2003 Mercedes Benz Sl Class prices in New York
The median asking price for a 2003 Mercedes Benz Sl Class in New York is $19,999 based on 5 active listings.
As of July 25, 2026, the median asking price for a 2003 Mercedes Benz Sl Class in New York is $19,999, based on 5 active dealer listings tracked by VinAssessment.
◷ Updated July 25, 2026 ▤ 5 active dealer listings, refreshed daily Methodology →
Typical: $8,999–$20,618 — 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 2003 Mercedes Benz Sl Class
The $8,999–$20,618 typical range isn't randomness — two factors explain most of it:
Asking prices run about $20,049 at 15K–30K miles and fall to $9,995 over 105K miles — roughly $1,100 for every 10,000 miles.
The SL500 typically asks $13,574, while the AMG SL55 asks $18,750 — same year, same market.
Find your mileage and trim in the configurator below.
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Modelled from 138 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2003 Mercedes Benz Sl Class: a fair price for your mileage
A 2003 Mercedes Benz Sl Class sheds roughly $1,100 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | SL500 | AMG SL55 |
|---|---|---|---|
| 15K–30K miles | $20,049 | $20,974 | — |
| 30K–45K miles | $17,889 | $18,422 | — |
| 45K–60K miles | $14,999 | $15,328 | — |
| 60K–75K miles | $13,940 | $12,907 | $22,697 |
| 75K–90K miles | $13,500 | $12,907 | $17,953 |
| 90K–105K miles | $9,743 | $9,082 | — |
| Over 105K miles | $9,995 | $9,995 | — |
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 | 6 listings | $20,049 | $18K–$23K |
| 30K–45K miles | 13 listings | $17,889 | $16K–$19K |
| 45K–60K miles | 31 listings | $14,999 | $13K–$18K |
| 60K–75K miles | 40 listings | $13,940 | $11K–$16K |
| 75K–90K miles | 29 listings | $13,500 | $9,499–$15K |
| 90K–105K miles | 14 listings | $9,743 | $8,221–$9,999 |
| Over 105K miles | 19 listings | $9,995 | $9,497–$11K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; New York prices track it closely.
2003 Mercedes Benz Sl Class: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| SL500 | 138 listings | $13,574 | $9,981–$16K | |
| AMG SL55 | 13 listings | $18,750 | $17K–$23K |
Based on a small number of listings per trim — medians are indicative, not definitive. National data; New York 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 2003 Mercedes Benz Sl Class is $14,380 (July 2026) — up 5.8% from $13,588 in July 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $14,380 | $11K–$17K | 117 |
| June 2026 | $12,991 | $9,675–$16K | 102 |
| May 2026 | $13,700 | $10K–$17K | 72 |
| April 2026 | $12,997 | $9,995–$16K | 78 |
| March 2026 | $12,946 | $9,499–$16K | 74 |
| February 2026 | $12,995 | $9,980–$18K | 74 |
| January 2026 | $12,700 | $10K–$18K | 67 |
| December 2025 | $12,900 | $8,998–$17K | 45 |
| November 2025 | $13,995 | $10K–$18K | 62 |
| October 2025 | $13,950 | $9,998–$16K | 48 |
| September 2025 | $12,500 | $11K–$15K | 29 |
| August 2025 | $14,995 | $11K–$18K | 53 |
| July 2025 | $13,588 | $12K–$17K | 26 |
2003 Mercedes Benz Sl Class inventory across the U.S.
Keep exploring Sl Class prices
2003 Mercedes Benz Sl Class · $15,603 typical · 5 listingsOther Mercedes Benz Sl Class years
Live 2003 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 2002–2004 Mercedes Benz Sl Class listings on VehiSales →.
More 2003 Mercedes Benz prices
Frequently asked questions
Why do 2003 Mercedes Benz Sl Class prices range from $3,020 to $25,477 in New York?
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 $8,999 and $20,618 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2003 Mercedes Benz Sl Class?
Expect roughly $1,100 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $3,300 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 New York differ from the rest of the country?
Yes. The average in New York is $15,603, which is $1,236 above the national average of $14,367. Local supply, demand and transport costs all play a part.
How many 2003 Mercedes Benz Sl Class are for sale in New York 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? Look up the original Monroney sticker for a 2003 Mercedes Benz →
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