2006 Porsche 911 3.8 997 Carrera S
Price: £29,980. Fair price: £1,086 (3%) over the AskCar estimate of £28,894, 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 Manual RWD 2dr Cabriolet (350 bhp)
- Year: 2006
- Mileage: 64,000 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 4 seats
- Engine: 3.8 litres, 350 bhp
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 280 g/km
About this car
This 2006 Porsche 911 997 Carrera S has covered 64,000 miles. Priced at £29,980, it is advertised £1,086 above the AskCar estimate of £28,894. The AskCar estimate uses 1,926 UK dealer adverts for the Porsche 911, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 37 days ago. Its advertised mileage matches the government's MOT record. The seller is Banbury Motors, based in Banbury. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,086 (3%) over the AskCar estimate of £28,894.
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 2006 Porsche 911 with the 3.8 petrol engine is typically advertised at £31,200: the median of the 35 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2006 Porsche 911 has been on sale for at least 37 days.
Price history
AskCar first saw this advert on 26 September 2026 at £29,980. 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 11 August 2027.
It has had 20 MOTs. The latest, on 5 August 2026, passed.
Advisories at the latest test: offside front brake pipe corroded, covered in grease or other material; nearside rear tyre worn close to legal limit/worn on edge.
Mileage at that test: 64,046 miles, which matches the advertised 64,000 miles.
Advertised mileage is about 300 miles lower than the median mileage of a 2006 Porsche 911 on AskCar.
Similar cars
2 other 2006 Porsche 911 997 Carrera S 3.8 petrol manual convertibles are for sale at UK dealers, from £28,995 to £29,950, as of 2 November 2026.
The 2 closest to this car in mileage:
- 2006 Porsche 911 997 Carrera S, 3.8 petrol convertible, blue. Mileage: 69,950 miles. Price: £29,950, the same price as this car. Dealer: AD Car Sales in Odstone. AskCar page: https://askcar.co.uk/car/porsche-911-2006-5562b9d743f2
- 2006 Porsche 911 997 Carrera S, 3.8 petrol convertible, black. Mileage: 51,000 miles. Price: £28,995, £985 less than this car. Dealer: Hamiltons Prestige in Bolton. AskCar page: https://askcar.co.uk/car/porsche-911-2006-a2c77fb33593
Browse all Porsche 911 cars for sale · 2006 Porsche 911 price guide
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Photos
32 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.