2021 Porsche 911

Overview

• Make: Porsche
• Model: 911
• Version: Auto 2dr
• Year: 2021
• Mileage: 19,475 miles
• Fuel: Petrol
• Body: 2 doors
• Gearbox: Automatic
• Colour: Silver

About this car

With 19,475 miles on the clock, this 2021 Porsche 911 has done roughly 4,400 more miles than a typical 2021 Porsche 911. The AskCar estimate for this car is £106,424. It is priced at £103,990, which is £2,434 below that estimate. The AskCar estimate uses 1,962 UK dealer adverts for the Porsche 911, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 53 days ago, and its asking price has since fallen by £2,000. The seller is Porsche Centre Preston, based in Preston. 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

Fair price: £2,434 (2%) under the AskCar estimate of £106,424.

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 1,962 priced Porsche 911 adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2021 Porsche 911 has been on sale for at least 53 days.

Price history

AskCar first saw this advert on 13 September 2026 at £105,990. Its asking price is now £103,990, £2,000 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 13 September 2026: £105,990
• 8 October 2026: £104,990
• 3 November 2026: £103,990

Mileage and MOT

Advertised mileage is about 4,400 miles higher than the median mileage of a 2021 Porsche 911 on AskCar.