2023 Porsche 911 3.0 GTS

Overview

• Make: Porsche
• Model: 911
• Trim: GTS
• Version: 3.0 GTS PDK Euro 6 2dr (473 bhp)
• Year: 2023
• Mileage: 35,655 miles
• Fuel: Petrol
• Body: Coupe, 2 doors
• Engine: 3.0 litres, 473 bhp
• Gearbox: Automatic (PDK)
• Colour: Red
• CO2: 251 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 35,655 miles, this 2023 Porsche 911 Gts has covered about 25,700 more miles than other 2023 Porsche 911 cars. The dealer is asking £99,950, which is £1,510 below the AskCar estimate of £101,460. To work out the AskCar estimate, we analyse UK dealer adverts for 1,962 Porsche 911 cars across different ages and specifications. We first recorded this car for sale 6 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is H.R. Owen Specialist Cars Cheltenham, based in Cheltenham. 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: £1,510 (1%) under the AskCar estimate of £101,460.

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.

A 2023 Porsche 911 with the 3.0 petrol engine is typically advertised at £110,800: the median of the 105 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2023 Porsche 911 advertised 6 days ago. About half of 2023 Porsche 911 cars are gone from sale within a month of being advertised: 176 of the 330 first advertised between 7 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £99,950. 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 5 November 2026: valid until 21 January 2027.

It has had one MOT, on 22 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 32,059 miles, which matches the advertised 35,655 miles.

Advertised mileage is about 25,700 miles higher than the median mileage of a 2023 Porsche 911 on AskCar.

Similar cars

17 other 2023 Porsche 911 GTS 3.0 petrol automatic coupes are for sale at UK dealers, from £84,898 to £120,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Porsche 911 GTS, 3.0 petrol coupe, grey. Mileage: 32,800 miles. Price: £111,991, £12,041 more than this car. Dealer: Stratstone Porsche Centre Sutton Coldfield in Sutton Coldfield. AskCar page: https://askcar.co.uk/car/porsche-911-2023-fc8ec377a670
• 2023 Porsche 911 GTS, 3.0 petrol coupe, grey. Mileage: 21,495 miles. Price: £109,990, £10,040 more than this car. Dealer: Stratstone Porsche Centre Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/porsche-911-2023-8a6e91f09cfa
• 2023 Porsche 911 GTS, 3.0 petrol coupe, green. Mileage: 19,230 miles. Price: £109,990, £10,040 more than this car. Dealer: Your Best Car (Bucks) in High Wycombe. AskCar page: https://askcar.co.uk/car/porsche-911-2023-a971c6611cf8