Based on 33 active SL-Class listings

2017 Mercedes-Benz SL-Class prices in the U.S.

median pre-owned asking price
$42,990 ↑ $1,331 · 30d

The median pre-owned asking price for a 2017 Mercedes-Benz SL-Class in the U.S. is $42,990 based on 33 pre-owned listings (of 34 total).

As of August 12, 2026, the median asking price for a used 2017 Mercedes-Benz SL-Class in the U.S. is $42,990, based on 33 active dealer listings tracked by VinAssessment.

◷ Updated August 12, 2026 ▤ 34 active dealer listings, refreshed daily ⛭ Generation: 1996–present Methodology →

2017 Mercedes-Benz SL-Class — a typically priced live listing
2017 · live listing photo

Typical: $34,990–$46,926 — the middle half of 34 asking prices

Median $42,494
$29K low $108K 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 2017 Mercedes-Benz SL-Class

The $34,990–$46,926 typical range isn't randomness — two factors explain most of it:

Location
Biggest factor
up to $17,251

The same car typically asks $36,497 in New Jersey but $53,748 in Ohio.

Mileage
up to $9,395

Asking prices run about $45,130 at 15K–30K miles and fall to $35,735 at 60K–75K miles — roughly $2,100 for every 10,000 miles.

Find your mileage and trim in the configurator below.

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Mileage
50,993 mi
Location
Estimated fair asking price
$42,494
at typical mileage, nationwide
Fair range
$34,990$46,926
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 2017 Mercedes-Benz SL-Class cost per month?

Estimate the monthly payment on a $42,494 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
$757
per month
60 months · 7.0% APR · $4,249 down
Amount financed
$38,245
Total interest
$7,175

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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2017 Mercedes-Benz SL-Class: a fair price for your mileage

A 2017 Mercedes-Benz SL-Class sheds roughly $2,100 for every 10,000 miles. Find your mileage below.

Live asking prices — August 12, 2026 · 34 active listings

$35K $40K $45K 15K mi 30K mi 45K mi 60K mi All listings
Mileage Based on Fair price Typical range
15K–30K miles 5 listings $45,130 $43K–$47K
30K–45K miles 10 listings $46,028 $40K–$47K
45K–60K miles 5 listings $39,352 $35K–$44K
60K–75K miles 6 listings $35,735 $35K–$38K

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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$42,990
Pre-owned median (33)
50,993
Average mileage

Price history

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

The median listing price for a 2017 Mercedes-Benz SL-Class is $39,900 (August 2026) — down 16.0% from $47,494 in July 2025.

$40K $50K $60K Aug ’25 Nov ’25 Feb ’26 May ’26 Aug ’26
Monthly price table
Month Median price Typical range Vehicles listed
August 2026 $39,900 $33K–$45K 19
July 2026 $44,200 $37K–$49K 39
June 2026 $43,999 $37K–$50K 51
May 2026 $44,995 $37K–$49K 45
April 2026 $41,838 $38K–$50K 40
March 2026 $41,950 $38K–$50K 57
February 2026 $42,999 $37K–$48K 55
January 2026 $41,241 $36K–$45K 48
December 2025 $41,828 $36K–$48K 54
November 2025 $43,990 $38K–$57K 34
October 2025 $42,998 $37K–$48K 27
September 2025 $44,940 $40K–$51K 26
August 2025 $41,999 $39K–$49K 17
July 2025 $47,494 $41K–$59K 10

2017 Mercedes-Benz SL-Class prices by state

Arizona — 6 listed this year, none active right now California — 3 active listings Florida — 4 active listings Georgia — 3 active listings Illinois — 2 active listings North Carolina — 2 active listings New Jersey — 1 active listings New York — 1 active listings Ohio — 1 active listings Oregon — 2 active listings Pennsylvania — 2 active listings Tennessee — 12 listed this year, none active right now Texas — 2 active listings Virginia — 1 active listings Washington — 2 active listings 3California — 3 active listings 4Florida — 4 active listings 3Georgia — 3 active listings 2Illinois — 2 active listings 2North Carolina — 2 active listings 2Oregon — 2 active listings 2Texas — 2 active listings 2Washington — 2 active listings
Numbers = active listings in the busiest states; blue states have inventory now
State Typical price Listed this year Active now
Florida $44,094 52 4 Shop 2016–2018 nearby →
California $39,337 26 3 Shop 2016–2018 nearby →
Texas $43,999 21 2 Shop 2016–2018 nearby →
Georgia $44,842 13 3 Shop 2016–2018 nearby →
North Carolina $44,988 13 2 Shop 2016–2018 nearby →
Tennessee $44,494 12 0
Illinois $40,949 10 2 Shop 2016–2018 nearby →
Oregon $52,204 7 2 Shop 2016–2018 nearby →
Arizona $42,444 6 0
New Jersey $36,497 6 1 Shop 2016–2018 nearby →
New York $40,995 6 1 Shop 2016–2018 nearby →
Ohio $53,748 6 1 Shop 2016–2018 nearby →
Virginia $46,195 6 1 Shop 2016–2018 nearby →
Washington $41,791 6 2 Shop 2016–2018 nearby →
Pennsylvania $49,990 5 2 Shop 2016–2018 nearby →

Listed this year counts every 2017 Mercedes-Benz SL-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 SL-Class prices

2017 Mercedes-Benz SL-Class · $42,494 typical · 34 listings
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Frequently asked questions

Why do 2017 Mercedes-Benz SL-Class prices range from $28,708 to $107,596?

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 $34,990 and $46,926 — see the mileage and trim breakdowns above for where a specific vehicle lands.

How much should mileage change the price of a 2017 Mercedes-Benz SL-Class?

Expect roughly $2,100 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $6,300 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.

How many 2017 Mercedes-Benz SL-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.

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