2021 Porsche 911 3.7 Turbo S
Price: £149,950. Fair price: £3,594 (2%) over the AskCar estimate of £146,356, 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: 13,000 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 4 seats
- Engine: 3.7 litres
- Gearbox: Automatic (PDK)
- Drive: Four-wheel drive
- Colour: Blue
- CO2: 271 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Porsche 911 Turbo S has covered 13,000 miles. Its asking price of £149,950 is £3,594 above the AskCar estimate of £146,356. To work out the AskCar estimate, we analyse UK dealer adverts for 1,947 Porsche 911 cars across different ages and specifications. We first recorded this car for sale 5 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Ryland Group Porsche Centre Exeter, based in Exeter. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £3,594 (2%) over the AskCar estimate of £146,356.
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
AskCar first saw this 2021 Porsche 911 advertised 5 days ago. About half of 2021 Porsche 911 cars are gone from sale within a month of being advertised: 63 of the 136 first advertised between 13 July 2026 and 1 October 2026.
Price history
AskCar first saw this advert on 30 October 2026 at £149,950. 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 4 November 2026: valid until 29 November 2026.
It has had 2 MOTs. The latest, on 14 November 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 11,531 miles, which matches the advertised 13,000 miles.
Advertised mileage is about 1,900 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 £144,990 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, silver. Mileage: 15,981 miles. Price: £149,990, the same price as this car. Dealer: Stratstone Porsche Centre Wilmslow in Wilmslow. AskCar page: https://askcar.co.uk/car/porsche-911-2021-5c77ea7052a1
- 2021 Porsche 911 Turbo S, 3.7 petrol coupe, grey. Mileage: 8,965 miles. Price: £144,990, £4,960 less than this car. Dealer: Acklam Cars in Acklam. AskCar page: https://askcar.co.uk/car/porsche-911-2021-b993b211aa87
Browse all Porsche 911 cars for sale · 2021 Porsche 911 price guide
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Photos
6 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.