2012 Porsche Boxster 3.4
Price: £34,990. Fair price: £1,998 (6%) over the AskCar estimate of £32,992, our expected asking price for this car from its model, age, mileage and specification, drawing on 254 priced Porsche Boxster adverts on AskCar as of 8 November 2026.
AskCar lists 294 used Porsche Boxster from 197 UK dealerships, as of 8 November 2026.
Overview
- Make: Porsche
- Model: Boxster
- Version: 3.4 PDK RWD 2dr (310 bhp)
- Year: 2012
- Mileage: 43,000 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 3.4 litres, 310 bhp
- Gearbox: Automatic (PDK)
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 188 g/km
About this car
This 2012 Porsche Boxster has covered 43,000 miles, around 5,000 fewer miles than is typical for its age. The AskCar estimate for this car is £32,992. It is priced at £34,990, which is £1,998 above that estimate. The AskCar estimate uses 254 UK dealer adverts for the Porsche Boxster, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 1 day ago. Its advertised mileage matches the government's MOT record. It is advertised by Mortimers Prestige in Billingshurst. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £1,998 (6%) over the AskCar estimate of £32,992.
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 254 priced Porsche Boxster adverts across different ages and specifications, as of 8 November 2026.
Time on sale
AskCar first saw this 2012 Porsche Boxster advertised 1 day ago.
Price history
AskCar first saw this advert on 7 November 2026 at £34,990. 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 8 November 2026: valid until 29 June 2027.
It failed its MOT on 25 June 2026 (nearside rear tyre tread depth below requirements of 1.6mm; offside rear tyre tread depth below requirements of 1.6mm) and passed 5 days later, on 30 June 2026.
There were no advisories at the latest test.
Mileage at that test: 42,743 miles, which matches the advertised 43,000 miles.
Advertised mileage is about 5,000 miles lower than the median mileage of a 2012 Porsche Boxster on AskCar.
Browse all Porsche Boxster cars for sale · 2012 Porsche Boxster price guide
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Photos
21 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.