2020 Porsche 911 3.8 997 Carrera GTS

Price: £159,950. Above the going rate: £15,265 (10%) over the AskCar estimate of £144,685, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,972 priced Porsche 911 adverts on AskCar as of 7 November 2026.

AskCar lists 2,462 used Porsche 911 from 621 UK dealerships, as of 7 November 2026.

Overview

  • Make: Porsche
  • Model: 911
  • Trim: 997 Carrera GTS
  • Version: 3.8 997 Carrera GTS Manual RWD Euro 5 2dr (408 bhp)
  • Year: 2020
  • Mileage: 6,727 miles
  • Fuel: Petrol
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 3.8 litres, 408 bhp
  • Gearbox: Manual
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 242 g/km
  • Emissions standard: Euro 5, ULEZ compliant

About this car

At 6,727 miles, this 2020 Porsche 911 997 Carrera Gts has covered about 15,700 fewer miles than other 2020 Porsche 911 cars. The AskCar estimate for this car is £144,685. It is priced at £159,950, which is £15,265 above that estimate. The AskCar estimate uses 1,972 UK dealer adverts for the Porsche 911, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 101 days ago. It is for sale at Forza Clienti in Willesden. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £15,265 (10%) over the AskCar estimate of £144,685.

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 1,972 priced Porsche 911 adverts across different ages and specifications, as of 7 November 2026.

Time on sale

This 2020 Porsche 911 has been on sale for at least 101 days.

Price history

AskCar first saw this advert on 29 July 2026 at £159,950. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 15,700 miles lower than the median mileage of a 2020 Porsche 911 on AskCar.

Browse all Porsche 911 cars for sale · 2020 Porsche 911 price guide

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Photos

37 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.