2009 Mercedes-Benz SLK
3.5 Auto RWD 2dr (300 bhp)
£6,995
Good value: £1,564 under the typical £8,559 for this model, age and mileage, drawing on 387 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- SLK
- Version
- 3.5 Auto RWD 2dr (300 bhp)
- Mileage
- 31,000 miles
- Year
- 2009
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 3.5 L
- Gearbox
- Automatic
- Power
- 300 bhp
- Seats
- 2
- CO2
- 219 g/km
- Colour
- Silver
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Engine badge
- SLK350
About this car
With 31,000 miles on the clock, this 2009 Mercedes-Benz SLK has done roughly 26,400 fewer miles than a typical 2009 Mercedes-Benz SLK. At £6,995, it is advertised £1,564 below our estimated market asking price of £8,559. To estimate its market asking price, we analyse UK dealer adverts for 387 Mercedes-Benz SLK cars across different ages and specifications. It first appeared in our advert records 66 days ago. The latest MOT record shows an expiry date of 15 January 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Bam Autos in Waltham Cross.
Stock data from 23 October 2026.
Price history
First seen on 21 August 2026, 66 days ago. Advert duration calculated on 26 October 2026.
| Date observed | Asking price |
|---|---|
| 21 August 2026 | £6,995 |
| 23 October 2026 | £6,995 |
Price and mileage comparison
Estimated market asking price: £8,559. The asking price is £1,564 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 387 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 26,400 miles lower than typical for a 2009 Mercedes-Benz SLK.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 15 January 2027. 31,474 miles at the last test.
10 other cars with the same year, trim, gearbox and fuel are for sale from £2,995 to £7,995.
| Asking price | Mileage |
|---|---|
| £2,995 | 89,000 miles |
| £3,495 | 126,700 miles |
| £3,795 | 94,000 miles |
| £4,495 | 74,340 miles |
| £5,500 | 75,500 miles |
These cars have covered 40,000–126,700 miles, compared with 31,000 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 Mercedes-Benz SLK cars for sale · 2009 Mercedes-Benz SLK price guide
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How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2009 Mercedes-Benz SLK photo 1
- 2009 Mercedes-Benz SLK photo 2
- 2009 Mercedes-Benz SLK photo 3
- 2009 Mercedes-Benz SLK photo 4
- 2009 Mercedes-Benz SLK photo 5
- 2009 Mercedes-Benz SLK photo 6
- 2009 Mercedes-Benz SLK photo 7
- 2009 Mercedes-Benz SLK photo 8
- 2009 Mercedes-Benz SLK photo 9
- 2009 Mercedes-Benz SLK photo 10
- 2009 Mercedes-Benz SLK photo 11
- 2009 Mercedes-Benz SLK photo 12
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