2015 Porsche Boxster 3.8 981

Price: £89,995. Above the going rate: £12,195 (15%) over the AskCar estimate of £77,800, our expected asking price for this car from its model, age, mileage and specification, drawing on 250 priced Porsche Boxster adverts on AskCar as of 4 November 2026.

AskCar lists 294 used Porsche Boxster from 196 UK dealerships, as of 4 November 2026.

Overview

  • Make: Porsche
  • Model: Boxster
  • Version: 3.8 981 Spyder Manual RWD Euro 6 (s/s) 2dr (370 bhp)
  • Year: 2015
  • Mileage: 4,997 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 2 seats
  • Engine: 3.8 litres, 370 bhp
  • Gearbox: Manual
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 230 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 4,997 miles, this 2015 Porsche Boxster has covered about 28,400 fewer miles than other 2015 Porsche Boxster cars. The AskCar estimate for this car is £77,800. It is priced at £89,995, which is £12,195 above that estimate. The AskCar estimate draws on 250 Porsche Boxster adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 36 days. The recorded MOT expired on 10 March 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. The seller is Prestige Performance Collection, based in Malmesbury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £12,195 (15%) over the AskCar estimate of £77,800.

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 250 priced Porsche Boxster adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2015 Porsche Boxster has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 29 September 2026 at £89,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 10 March 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 11 March 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 3,839 miles, which matches the advertised 4,997 miles.

Advertised mileage is about 28,400 miles lower than the median mileage of a 2015 Porsche Boxster on AskCar.

Browse all Porsche Boxster cars for sale · 2015 Porsche Boxster price guide

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Photos

64 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.