2017 Mercedes Benz Sl Class prices in California
The median asking price for a 2017 Mercedes Benz Sl Class in California is $42,998 based on 5 active listings.
As of July 26, 2026, the median asking price for a 2017 Mercedes Benz Sl Class in California is $42,998, based on 5 active dealer listings tracked by VinAssessment.
◷ Updated July 26, 2026 ▤ 5 active dealer listings, refreshed daily Methodology →
Typical: $35,450–$45,119 — the middle half of 5 asking prices
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 $35,450–$45,119 typical range isn't randomness — two factors explain most of it:
Asking prices run about $49,994 at 15K–30K miles and fall to $35,240 at 60K–75K miles — roughly $3,300 for every 10,000 miles.
The SL450 typically asks $35,031, while the SL550 asks $45,399 — same year, same market.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 21 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2017 Mercedes Benz Sl Class: a fair price for your mileage
A 2017 Mercedes Benz Sl Class sheds roughly $3,300 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | SL550 | SL450 |
|---|---|---|---|
| 15K–30K miles | $49,994 | $51,714 | $46,895 |
| 30K–45K miles | $44,494 | $45,977 | — |
| 45K–60K miles | — | $42,538 | — |
| 60K–75K miles | $35,240 | — | $33,100 |
Medians of live asking prices per band and version; “—” means fewer than 3 matching listings. National data.
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| 15K–30K miles | 12 listings | $49,994 | $46K–$52K |
| 30K–45K miles | 10 listings | $44,494 | $40K–$48K |
| 60K–75K miles | 8 listings | $35,240 | $33K–$38K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; California prices track it closely.
2017 Mercedes Benz Sl Class: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| SL550 | 21 listings | $45,399 | $38K–$50K | |
| SL450 | 13 listings | $35,031 | $32K–$43K |
Based on a small number of listings per trim — medians are indicative, not definitive. National data; California prices track it closely.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2017 Mercedes Benz Sl Class is $44,495 (July 2026) — down 6.3% from $47,494 in July 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $44,495 | $40K–$50K | 30 |
| 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 | $42,878 | $39K–$49K | 27 |
| July 2025 | $47,494 | $41K–$59K | 10 |
2017 Mercedes Benz Sl Class inventory across the U.S.
Keep exploring Sl Class prices
2017 Mercedes Benz Sl Class · $40,513 typical · 5 listingsOther Mercedes Benz Sl Class years
Live 2017 Mercedes Benz Sl Class listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2016–2018 Mercedes Benz Sl Class listings on VehiSales →.
More 2017 Mercedes Benz prices
Frequently asked questions
Why do 2017 Mercedes Benz Sl Class prices range from $33,288 to $45,838 in California?
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 $35,450 and $45,119 — 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 $3,300 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $9,900 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Mercedes Benz Sl Class prices in California differ from the rest of the country?
Yes. The average in California is $40,513, which is $8,197 below the national average of $48,710. Local supply, demand and transport costs all play a part.
How many 2017 Mercedes Benz Sl Class are for sale in California right now?
5 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 5 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? Pull the original window sticker by VIN →
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.