2005 Porsche 911 3.8 997 Carrera S
Price: £27,950. Good value: £3,049 (9%) under the AskCar estimate of £30,999, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,926 priced Porsche 911 adverts on AskCar as of 2 November 2026.
AskCar lists 2,411 used Porsche 911 from 625 UK dealerships, as of 2 November 2026.
Overview
- Make: Porsche
- Model: 911
- Trim: 997 Carrera S
- Version: 3.8 997 Carrera S Tiptronic RWD 2dr (350 bhp)
- Year: 2005
- Mileage: 52,500 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 4 seats
- Engine: 3.8 litres, 350 bhp
- Gearbox: Automatic (Tiptronic)
- Drive: Rear-wheel drive
- Colour: Silver
- CO2: 283 g/km
About this car
At 52,500 miles, this 2005 Porsche 911 997 Carrera S has covered about 9,500 fewer miles than other 2005 Porsche 911 cars. The dealer is asking £27,950, which is £3,049 below the AskCar estimate of £30,999. To work out the AskCar estimate, we analyse UK dealer adverts for 1,926 Porsche 911 cars across different ages and specifications. We first recorded this car for sale 73 days ago. Its advertised mileage matches the government's MOT record. The seller is North Star Sussex, based in Mid Sussex. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Good value: £3,049 (9%) under the AskCar estimate of £30,999.
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 1,926 priced Porsche 911 adverts across different ages and specifications, as of 2 November 2026.
A 2005 Porsche 911 with the 3.8 petrol engine is typically advertised at £30,000: the median of the 21 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2005 Porsche 911 has been on sale for at least 73 days.
Price history
AskCar first saw this advert on 21 August 2026 at £27,950. 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 2 November 2026: valid until 2 February 2027.
It has had 20 MOTs. The latest, on 30 January 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 52,258 miles, which matches the advertised 52,500 miles.
Advertised mileage is about 9,500 miles lower than the median mileage of a 2005 Porsche 911 on AskCar.
Similar cars
5 other 2005 Porsche 911 997 Carrera S 3.8 petrol automatic coupes are for sale at UK dealers, from £24,911 to £36,995, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2005 Porsche 911 997 Carrera S, 3.8 petrol coupe, grey. Mileage: 51,000 miles. Price: £25,995, £1,955 less than this car. Dealer: Odin Automotive in Horsham. AskCar page: https://askcar.co.uk/car/porsche-911-2005-3a50ff764b23
- 2005 Porsche 911 997 Carrera S, 3.8 petrol coupe, blue. Mileage: 59,950 miles. Price: £24,995, £2,955 less than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/porsche-911-2005-81ff0038bf29
- 2005 Porsche 911 997 Carrera S, 3.8 petrol coupe, silver. Mileage: 41,872 miles. Price: £26,989, £961 less than this car. Dealer: Rw Cars in Derby. AskCar page: https://askcar.co.uk/car/porsche-911-2005-e7477fde0132
Browse all Porsche 911 cars for sale · 2005 Porsche 911 price guide
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Photos
185 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.