2020 Peugeot 308

1.2 PureTech GPF GT Line Manual FWD Euro 6 (s/s) 5dr (129 bhp)

£7,100

Fair price: within 8% of the typical £6,820 for this model, age and mileage, drawing on 1,079 adverts of this make and model.

Overview

Make
Peugeot
Model
308
Trim
GT LINE
Version
1.2 PureTech GPF GT Line Manual FWD Euro 6 (s/s) 5dr (129 bhp)
Mileage
79,777 miles
Year
2020
Fuel type
Petrol
Body type
Hatchback
Engine
1.2 L
Gearbox
Manual
Power
129 bhp
Seats
5
CO2
113 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
PureTech
Emissions standard
Euro 6

About this car

This 2020 Peugeot 308 GT Line is advertised with 79,777 miles, approximately 32,300 above the typical mileage for its age. Its asking price of £7,100 is £280 above our estimate of £6,820. The estimate uses 1,079 UK dealer adverts for the Peugeot 308, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 78 days ago. Its asking price has since fallen by £200. That history is worth bearing in mind when speaking to the dealer. Its recorded MOT is valid until 15 July 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Essex Select Cars in Colchester.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 August 2026, 78 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £200 from the first recorded £7,300. 1 price reduction recorded, the latest observed on 15 September 2026.

Recorded asking prices
Date observedAsking price
6 August 2026£7,300
8 August 2026£7,300
15 September 2026£7,100
22 October 2026£7,100

Price and mileage comparison

Estimated market asking price: £6,820. The asking price is £280 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,079 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 32,300 miles higher than typical for a 2020 Peugeot 308.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 15 July 2027. 78,921 miles at the last test.

11 other cars with the same year, trim, gearbox and fuel are for sale from £5,995 to £9,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£5,99580,000 miles
£6,89569,967 miles
£7,62662,313 miles
£8,49045,744 miles
£8,59954,789 miles

These cars have covered 31,000–80,000 miles, compared with 79,777 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Peugeot 308 cars for sale · 2020 Peugeot 308 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos