2015 Porsche Boxster 3.4 GTS
Price: £51,995. Fair price: £909 (1%) over the AskCar estimate of £51,086, 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
- Trim: GTS
- Version: 3.4 GTS PDK RWD Euro 6 2dr (325 bhp)
- Year: 2015
- Mileage: 35,311 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 3.4 litres, 325 bhp
- Gearbox: Automatic (PDK)
- Drive: Rear-wheel drive
- Colour: Yellow
- CO2: 190 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2015 Porsche Boxster Gts has covered 35,311 miles. The AskCar estimate for this car is £51,086. It is priced at £51,995, which is £909 above that estimate. The AskCar estimate draws on 250 Porsche Boxster adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 5 days ago. It is advertised by Williams Crawford in Saltash. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £909 (1%) over the AskCar estimate of £51,086.
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
AskCar first saw this 2015 Porsche Boxster advertised 5 days ago.
Price history
AskCar first saw this advert on 30 October 2026 at £51,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 2,000 miles higher than the median mileage of a 2015 Porsche Boxster on AskCar.
Similar cars
1 other 2015 Porsche Boxster GTS 3.4 petrol automatic convertible is for sale at UK dealers, as of 4 November 2026.
The closest to this car in mileage:
- 2015 Porsche Boxster GTS, 3.4 petrol convertible, silver. Mileage: 26,750 miles. Price: £53,995, £2,000 more than this car. Dealer: Quickars in Stoke Poges. AskCar page: https://askcar.co.uk/car/porsche-boxster-2015-834b40efa057
Browse all Porsche Boxster cars for sale · 2015 Porsche Boxster price guide
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Photos
29 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.