2020 Porsche Cayenne 2.9 S

Price: £41,990. Good value: £4,694 (10%) under the AskCar estimate of £46,684, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,748 priced Porsche Cayenne adverts on AskCar as of 5 November 2026.

AskCar lists 1,909 used Porsche Cayenne from 711 UK dealerships, as of 5 November 2026.

Overview

  • Make: Porsche
  • Model: Cayenne
  • Version: 2.9 S Tiptronic 4WD Euro 6 5dr (433 bhp)
  • Year: 2020
  • Mileage: 33,421 miles
  • Fuel: Petrol
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.9 litres, 433 bhp
  • Gearbox: Automatic (Tiptronic)
  • Drive: Four-wheel drive
  • Colour: Blue
  • CO2: 268 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 33,421 miles on the clock, this 2020 Porsche Cayenne has done roughly 13,000 fewer miles than a typical 2020 Porsche Cayenne. The dealer is asking £41,990, which is £4,694 below the AskCar estimate of £46,684. To work out the AskCar estimate, we analyse UK dealer adverts for 1,748 Porsche Cayenne cars across different ages and specifications. We first saw this car advertised 161 days ago. Its asking price has since fallen by £3,000. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Car City UK Catterick in Catterick Garrison. 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

Good value: £4,694 (10%) under the AskCar estimate of £46,684.

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 1,748 priced Porsche Cayenne adverts across different ages and specifications, as of 5 November 2026.

A 2020 Porsche Cayenne with the 2.9 petrol engine is typically advertised at £42,000: the median of the 17 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 Porsche Cayenne has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £44,990. Its asking price is now £41,990, £3,000 less. The latest price cut was seen on 21 July 2026.

Price changes recorded:

  • 29 May 2026: £44,990
  • 30 May 2026: £43,990
  • 27 June 2026: £43,490
  • 10 July 2026: £42,690
  • 21 July 2026: £41,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 15 April 2027.

It has had 4 MOTs. The latest, on 16 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 31,425 miles, which matches the advertised 33,421 miles.

Advertised mileage is about 13,000 miles lower than the median mileage of a 2020 Porsche Cayenne on AskCar.

Browse all Porsche Cayenne cars for sale · 2020 Porsche Cayenne price guide

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Photos

38 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.