1998 Mercedes-Benz SL500 Market Value & Price History
The 1998 Mercedes-Benz SL500 has a current market value of $21,425 as of Sep 19, 2026, based on 51 verified auction sales tracked by DriveIndex, with half of all verified sales between $14,000 and $22,000. 21 have sold in the past 12 months, and 1 is currently for sale from $4,000 to $4,000. The median sale price is up 13.4% over the past 12 months versus the prior year.
Data: DriveIndex. 51 verified auction sales for the 1998 Mercedes-Benz SL500, latest sale Sep 13, 2026. Value as of Sep 19, 2026. Methodology
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1998 Mercedes-Benz SL500 Price History
The median 1998 Mercedes-Benz SL500 sold for $18,625 in 2026, against $14,850 in 2011. Each row is the median of the verified sales recorded in that calendar year, so it moves with the mix of mileages and options that came to market as well as with the market itself.
| Year | Median sale | Sales |
|---|---|---|
| 2026 | $18,625 | 16 |
| 2025 | $16,000 | 16 |
| 2024 | $17,250 | 7 |
| 2013 | $16,610 | 3 |
| 2011 | $14,850 | 3 |
Years with fewer than three verified USD sales are omitted — a one-sale “median” is a single car, not a market.
Recent 1998 Mercedes-Benz SL500 Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Sep 13, 2026 | $21,000 | 53,000 mi | Automatic |
| Sep 7, 2026 | $23,000 | 86,000 mi | Automatic |
| Aug 4, 2026 | $20,751 | 37,000 mi | Automatic |
| Aug 3, 2026 | $15,000 | 51,000 mi | Automatic |
| Jul 30, 2026 | $16,500 | 40,000 mi | Automatic |
| Jul 29, 2026 | $14,000 | 34,000 mi | Automatic |
| Jul 29, 2026 | $25,350 | 48,000 mi | Automatic |
| Jul 19, 2026 | $18,000 | 31,000 mi | Automatic |
| Jul 17, 2026 | $31,500 | 38,000 mi | — |
| Jun 19, 2026 | $38,000 | 27,000 mi | Automatic |
| May 4, 2026 | $43,500 | 15,000 mi | Automatic |
| May 2, 2026 | $19,250 | 53,000 mi | Automatic |
| May 1, 2026 | $15,928 | 57,000 mi | Automatic |
| Mar 21, 2026 | $15,000 | 82,000 mi | Automatic |
| Feb 25, 2026 | $15,500 | 58,000 mi | Automatic |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Mercedes-Benz SL500 auction results →See the full picture on the 1998 Mercedes-Benz SL500
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Mercedes-Benz SL500 by Year
1998 Mercedes-Benz SL500: Frequently Asked Questions
How much is a 1998 Mercedes-Benz SL500 worth?
A 1998 Mercedes-Benz SL500 is worth approximately $21,425 as of Sep 19, 2026, based on 51 verified auction sales tracked by DriveIndex. Half of all verified sales fall between $14,000 and $22,000; the full verified range is $10,500 to $43,500. Condition, mileage and options move an individual car within that band.
How much did a 1998 Mercedes-Benz SL500 cost new?
The 1998 Mercedes-Benz SL500 carried an original MSRP of $79,900. Verified examples now trade around $21,425.
How many 1998 Mercedes-Benz SL500 sell per year?
21 have sold at auction in the past 12 months. DriveIndex has tracked 51 1998 Mercedes-Benz SL500 sales in total.
Is the 1998 Mercedes-Benz SL500 going up or down in value?
The median 1998 Mercedes-Benz SL500 sale price is up 13.4% over the past 12 months versus the prior year, based on verified auction sales. That figure tracks the median of what actually sold, so it moves with the mix of mileages and options that came to market as well as with the market itself. For the full Value Signal classification (appreciating, stable, bottomed, or depreciating) and its 1–5 year projection, open the 1998 Mercedes-Benz SL500 on DriveIndex.
Where can I buy a 1998 Mercedes-Benz SL500?
There is currently 1 1998 Mercedes-Benz SL500 for sale, priced from $4,000 to $4,000. DriveIndex aggregates for-sale listings and auction results from the world's leading collector-car auction houses and marketplaces.
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