2021 Porsche 911 3.7 Turbo S
Price: £144,990. Fair price: £5,430 (3%) under the AskCar estimate of £150,420, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,947 priced Porsche 911 adverts on AskCar as of 4 November 2026.
AskCar lists 2,434 used Porsche 911 from 619 UK dealerships, as of 4 November 2026.
Overview
- Make: Porsche
- Model: 911
- Trim: Turbo S
- Version: 3.7 Turbo S PDK 4WD Euro 6 2dr
- Year: 2021
- Mileage: 8,965 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 4 seats
- Engine: 3.7 litres
- Gearbox: Automatic (PDK)
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 271 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Porsche 911 Turbo S is advertised with 8,965 miles, approximately 6,000 below the typical mileage for its age. Priced at £144,990, it is advertised £5,430 below the AskCar estimate of £150,420. The AskCar estimate uses UK dealer asking prices, including 1,947 Porsche 911 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 7 days ago. It is advertised by Acklam Cars in Middlesbrough. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £5,430 (3%) under the AskCar estimate of £150,420.
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 1,947 priced Porsche 911 adverts across different ages and specifications, as of 4 November 2026.
A 2021 Porsche 911 with the 3.7 petrol engine is typically advertised at £149,000: the median of the 26 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2021 Porsche 911 has been on sale for at least 7 days.
Price history
AskCar first saw this advert on 28 October 2026 at £144,990. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 6,000 miles lower than the median mileage of a 2021 Porsche 911 on AskCar.
Similar cars
2 other 2021 Porsche 911 Turbo S 3.7 petrol automatic coupes are for sale at UK dealers, from £149,950 to £149,990, as of 4 November 2026.
The 2 closest to this car in mileage:
- 2021 Porsche 911 Turbo S, 3.7 petrol coupe, blue. Mileage: 13,000 miles. Price: £149,950, £4,960 more than this car. Dealer: Ryland Group Porsche Centre Exeter in Exeter. AskCar page: https://askcar.co.uk/car/porsche-911-2021-c6e256cd0904
- 2021 Porsche 911 Turbo S, 3.7 petrol coupe, silver. Mileage: 15,981 miles. Price: £149,990, £5,000 more than this car. Dealer: Stratstone Porsche Centre Wilmslow in Wilmslow. AskCar page: https://askcar.co.uk/car/porsche-911-2021-5c77ea7052a1
Browse all Porsche 911 cars for sale · 2021 Porsche 911 price guide
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Photos
58 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.