Mercedes SLK200 Valuation: 156 ads analysed

Market overviewWhat is the fair price of a used Mercedes SLK200? We have 156 for sale. Prices from £2,295 to £13,450. See variants (AMG, Sport Edition, Edition 1) and check the valuation.

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Good price

Fair price

A bit pricey

Expensive

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1 / 4

Used (2005) Mercedes SLK200 | Super price

SLK 2dr Tip Auto

  • 2005
  • 98,000 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • Details
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Super price

£2,295
Dealer
BD8 9HQ Bradford, West Yorkshire
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-8%
1 / 4

Used (2014) Mercedes SLK200 AMG 184 HP | Good price

SLK BlueEFFICIENCY AMG Sport 2dr

  • 2014
  • 75,367 miles
  • Trim levelAMG
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • mpg43.0
  • Details
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Good price

£7,749
£8,499
Dealer
PR8 5JF Southport, Lancashire
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Availability verified
-4%
1 / 3

Used (2013) Mercedes SLK200 AMG | Good price

SLK BlueEFFICIENCY AMG Sport 2dr

  • 2013
  • 25,000 miles
  • Trim levelAMG
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • mpg43.0
  • Details
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Good price

£11,250
£11,795
Dealer
HP5 2PY Chesham, Buckinghamshire
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-6%
1 / 1

Used (2013) Mercedes SLK200 AMG 184 HP | Good price

SLKBlueEFFICIENCY AMG Sport 2dr

  • 2013
  • 46,800 miles
  • Trim levelAMG
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • Details
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Good price

£9,250
£9,900
Dealer
DE14 1RN Burton-on-Trent, Staffordshire
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Availability verified
-8%
1 / 4

Used (2010) Mercedes SLK200 184 HP | Good price

SLK 2dr Tip Auto

  • 2010
  • 44,000 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • Details
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Good price

£6,250
£6,800
Dealer
SK4 1PQ Stockport, Manchester
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1 / 4

Used (2007) Mercedes SLK200 | Good price

SLK 1.8 Kompressor 2dr NEW MOT ON

  • 2007
  • 97,000 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • Details
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Good price

£2,500
Dealer
CM9 4LJ Maldon, Essex
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1 / 4

Used (2005) Mercedes SLK200 | Good price

SLK 2dr Tip Auto

  • 2005
  • 78,812 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • Details
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Good price

£2,490
Dealer
WA12 8JW Newton-le-willows, Merseyside
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Availability verified
-2%
1 / 4

Used (2012) Mercedes SLK200 AMG 184 HP | Good price

SLK BlueEFFICIENCY AMG Sport 2dr

  • 2012
  • 73,250 miles
  • Trim levelAMG
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • mpg43.0
  • Details
autouncle-certified

Good price

£6,790
£6,990
Dealer
UB7 8HY West Drayton, London
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Availability verified
-34%
1 / 3

Used (2008) Mercedes SLK200 163 HP | Good price

SLK 1.8Kompressor Convertible 2dr

  • 2008
  • 87,093 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 163 HP (119 kW)
  • Details
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Good price

£4,250
£6,500
Dealer
DE14 1RN Burton-on-Trent, Staffordshire
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1 / 4

Used (2008) Mercedes SLK200 | Super price

SLK 2dr Tip Auto

  • 2008
  • 61,020 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • Details
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Super price

£3,250
Dealer
CH1 4LD Chester, Cheshire
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1 / 4

Used (2013) Mercedes SLK200 AMG | Good price

SLK BlueEFFICIENCY AMG Sport 2dr

  • 2013
  • 74,155 miles
  • Trim levelAMG
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • mpg43.0
  • Details
autouncle-certified

Good price

£7,995
Dealer
CO15 3DS Clacton-on-Sea, Essex
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1 / 3

Used (2006) Mercedes SLK200 | Good price

SLK 20062dr Tip Auto CONVERTIBLE

  • 2006
  • 79,000 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • Details
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Good price

£2,999
Dealer
BD12 9JQ Bradford, West Yorkshire
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Availability verified
-7%
1 / 4

Used (2008) Mercedes SLK200 163 HP | Good price

SLK2dr Tip Auto

  • 2008
  • 47,300 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 163 HP (119 kW)
  • Details
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Good price

£5,995
£6,495
Dealer
SP8 4PX Gillingham, Dorset
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1 / 4

Used (2005) Mercedes SLK200 | Good price

SLK2dr

  • 2005
  • 63,000 miles
  • 1.8L Petrol
  • Cabriolet
  • Manual
  • Details
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Good price

£3,449
Dealer
RH7 6LG Lingfield, Surrey
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Used (2008) Mercedes SLK200 184 HP | Good price

SLK2dr Tip Auto

  • 2008
  • 82,759 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • Details
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Good price

£3,990
Dealer
FK1 4JD Stirlingshire
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1 / 4

Used (2010) Mercedes SLK200 184 HP | Super price

SLK2dr Tip Auto

  • 2010
  • 130,000 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • Details
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Super price

