2021 Porsche Taycan Performance
Price: £40,475. Fair price: £1,313 (3%) under the AskCar estimate of £41,788, our expected asking price for this car from its model, age, mileage and specification, drawing on 997 priced Porsche Taycan adverts on AskCar as of 2 November 2026.
AskCar lists 1,068 used Porsche Taycan from 377 UK dealerships, as of 2 November 2026.
Overview
- Make: Porsche
- Model: Taycan
- Version: 79.2kWh Performance Auto RWD 4dr (402 bhp)
- Year: 2021
- Mileage: 19,000 miles
- Fuel: Electric
- Body: Saloon, 4 doors, 4 seats
- Engine: 402 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 0 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 19,000 miles on the clock, this 2021 Porsche Taycan has done roughly 19,300 fewer miles than a typical 2021 Porsche Taycan. The AskCar estimate for this car is £41,788. It is priced at £40,475, which is £1,313 below that estimate. The AskCar estimate draws on 997 Porsche Taycan adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 69 days ago, and its asking price has since fallen by £1,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Junction 17 Cars Limited t/a Junction 17 Cars (Grantham), based in Grantham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,313 (3%) under the AskCar estimate of £41,788.
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 997 priced Porsche Taycan adverts across different ages and specifications, as of 2 November 2026.
Time on sale
This 2021 Porsche Taycan has been on sale for at least 69 days.
Price history
AskCar first saw this advert on 25 August 2026 at £41,475. Its asking price is now £40,475, £1,000 less. The latest price cut was seen on 8 September 2026.
Price changes recorded:
- 25 August 2026: £41,475
- 8 September 2026: £40,475
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 5 March 2027.
It failed its MOT on 20 February 2026 (offside front tyre has a lump, caused by separation or partial failure of its structure) and passed 14 days later, on 6 March 2026.
There were no advisories at the latest test.
Mileage at that test: 19,054 miles, which matches the advertised 19,000 miles.
Advertised mileage is about 19,300 miles lower than the median mileage of a 2021 Porsche Taycan on AskCar.
Browse all Porsche Taycan cars for sale · 2021 Porsche Taycan price guide
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Photos
38 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.