2023 Peugeot 508 SW 1.2 PureTech GT
Version: 1.2 PureTech GT Auto FWD Euro 6 (s/s) 5dr EAT (129 bhp)
Price: £14,579. Fair price: £563 (3%) under the AskCar estimate of £15,142, our expected asking price for this car from its model, age, mileage and specification, drawing on 131 priced Peugeot 508 SW adverts on AskCar as of 1 November 2026.
AskCar lists 136 used Peugeot 508 SW from 123 UK dealerships, as of 1 November 2026.
Overview
- Make
- Peugeot
- Model
- 508 SW
- Trim
- GT
- Version
- 1.2 PureTech GT Auto FWD Euro 6 (s/s) 5dr EAT (129 bhp)
- Mileage
- 43,539 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Estate
- Engine
- 1.2 L
- Gearbox
- Automatic
- Power
- 129 bhp
- Seats
- 5
- CO2
- 136 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- PureTech
- Emissions standard
- Euro 6
About this car
This 2023 Peugeot 508 SW GT is advertised with 43,539 miles on the clock. The AskCar estimate for this car is £15,142. It is priced at £14,579, which is £563 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 131 Peugeot 508 SW cars across different ages and specifications. Since we first spotted the advert 157 days ago, the asking price has dropped by £1,019. That history is worth bearing in mind when speaking to the dealer. The seller is Thurlow Nunn Kings Lynn, based in Kings Lynn.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 28 May 2026, 157 days ago. Price reduced by £1,019 from £15,598 since AskCar first saw it. 7 price reductions recorded, the latest seen on 26 August 2026.
| Date observed | Asking price |
|---|---|
| 28 May 2026 | £15,598 |
| 4 June 2026 | £15,362 |
| 17 June 2026 | £14,847 |
| 25 June 2026 | £14,825 |
| 10 July 2026 | £14,825 |
| 22 July 2026 | £14,700 |
| 30 July 2026 | £14,508 |
| 20 August 2026 | £14,400 |
| 26 August 2026 | £14,200 |
| 5 September 2026 | £14,579 |
| 1 November 2026 | £14,579 |
Price and mileage comparison
Fair price: £563 (3%) under the AskCar estimate of £15,142.
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 131 priced Peugeot 508 SW adverts across different ages and specifications, as of 1 November 2026.
Other matching cars
6 other 2023 Peugeot 508 SW GT automatic petrol cars are for sale at UK dealers from £14,499 to £18,881, as of 1 November 2026.
The 5 cheapest:
- 2023 Peugeot 508 SW. Price: £14,499. Mileage: 43,200 miles. Dealer: Approved Cars & Finance Approved Cars in East Peckham. AskCar page: https://askcar.co.uk/car/peugeot-508-sw-2023-4cd71fe319c3
- 2023 Peugeot 508 SW. Price: £14,995. Mileage: 43,000 miles. Dealer: Westgrove Cars in West Byfleet and Sheerwater New Haw. AskCar page: https://askcar.co.uk/car/peugeot-508-sw-2023-f79e587b6d22
- 2023 Peugeot 508 SW. Price: £15,000. Mileage: 41,164 miles. Dealer: Stoughton Car Sales in Godalming. AskCar page: https://askcar.co.uk/car/peugeot-508-sw-2023-b6df6babf4c7
- 2023 Peugeot 508 SW. Price: £15,191. Mileage: 41,105 miles. Dealer: Thurlow Nunn Luton in Luton. AskCar page: https://askcar.co.uk/car/peugeot-508-sw-2023-efd1b1176fd9
- 2023 Peugeot 508 SW. Price: £15,998. Mileage: 43,160 miles. Dealer: Arnold Clark Motherwell Motorstore in Motherwell. AskCar page: https://askcar.co.uk/car/peugeot-508-sw-2023-47f3c3a5571c
The 6 matching cars have covered 17,153 to 43,200 miles, compared with 43,539 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Peugeot 508 SW cars for sale · 2023 Peugeot 508 SW price guide
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Photos
10 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.