£2,250
Dealer
B78 1HA Tamworth, Warwickshire
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1 / 4

Used (2004) Mercedes SLK200 163 HP | Good price

SLK-Class2dr Tip Auto

  • 2004
  • 89,610 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 163 HP (119 kW)
  • Details
autouncle-certified

Good price

£3,699
Dealer
WR2 5ER St Johns, Worcestershire
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1 / 4

Used (2007) Mercedes SLK200 | Super price

SLK 2dr Tip Auto

  • 2007
  • 56,000 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • Details
autouncle-certified

Super price

£2,985
Dealer
LE4 8ED Leicester, Leicestershire
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1 / 4

Used (2013) Mercedes SLK200 AMG 184 HP | Fair price

SLK Roadster (2013/13)200

  • 2013
  • 78,400 miles
  • Trim levelAMG
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • mpg43.0
  • CO2151 g CO2/km comb.
  • Details
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Fair price

£7,980
G36ED, Glasgow
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-43%
1 / 4

Used (2001) Mercedes SLK200 | Fair price

SLK 2dr

  • 2001
  • 60,000 miles
  • 2.0L Petrol
  • Cabriolet
  • Manual
  • Details
autouncle-certified

Fair price

£1,695
£2,995
Dealer
BB5 4NZ oswaldtwistle, Lancashire
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Availability verified
-5%
1 / 4

Used (2005) Mercedes SLK200 | Fair price

SLK 2dr

  • 2005
  • 82,659 miles
  • 1.8L Petrol
  • Cabriolet
  • Manual
  • Details
autouncle-certified

Fair price

£3,290
£3,490
Dealer
SK12 1JX Poynton, Cheshire
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Availability verified
-11%
1 / 4

Used (2015) Mercedes SLK200 AMG 184 HP | Fair price

AMG Sport 2dr Tip Auto - 2015

  • Jun 2015
  • 23,627 miles
  • Trim levelAMG
  • 2.0L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • CO2151 g CO2/km comb.
  • Details
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Fair price

£13,290
£14,990
Dealer
Stratford-Upon-Avon, Warwickshire
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-3%
1 / 4

Used (2012) Mercedes SLK200 AMG 184 HP | Fair price

SLK 1.8 BlueEfficiency AMG Sport

  • 2012
  • 49,000 miles
  • Trim levelAMG
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • mpg43.0
  • Details
autouncle-certified

Fair price

£9,695
£9,995
Dealer
PL14 3US Liskeard, Cornwall
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1 / 3

Used (2005) Mercedes SLK200 163 HP | Fair price

SLK 1.8 Kompressor 2dr FULL

  • 2005
  • 107,000 miles
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 163 HP (119 kW)
  • Details
autouncle-certified

Fair price

£2,995
£2,495
Dealer
LS28 6QJ Leeds, West Yorkshire
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-4%
1 / 3

Used (2014) Mercedes SLK200 AMG 184 HP | Fair price

SLKAMG Sport 2dr Tip Auto

  • 2014
  • 60,201 miles
  • Trim levelAMG
  • 1.8L Petrol
  • Cabriolet
  • Automatic
  • 184 HP (135 kW)
  • Details
autouncle-certified

Fair price

£9,800
£10,250
Dealer
DE14 1RN Burton-on-Trent, Staffordshire
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Showing 1 - 25 of 158 results

How much does the Mercedes SLK200 depreciate?

Used Mercedes SLK200

A used Mercedes SLK200 (2012) model loses about £33 per month in value.


Factors that affect the depreciation of a Mercedes SLK200:
- Mileage driven
- Maintenance
- Service history


Depreciation is an important part of calculating the total cost of owning a Mercedes SLK200. In addition to the monthly depreciation of £33, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.

How much does a used Mercedes SLK200 cost? Prices, ratings and depreciation by model year

How much does a used Mercedes SLK200 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2016 Mercedes SLK200

£11,495 - £15,995£13,95833,873.5 miles-< 10

2015 Mercedes SLK200

£9,990 - £14,995£13,25827,244 miles+£2,700< 10

2013 Mercedes SLK200

£7,980 - £24,990£11,65946,800 miles+£10012

2014 Mercedes SLK200

£7,749 - £13,503£9,93862,100.5 miles-£780< 10

2012 Mercedes SLK200

£6,500 - £11,995£8,52869,000 miles-£40017

2011 Mercedes SLK200

£5,491 - £11,995£7,71482,000 miles-£46013

2010 Mercedes SLK200

£2,250 - £7,995£5,56469,298 miles-£260< 10

2009 Mercedes SLK200

£3,695 - £5,999£4,97878,732 miles-£78010

2007 Mercedes SLK200

£2,500 - £7,999£4,90873,738.5 miles-< 10

2008 Mercedes SLK200

£2,995 - £7,995£4,84270,000 miles-£38012

2006 Mercedes SLK200

£2,490 - £4,999£3,83687,005 miles-< 10

2005 Mercedes SLK200

£2,490 - £5,995£3,54380,034 miles-£32019

*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: 25 January 2026

Comparison of Mercedes SLK200 variants and prices

Below you can compare prices and depreciation for the 3 most popular Mercedes SLK200 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Mercedes SLK200 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

🏆 The most popular

Mercedes SLK200 AMG

£6,790 - £14,995£10,09059,003.5 miles+£64045

Mercedes SLK200 Sport Edition

£6,195 - £11,995£7,92079,300 miles-< 10
💰 The budget choice

Mercedes SLK200 Edition 1

£3,995 - £9,495£6,66185,351.5 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: 25 January 2026

Which variant should you choose?

