Live US dealer listings Median-priced benchmark Updated 2026-10-17
Market price · Used Mercedes-Benz SL-Class 1,625 listings tracked

Used Mercedes-Benz SL-Class Price in the US

A used Mercedes-Benz SL-Class in the US typically lists for $15,700–$49,900, with a median asking price of $25,900 across 1,625 active US dealer listings (as of 2026-10-17). The cheapest one listed right now is $2,602, a 2008 SL550 in Boca Raton, FL — below 95% of the market, so expect an older model year, high mileage or a branded title — check the vehicle history.

Used Mercedes-Benz SL-Class · asking prices1,625 listings
$0$110k
Typical range
$15,700 – $49,900
Median
$25,900
Cheapest 5%
under $9,496
Cheapest listed now
$2,602

Browse by model year

typical price per year
More years (17)

Cheapest 10 listed right now

ranked by price
  1. 2008 Mercedes-Benz SL-Class
    $2,602
    2008 Mercedes-Benz SL-Class SL550
    133,044 mi · Boca Raton, FL · xiiifilms
    View listing →
  2. 2003 Mercedes-Benz SL-Class
    $3,250
    2003 Mercedes-Benz SL-Class SL500
    160,000 mi · Byron, CA
    View listing →
  3. 2004 Mercedes-Benz SL-Class
    $3,500
    2004 Mercedes-Benz SL-Class SL500
    78,000 mi · Yonkers, NY · Private Seller Exchange · +2 more like it here
    View listing →
  4. $5,000
    2005 Mercedes-Benz SL-Class SL500
    215,374 mi · Alabaster, AL · Private Seller Exchange
    View listing →
  5. 2003 Mercedes-Benz SL-Class
    $5,372
    2003 Mercedes-Benz SL-Class SL500
    110,155 mi · Saint Charles, IL · Greater Chicago Motors
    View listing →
  6. $5,555
    2004 Mercedes-Benz SL-Class SL500
    53,643 mi · Horsham, PA · CarsIndex Easton Rd
    View listing →
  7. 2003 Mercedes-Benz SL-Class
    $5,990
    2003 Mercedes-Benz SL-Class SL500
    111,040 mi · Tucson, AZ · Grace Auto Sales
    View listing →
  8. $5,999
    2002 Mercedes-Benz SL-Class SL500
    184,456 mi · Dover, NJ · Nemri Auto Sales
    View listing →
  9. 2003 Mercedes-Benz SL-Class
    $6,000
    2003 Mercedes-Benz SL-Class SL500
    72,848 mi · Ridgewood, NY · Cypress Motors of Ridgewood
    View listing →
  10. 2003 Mercedes-Benz SL-Class
    $6,500
    2003 Mercedes-Benz SL-Class SL500
    84,221 mi · High Point, NC · CAPA Auto Sales
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used Mercedes-Benz SL-Class asks $15,700–$49,900. Cars this far under: expect an older model year, high mileage or a branded title — check the vehicle history.

FAQ

How much does a used Mercedes-Benz SL-Class cost?

A used Mercedes-Benz SL-Class in the US typically lists for $15,700 to $49,900, with a median asking price of $25,900 across 1,625 active US dealer listings. Nine in ten are priced between $9,496 and $109,994 (as of 2026-10-17, source: UnderMarket Cars).

Is $26,000 a good price for a used Mercedes-Benz SL-Class?

That sits at about the market median ($25,900) for a used Mercedes-Benz SL-Class. Under $15,700 puts you in the cheapest quarter of active US listings and under $9,496 in the cheapest 5%; above $109,994 is the priciest 5% (as of 2026-10-17).

What is the cheapest used Mercedes-Benz SL-Class for sale right now?

$2,602 — a 2008 Mercedes-Benz SL-Class SL550 in Boca Raton, FL, $23,298 under the median (as of 2026-10-17).

Are these MSRP or real asking prices?

Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.

How often are prices updated?

The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used Mercedes-Benz SL-Class page is regenerated from it when it is requested. The figures on this page are from 2026-10-17.

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Prices updated 2026-10-17. Data covers active dealer listings across the USA.