Used (2002) Mercedes SL500 | Good price
2d Auto
- 2002
- 66,685 miles
- 5.0L Petrol
- Automatic
- mpg: 22
- Details
Good price
Parkers.co.uk
Featured deals
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
2d Auto
Good price
Parkers.co.uk
SL-Class (2004/53)SL 500 2d Auto
Super price
Parkers.co.uk
S-Class[7] 2dr Tip Auto
Super price
Motors.co.uk
S-Class2dr Auto
Good price
Motors.co.uk
Featured deals
SL-Class (2002/51)SL2d Auto
Good price
Parkers.co.uk
SL-Class (2006/56)SL 500 (388bhp)
Fair price
Parkers.co.uk
SL
Fair price
Motors.co.uk
S Class [7] 2dr Tip Auto
Fair price
Motors.co.uk
SL-Class (2003/03)SL 500 2d
Fair price
Parkers.co.uk
S Class 2dr Auto Silver Low miles.
Fair price
Motors.co.uk
Featured deals
SLS 5.0 2dr Immaculate Condition
Fair price
Parkers.co.uk
S Class [7] 2dr Tip Auto
Fair price
Motors.co.uk
SL-Class (2004/53)SL 500 2d Auto
Fair price
Parkers.co.uk
SL-Class (2005/55)SL 500 2d Auto
Fair price
Parkers.co.uk
SL-Class (2005/54)SL 500 2d Auto
Fair price
Parkers.co.uk
S-Class[7] 2dr Tip Auto
Fair price
Motors.co.uk
SL-Class (2003/52)SL 500 2d
A bit pricey
Parkers.co.uk
S Class 2dr Auto
A bit pricey
Motors.co.uk
S Class [7] 2dr Tip Auto
A bit pricey
Motors.co.uk
SL-Class (2003/53)SL2d Auto
A bit pricey
Parkers.co.uk
Featured deals
SL-Class (2004/04)SL 500 2d Auto
Expensive
Parkers.co.uk
S Class [7] 2dr Tip Auto
Expensive
Motors.co.uk
SL 2dr Auto
Parkers.co.uk
S Class [7] 2dr Tip Auto
Motors.co.uk
SLS 4.7 V8 Grand Edition (Premium)
Parkers.co.uk
Featured deals
Used Mercedes SL500
Factors that affect the appreciation of a Mercedes SL500:
- Mileage
- Age of the vehicle
- Number of previous owners
- Accidents or damage history
- Trim level, equipment, and options
Appreciation is an important part of calculating the total value of owning a Mercedes SL500. In addition to the monthly appreciation of £17, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly value.
Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2012 Mercedes SL500 | £17,495 - £18,480 | £17,991 | 67,000 miles | - | < 10 |
2008 Mercedes SL500 | £13,975 - £15,995 | £14,556 | 57,000 miles | - | < 10 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 24 March 2026
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
💰 The budget choice Mercedes SL500 AMG | £19,975 - £34,995 | £25,279 | 43,000 miles | - | < 10 |
*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market
The data is based on the cars currently listed on AutoUncle
Last updated: 24 March 2026
The AMG is the cheapest entry point with an average price of £25,279.
Accuracy will improve as more cars from this variant become available
There are the most AMG for sale right now (7), which gives you the most options to choose from.
Accuracy will improve as more cars from this variant become available
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2025 - March | £8,400 | £7,220 | £9,580 | Estimate |
| 2025 - April | £8,340↘ | £7,100 | £9,580 | Estimate |
| 2025 - May | £8,500↗ | £7,340 | £9,640 | Estimate |
| 2025 - June | £8,260↘ | £7,060 | £9,460 | Estimate |
| 2025 - July | £8,500↗ | £6,940 | £10,040 | Estimate |
| 2025 - August | £8,740↗ | £7,180 | £10,300 | Estimate |
| 2025 - September | £9,040↗ | £7,300 | £10,760 | Estimate |
| 2025 - October | £8,720↘ | £7,060 | £10,400 | Estimate |
| 2025 - November | £8,200↘ | £6,780 | £9,620 | Estimate |
| 2025 - December | £8,200→ | £6,840 | £9,560 | Estimate |
| 2026 - January | £8,520↗ | £7,260 | £9,800 | Estimate |
| 2026 - February | £8,600↗ | £7,280 | £9,940 | Estimate |
| 2026 - April | £8,440↘ | - | - | Forecast |
| 2026 - May | £8,360↘ | - | - | Forecast |
| 2026 - June | £8,260↘ | - | - | Forecast |
| 2026 - July | £8,180↘ | - | - | Forecast |
| 2026 - August | £8,100↘ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Last updated: 24 March 2026
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
£200
Next 6 months
-£500
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
Are you interested in purchasing a used sports car? Then the Mercedes SL500 is a popular choice. In total, there are 100 used Mercedes SL500s for sale on AutoUncle in the UK sourced from various dealership websites and online marketplaces.
Currently, the prices for a pre-owned Mercedes SL500 start at £4,495 and go up to £39,890.
The used car price for the German car depends on five primary factors: year, engine capacity and performance, fuel efficiency, how many miles it has travelled as well as equipment variant.
For example, a newer model with fewer miles recorded, or a more luxurious variant with a powerful engine, typically commands a higher price than a car from an older model year, with higher mileage and no optional extras.
As you examine the price of a used Mercedes SL500, it's necessary to analyze vehicles having the same engines and equipment. If you don't, you might draw an inaccurate conclusion about which car to buy.
The predominant fuel variant for the Mercedes SL500 is petrol.
Consider your driving patterns carefully when selecting a fuel type. Is city driving or highway and motorway travel more common for you? What are your average miles driven per week?
If your trips are mostly short, electric, plug-in hybrid or petrol may make the most sense. For daily long-distance driving, the electric car is often ideal - especially with a charger at home or at work. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. Diesel cars can still make sense if you drive very far and don't have access to charging. Be aware that in several countries, diesel engines that emit high levels of pollutants are barred from urban areas.
With the cabriolet being the more popular choice, the Mercedes SL500 is offered in both cabriolet and sedan body styles in the UK. Cabrios and convertibles elevate the driving experience, offering an open-air thrill. Nowadays, many cabrios are suitable for year-round driving due to their high-quality hoods and weatherproofing. However, it's worth noting that convertibles tend to be heavier than standard cars. The absence of a roof often necessitates additional reinforcement to the undercarriage to bolster the chassis.
There are some similar cars to the Mercedes SL500.
Most popular alternatives to the Mercedes SL500
The BMW 420 is a top choice when looking for an alternative to the Mercedes SL500. At present, there are a total of 1,491 BMW 420 vehicles available for sale in the UK, featuring an average sales price of £18,198.
Another alternative car is the Audi TT with 949 cars currently for sale with an average sales price of £13,199. The Mazda MX5 is the third best alternative. There are currently 556 of this car for sale in the UK with an average sales price of £15,000.
If you are looking for an electric car within the same car segment as the Mercedes SL500, here are some alternatives you might consider:
Haven't discovered an electric car that suits your preferences? Take a look at all our available electric cars here.