2020 Porsche 718 Boxster 2.5 GTS

Price: £48,990. Fair price: £2,161 (4%) under the AskCar estimate of £51,151, 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: GTS
  • Version: 2.5 T GTS PDK RWD Euro 6 (s/s) 2dr (360 bhp)
  • Year: 2020
  • Mileage: 51,525 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 2 seats
  • Engine: 2.5 litres, 360 bhp
  • Gearbox: Automatic (PDK)
  • Drive: Rear-wheel drive
  • Colour: White
  • CO2: 195 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Porsche 718 Boxster Gts is advertised with 51,525 miles, approximately 28,400 above the typical mileage for its age. Priced at £48,990, it is advertised £2,161 below the AskCar estimate of £51,151. The AskCar estimate draws on 190 Porsche 718 Boxster adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 98 days ago, and its asking price has since fallen by £1,000. Our records show an MOT expiry date of 23 October 2026, which has passed. Ask the dealer for an update. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Main Road Motor Company in Worcester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,161 (4%) under the AskCar estimate of £51,151.

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 2020 Porsche 718 Boxster has been on sale for at least 98 days.

Price history

AskCar first saw this advert on 30 July 2026 at £49,990. Its asking price is now £48,990, £1,000 less. The latest price cut was seen on 16 August 2026.

Price changes recorded:

  • 30 July 2026: £49,990
  • 16 August 2026: £48,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: the latest record we hold ran out on 23 October 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 17 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 47,990 miles, which matches the advertised 51,525 miles.

Advertised mileage is about 28,400 miles higher than the median mileage of a 2020 Porsche 718 Boxster on AskCar.

Similar cars

1 other 2020 Porsche 718 Boxster GTS 2.5 petrol automatic convertible is for sale at UK dealers, as of 5 November 2026.

The closest to this car in mileage:

  • 2020 Porsche 718 Boxster GTS, 2.5 petrol convertible, silver. Mileage: 22,798 miles. Price: £58,845, £9,855 more than this car. Dealer: Porsche Centre Tonbridge in Tonbridge. AskCar page: https://askcar.co.uk/car/porsche-718-boxster-2020-2f45aeb64cd5

Browse all Porsche 718 Boxster cars for sale · 2020 Porsche 718 Boxster price guide

More like this

Photos

35 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.