2005 Porsche 911 3.8 997 Carrera S

Overview

• Make: Porsche
• Model: 911
• Trim: 997 Carrera S
• Version: 3.8 997 Carrera S Manual RWD Euro 4 2dr (350 bhp)
• Year: 2005
• Mileage: 59,146 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 3.8 litres, 350 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 277 g/km
• Emissions standard: Euro 4, ULEZ compliant

About this car

This 2005 Porsche 911 997 Carrera S is advertised with 59,146 miles, approximately 2,900 below the typical mileage for its age. Priced at £28,900, it is advertised £6,228 below the AskCar estimate of £35,128. The AskCar estimate uses UK dealer asking prices, including 1,926 Porsche 911 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 39 days ago. Its asking price has since fallen by £1,000. The government's MOT record matches its advertised mileage. It is advertised by Auto Expert in Lytham St Annes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £6,228 (17%) under the AskCar estimate of £35,128.

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 39 days.

Price history

AskCar first saw this advert on 24 September 2026 at £29,900. Its asking price is now £28,900, £1,000 less. The latest price cut was seen on 13 October 2026.

Price changes recorded:

• 24 September 2026: £29,900
• 13 October 2026: £28,900

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 3 February 2027.

It has had 18 MOTs. The latest, on 4 February 2026, passed.

Advisories at the latest test: nearside rear brake disc worn, pitted or scored, but not seriously weakened inner face.

Mileage at that test: 58,565 miles, which matches the advertised 59,146 miles.

Advertised mileage is about 2,900 miles lower than the median mileage of a 2005 Porsche 911 on AskCar.

Similar cars

6 other 2005 Porsche 911 997 Carrera S 3.8 petrol manual coupes are for sale at UK dealers, from £30,995 to £47,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2005 Porsche 911 997 Carrera S, 3.8 petrol coupe, silver. Mileage: 71,566 miles. Price: £39,995, £11,095 more than this car. Dealer: Riviera Sports & Prestige in Newport. AskCar page: https://askcar.co.uk/car/porsche-911-2005-c92165420509
• 2005 Porsche 911 997 Carrera S, 3.8 petrol coupe, black. Mileage: 75,129 miles. Price: £34,995, £6,095 more than this car. Dealer: Cridfords Of Surrey in Cranleigh. AskCar page: https://askcar.co.uk/car/porsche-911-2005-76fc411d543c
• 2005 Porsche 911 997 Carrera S, 3.8 petrol coupe, silver. Mileage: 38,879 miles. Price: £34,990, £6,090 more than this car. Dealer: Daniel James Cars in Newhaven. AskCar page: https://askcar.co.uk/car/porsche-911-2005-ae6473e5707a

• The nearest: 2005 Porsche 911 997 Carrera S, 3.8 petrol coupe, red, 148 miles from this car. Mileage: 21,000 miles. Price: £47,995, £19,095 more than this car. Dealer: RVS Performance in Ramsey. AskCar page: https://askcar.co.uk/car/porsche-911-2005-63fddec754e3