2021 Porsche 718 Boxster

2.5 S PDK RWD Euro 6 2dr (718) (345 bhp)

£56,490

Fair price: within 8% of the typical £61,300 for this model, age and mileage, drawing on 187 adverts of this make and model.

Overview

Make
Porsche
Model
718 Boxster
Version
2.5 S PDK RWD Euro 6 2dr (718) (345 bhp)
Mileage
18,112 miles
Year
2021
Fuel type
Petrol
Body type
Convertible
Engine
2.5 L
Gearbox
Automatic
Power
345 bhp
Seats
2
CO2
218 g/km
Colour
White
Doors
2
Driven wheels
Rear Wheel Drive
Gearbox version
PDK
Engine badge
S
Emissions standard
Euro 6

About this car

At 18,112 miles, this 2021 Porsche 718 Boxster has covered about 3,500 fewer miles than other 2021 Porsche 718 Boxster cars. Its asking price of £56,490 is £4,810 below our estimate of £61,300. Our estimate draws on 187 Porsche 718 Boxster adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 30 days ago, the asking price has dropped by £1,501. MOT records show an expiry date of 29 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Stratstone Porsche Centre Stockport, based in Stockport.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 September 2026, 30 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,501 from the first recorded £57,991. 2 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
23 September 2026£57,991
27 September 2026£56,990
21 October 2026£56,490
22 October 2026£56,490

Price and mileage comparison

Estimated market asking price: £61,300. The asking price is £4,810 below 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 187 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,500 miles lower than typical for a 2021 Porsche 718 Boxster.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 July 2027. 17,284 miles at the last test.

7 other cars with the same year, trim, gearbox and fuel are for sale from £49,990 to £75,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£49,99022,568 miles
£50,99823,000 miles
£56,49018,112 miles
£59,0009,177 miles
£66,90037,256 miles

These cars have covered 9,177–37,256 miles, compared with 18,112 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 Porsche 718 Boxster cars for sale · 2021 Porsche 718 Boxster price guide

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

Vehicle photos