Based on 34 active SLK-Class listings

2005 Mercedes-Benz SLK-Class prices in the U.S.

median pre-owned asking price
$10,845 ↓ $1,016 · 30d

The median pre-owned asking price for a 2005 Mercedes-Benz SLK-Class in the U.S. is $10,845 based on 34 active listings.

As of August 14, 2026, the median asking price for a used 2005 Mercedes-Benz SLK-Class in the U.S. is $10,845, based on 34 active dealer listings tracked by VinAssessment.

◷ Updated August 14, 2026 ▤ 34 active dealer listings, refreshed daily Methodology →

2005 Mercedes-Benz SLK-Class — a typically priced live listing
2005 · live listing photo

Typical: $8,738–$12,994 — the middle half of 34 asking prices

Median $10,845
$5,047 low $19K high

Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.

What moves the price on a 2005 Mercedes-Benz SLK-Class

The $8,738–$12,994 typical range isn't randomness — two factors explain most of it:

Mileage
Biggest factor
up to $5,995

Asking prices run about $12,990 at 45K–60K miles and fall to $6,995 over 105K miles — roughly $1,000 for every 10,000 miles.

Location
up to $4,983

The same car typically asks $8,995 in Arizona but $13,978 in Illinois.

Find your mileage and trim in the configurator below.

Price this SLK-Class

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Mileage
79,106 mi
Location
Estimated fair asking price
$10,845
at typical mileage, nationwide
Fair range
$8,738$12,994
Matching listings
34 in the U.S.

Modelled from 34 real asking prices, adjusted for mileage and location. Not a formal appraisal.

What would a 2005 Mercedes-Benz SLK-Class cost per month?

Estimate the monthly payment on a $10,845 vehicle. Move the numbers to match your own loan.

10% down
7.0% is a typical rate for a well-qualified buyer — use your own quote if you have one.
Loan term
Estimated monthly payment
$193
per month
60 months · 7.0% APR · $1,085 down
Amount financed
$9,760
Total interest
$1,820

Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.

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2005 Mercedes-Benz SLK-Class: a fair price for your mileage

A 2005 Mercedes-Benz SLK-Class sheds roughly $1,000 for every 10,000 miles. Find your mileage below.

Live asking prices — August 14, 2026 · 34 active listings

$10K $15K 30K mi 60K mi 90K mi All listings
Mileage Based on Fair price Typical range
45K–60K miles 5 listings $12,990 $13K–$14K
60K–75K miles 5 listings $12,900 $12K–$15K
75K–90K miles 11 listings $11,190 $8,792–$12K
Over 105K miles 6 listings $6,995 $6,247–$7,368

Same trim and condition assumed — mileage is the biggest lever after configuration.

Trim-level pricing isn't reliable enough for this model yet — mileage and configuration explain most of the spread above.

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$10,845
Pre-owned median (34)
79,106
Average mileage

Price history

Median asking price by month · shaded band is the typical range (25th–75th percentile)

The median listing price for a 2005 Mercedes-Benz SLK-Class is $11,724 (August 2026), unchanged from October 2025.

$10K $15K Dec ’25 Feb ’26 Apr ’26 Jun ’26 Aug ’26
Monthly price table
Month Median price Typical range Vehicles listed
August 2026 $11,724 $7,745–$14K 15
July 2026 $11,404 $9,124–$14K 38
June 2026 $10,598 $8,590–$14K 35
May 2026 $11,800 $9,500–$14K 25
April 2026 $9,482 $8,620–$13K 18
March 2026 $9,997 $8,112–$13K 22
February 2026 $9,644 $8,374–$13K 20
January 2026 $10,995 $9,800–$16K 21
December 2025 $9,995 $8,495–$15K 23
October 2025 $11,747 $9,020–$14K 12

2005 Mercedes-Benz SLK-Class prices by state

Arizona — 1 active listings California — 4 active listings Florida — 5 active listings Illinois — 1 active listings North Carolina — 1 active listings 1Arizona — 1 active listings 4California — 4 active listings 5Florida — 5 active listings 1Illinois — 1 active listings 1North Carolina — 1 active listings
Numbers = active listings in the busiest states; blue states have inventory now
State Typical price Listed this year Active now
California $8,996 20 4 Shop 2004–2006 nearby →
Florida $11,905 17 5 Shop 2004–2006 nearby →
North Carolina $10,648 8 1 Shop 2004–2006 nearby →
Arizona $8,995 7 1 Shop 2004–2006 nearby →
Illinois $13,978 5 1 Shop 2004–2006 nearby →

Listed this year counts every 2005 Mercedes-Benz SLK-Class first listed in 2026 (sold and active), with currently active cars as a floor. Typical price is the median of each car's latest asking price — or the average of active listings where this-year data is thin.

Keep exploring SLK-Class prices

2005 Mercedes-Benz SLK-Class · $10,845 typical · 34 listings
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Frequently asked questions

Why do 2005 Mercedes-Benz SLK-Class prices range from $5,047 to $19,011?

The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $8,738 and $12,994 — see the mileage and trim breakdowns above for where a specific vehicle lands.

How much should mileage change the price of a 2005 Mercedes-Benz SLK-Class?

Expect roughly $1,000 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $3,000 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.

How many 2005 Mercedes-Benz SLK-Class are for sale right now?

34 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.

How we calculate these prices

We track 34 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.

Want the original factory equipment and MSRP behind a specific car? See the factory window sticker for this SLK-Class →

Shopping for this car?

Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.