2021 Peugeot 508 SW
1.5 BlueHDi GT Line Auto FWD Euro 6 (s/s) 5dr EAT (129 bhp)
£15,340
Fair price: within 8% of the typical £15,276 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 Auto FWD Euro 6 (s/s) 5dr EAT (129 bhp)
- Mileage
- 32,733 miles
- Year
- 2021
- Fuel type
- Diesel
- Body type
- Estate
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 129 bhp
- Seats
- 5
- CO2
- 104 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- BlueHDi
- Emissions standard
- Euro 6
About this car
With 32,733 miles on the clock, this 2021 Peugeot 508 SW GT Line has done roughly 18,100 fewer miles than a typical 2021 Peugeot 508 SW. At £15,340, it is advertised £64 above our estimated market asking price of £15,276. We use UK dealer asking prices, including 126 Peugeot 508 SW listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 40 days ago, the asking price has dropped by £60. MOT records show an expiry date of 19 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Evans Halshaw Ford Preston, based in Preston.
Stock data from 23 October 2026.
Price history
First seen on 15 September 2026, 40 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £60 from the first recorded £15,400. 2 price reductions recorded, the latest observed on 22 September 2026.
| Date observed | Asking price |
|---|---|
| 15 September 2026 | £15,400 |
| 16 September 2026 | £15,370 |
| 22 September 2026 | £15,340 |
| 23 October 2026 | £15,340 |
Price and mileage comparison
Estimated market asking price: £15,276. The asking price is £64 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 18,100 miles lower than typical for a 2021 Peugeot 508 SW.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 19 March 2027. 29,066 miles at the last test.
2 other cars with the same year, trim, gearbox and fuel are for sale from £9,995 to £12,599.
| Asking price | Mileage |
|---|---|
| £9,995 | 114,479 miles |
| £12,599 | 60,000 miles |
These cars have covered 60,000–114,479 miles, compared with 32,733 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 · 2021 Peugeot 508 SW price guide
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