💰 The budget choice

The Edition 1 is the cheapest entry point with an average price of £6,661.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most AMG for sale right now (45), which gives you the most options to choose from.

📈 The best value

The AMG has held its price stable with minimal loss in value over the past year (+£640).

Mercedes SLK200 (model year 2012) - Price development for the last 12 months and price projection for the next 6 months (January 2025 - June 2026)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - January
£8,800
£7,720£9,880
Estimate
2025 - February
£8,660
£7,640£9,680
Estimate
2025 - March
£8,760
£7,920£9,600
Estimate
2025 - April
£8,860
£8,000£9,740
Estimate
2025 - May
£8,620
£7,720£9,520
Estimate
2025 - June
£8,580
£7,420£9,760
Estimate
2025 - July
£8,200
£6,920£9,480
Estimate
2025 - August
£8,440
£7,300£9,580
Estimate
2025 - September
£8,460
£7,380£9,540
Estimate
2025 - October
£8,800
£7,540£10,060
Estimate
2025 - November
£8,620
£7,360£9,880
Estimate
2025 - December
£8,400
£7,300£9,520
Estimate
2026 - February
£8,500
--
Forecast
2026 - March
£8,540
--
Forecast
2026 - April
£8,580
--
Forecast
2026 - May
£8,620
--
Forecast
2026 - June
£8,660
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: 25 January 2026

Average Monthly Depreciation

A summary of the past 12 and an estimation of the next 6 months.

Past 12 months

-£400

Next 6 months

£260

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Price checked by AutoUncle

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Good price

Fair price

A bit pricey

Expensive

Interested in finding a great deal on the popular Mercedes SLK200?

Considering the Mercedes SLK200? For good reason, because the car is loved by many. AutoUncle features 205 avalable cars to choose from sourced from various dealership websites and online marketplaces.

What is the price range for a used Mercedes SLK200?

The pricing range for a used Mercedes SLK200 model at AutoUncle will start at £2,290 and go up to £10,995.

The cost of a pre-owned Mercedes SLK200 is determined by several factors. Key contributing elements include what year the car is from, engine size and performance, fuel economy, number of miles as well as equipment level.

As an example, a newer model with fewer miles covered, or a high-end version boasting a potent engine, often fetches a top-tier price than an earlier version with less equipment and higher mileage.

What equipment options does the Mercedes SLK200 have?

The following equipment variants are the most populare ones for the Mercedes SLK200:

As you examine the price of a used Mercedes SLK200, it's necessary to examine vehicles sharing identical trim level. Otherwise, you might draw an inaccurate conclusion about which car to acquire.

Can I get the Mercedes SLK200 with different fuel types?

Petrol is the foremost fuel option for the Mercedes SLK200.

We highly recommend thinking about your driving habits before deciding between the different fuel types. Is your driving mainly in the city or on long stretches of open roads and motorways? What's your typical weekly driving distance?

If you mostly drive short trips, electric cars, plug-in hybrids or petrol cars may be relevant. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. For those who drive long distances and don't have access to charging, diesel cars can still be an option. Note that diesel engines with significant emissions have faced entry bans in cities across numerous countries.

What body types is the Mercedes SLK200 available in?

The Mercedes SLK200 is only available in the cabriolet body type in the UK. Cabrios and convertibles are a great way to add another dimension to the driving experience. Today, most cabrios can be driven year-round as the majority of models have really good hoods and weather gear. Beware that convertibles are typically heavier than normal cars. Because of the lack of roof, thickener is applied underneath the car to strengthen the chassis.

Looking for something other than Mercedes SLK200?

The Mercedes SLK200 is a fairly popular car within its segment but still it has some competitors.

Alternative cars to the Mercedes SLK200

  • BMW 420
  • Audi TT
  • Mazda MX5

The BMW 420 is a top choice when looking for an alternative to the Mercedes SLK200. With an average sales price of £17,750 you'll currently discover a substantial selection of 1,733 of these cars available for purchase on AutoUncle.

Another popular choice in this class is the Audi TT with 1,042 cars on the market and an average price tag of £13,990. Ranked third, the Mazda MX5 is also a good alternative to the Mercedes SLK200, and you'll find 689 used Mazda MX5 cars for an average price of £14,695 on AutoUncle.

Considering the idea of going electric with your next car?

If your preference for the Mercedes SLK200 is not fixed then, we can offer a selection of electric car alternatives in the car segment S-segment. These are:

Haven't discovered an electric car that suits your preferences? Explore our entire assortment of electric cars here.

All gear types for Mercedes SLK200