2003 Porsche 911
Tiptronic Euro 3 2dr Cabriolet S
£17,995
Good value: £1,941 under the typical £19,936 for this model, age and mileage, drawing on 1,942 adverts of this make and model.
Overview
- Make
- Porsche
- Model
- 911
- Version
- Tiptronic Euro 3 2dr Cabriolet S
- Mileage
- 73,000 miles
- Year
- 2003
- Fuel type
- Petrol
- Body type
- Convertible
- Gearbox
- Automatic
- Colour
- Black
- Doors
- 2
- Gearbox version
- Tiptronic
- Emissions standard
- Euro 3
About this car
This 2003 Porsche 911 has covered 73,000 miles, around 12,700 more than typical for its age. At £17,995, it is advertised £1,941 below our estimated market asking price of £19,936. To estimate its market asking price, we analyse UK dealer adverts for 1,942 Porsche 911 cars across different ages and specifications. We have tracked this advert for 5 days. It is for sale at Portiacraft in London.
Stock data from 20 October 2026.
Price history
First seen on 16 October 2026, 5 days ago. Advert duration calculated on 21 October 2026.
| Date observed | Asking price |
|---|---|
| 16 October 2026 | £17,995 |
| 20 October 2026 | £17,995 |
Price and mileage comparison
Estimated market asking price: £19,936. The asking price is £1,941 below this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 1,942 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 12,700 miles higher than typical for a 2003 Porsche 911.
5 other cars with the same year, trim, gearbox and fuel are for sale from £14,695 to £29,995.
| Asking price | Mileage |
|---|---|
| £14,695 | 54,421 miles |
| £14,995 | 81,000 miles |
| £15,047 | 104,452 miles |
| £26,995 | 55,000 miles |
| £29,995 | 45,461 miles |
These cars have covered 45,461–104,452 miles, compared with 73,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Porsche 911 cars for sale · 2003 Porsche 911 price guide
Similar cars for less
- 2003 Porsche 911, 500 miles, £500, Henley-on-Thames
- 2026 Porsche 911, 71,850 miles, £16,495, London
- 2003 Porsche 911, 54,421 miles, £14,695, Plymouth
Dealer
Portiacraft, London. Across the dealer network: 26 cars for sale.
Dealer postcode: NW7 4RT.
