2021 Porsche 718 Boxster 2.5 S
Price: £59,000. Fair price: £783 (1%) under the AskCar estimate of £59,783, our expected asking price for this car from its model, age, mileage and specification, drawing on 190 priced Porsche 718 Boxster adverts on AskCar as of 5 November 2026.
AskCar lists 191 used Porsche 718 Boxster from 134 UK dealerships, as of 5 November 2026.
Overview
- Make: Porsche
- Model: 718 Boxster
- Trim: S
- Version: 2.5 S PDK RWD Euro 6 2dr (718) (345 bhp)
- Year: 2021
- Mileage: 9,520 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 2.5 litres, 345 bhp
- Gearbox: Automatic (PDK)
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 218 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Porsche 718 Boxster is advertised with 9,520 miles, approximately 10,900 below the typical mileage for its age. The dealer is asking £59,000, which is £783 below the AskCar estimate of £59,783. To work out the AskCar estimate, we analyse UK dealer adverts for 190 Porsche 718 Boxster cars across different ages and specifications. The asking price is now £750 lower than when we first recorded the advert 35 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Sytner Group Porsche Centre Chester, based in Ellesmere Port. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £783 (1%) under the AskCar estimate of £59,783.
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 190 priced Porsche 718 Boxster adverts across different ages and specifications, as of 5 November 2026.
Time on sale
This 2021 Porsche 718 Boxster has been on sale for at least 35 days.
Price history
AskCar first saw this advert on 1 October 2026 at £59,750. Its asking price is now £59,000, £750 less. The latest price cut was seen on 22 October 2026.
Price changes recorded:
- 1 October 2026: £59,750
- 22 October 2026: £59,000
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 6 August 2027.
It has had 4 MOTs. The latest, on 24 July 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 8,774 miles, which matches the advertised 9,520 miles.
Advertised mileage is about 10,900 miles lower than the median mileage of a 2021 Porsche 718 Boxster on AskCar.
Browse all Porsche 718 Boxster cars for sale · 2021 Porsche 718 Boxster price guide
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- Used automatic Porsche 718 Boxster for sale
- Used Porsche 718 Boxster for sale near Chester
Photos
34 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.