2020 Peugeot 508 SW

1.5 BlueHDi GT Line Manual FWD Euro 6 (s/s) 5dr (129 bhp)

£9,490

Fair price: within 8% of the typical £9,159 for this model, age and mileage, drawing on 126 adverts of this make and model.

Overview

Make
Peugeot
Model
508 SW
Trim
GT LINE
Version
1.5 BlueHDi GT Line Manual FWD Euro 6 (s/s) 5dr (129 bhp)
Mileage
80,000 miles
Year
2020
Fuel type
Diesel
Body type
Estate
Engine
1.5 L
Gearbox
Manual
Power
129 bhp
Seats
5
CO2
106 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
BlueHDi
Emissions standard
Euro 6

About this car

This 2020 Peugeot 508 SW GT Line has covered 80,000 miles, around 7,500 more than typical for its age. The dealer is asking £9,490, which is £331 above our market estimate of £9,159. Our estimate draws on 126 Peugeot 508 SW adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 46 days ago, the asking price has dropped by £500. Our latest MOT record expired on 28 September 2026. Check the current position with the dealer. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Autoway Bristol, based in Bristol, City of.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 September 2026, 46 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £500 from the first recorded £9,990. 1 price reduction recorded, the latest observed on 19 October 2026.

Recorded asking prices
Date observedAsking price
8 September 2026£9,990
19 October 2026£9,490
23 October 2026£9,490

Price and mileage comparison

Estimated market asking price: £9,159. The asking price is £331 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 126 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,500 miles higher than typical for a 2020 Peugeot 508 SW.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 28 September 2026. 70,332 miles at the last test.

4 other cars with the same year, trim, gearbox and fuel are for sale from £6,971 to £12,099.

Other matching cars
Asking priceMileage
£6,971132,060 miles
£9,43074,392 miles
£10,50049,000 miles
£12,09947,726 miles

These cars have covered 47,726–132,060 miles, compared with 80,000 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 508 SW cars for sale · 2020 Peugeot 508 SW price guide

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Vehicle photos

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