 2017
• Mileage: 73,967 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 129 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 107 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Peugeot 308 GT Line has covered 73,967 miles, around 5,000 more miles than is typical for its age. Its asking price of £6,495 is £971 above the AskCar estimate of £5,524. The AskCar estimate uses UK dealer asking prices, including 1,061 Peugeot 308 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 39 days ago. The government's MOT record matches its advertised mileage. It is advertised by SLF Car Sales in Bexleyheath. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £971 (17%) over the AskCar estimate of £5,524.

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 1,061 priced Peugeot 308 adverts across different ages and specifications, as of 2 November 2026.

A 2017 Peugeot 308 with the 1.2 petrol engine is typically advertised at £6,000: the median of the 59 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Peugeot 308 has been on sale for at least 39 days.

Price history

AskCar first saw this advert on 24 September 2026 at £5,999. Its asking price is now £6,495, £496 more.

Price changes recorded:

• 24 September 2026: £5,999
• 30 September 2026: £7,400
• 7 October 2026: £7,200
• 21 October 2026: £6,999
• 29 October 2026: £6,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 4 June 2027.

It has had 7 MOTs. The latest, on 28 May 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened; nearside front drive shaft joint constant velocity boot severely deteriorated.

Mileage at that test: 72,875 miles, which matches the advertised 73,967 miles.

Advertised mileage is about 5,000 miles higher than the median mileage of a 2017 Peugeot 308 on AskCar.

Similar cars

17 other 2017 Peugeot 308 GT Line 1.2 petrol manual hatchbacks are for sale at UK dealers, from £3,995 to £9,290, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Peugeot 308 GT Line, 1.2 petrol hatchback, blue. Mileage: 74,000 miles. Price: £6,095, £400 less than this car. Dealer: Ambient Motor Group in Nottingham. AskCar page: https://askcar.co.uk/car/peugeot-308-2017-80e454a3a971
• 2017 Peugeot 308 GT Line, 1.2 petrol hatchback, blue. Mileage: 76,000 miles. Price: £5,194, £1,301 less than this car. Dealer: Prime London Motors in Staines. AskCar page: https://askcar.co.uk/car/peugeot-308-2017-93e13f932a9b
• 2017 Peugeot 308 GT Line, 1.2 petrol hatchback, red. Mileage: 71,000 miles. Price: £5,795, £700 less than this car. Dealer: S A Car Sales in West Molesey. AskCar page: https://askcar.co.uk/car/peugeot-308-2017-2b34ecbecb00

• The nearest: 2017 Peugeot 308 GT Line, 1.2 petrol hatchback, blue, 8 miles from this car. Mileage: 49,000 miles. Price: £5,995, £500 less than this car. Dealer: Whyte Croft Car Sales in Orpington. AskCar page: https://askcar.co.uk/car/peugeot-308-2017-7bd0c79c7193