United States Valuation · Updated Oct 2026
Mercedes-Benz SL (R230) Valuation
The current market value of a Mercedes-Benz SL (R230) in the United States is US$18,250, based on 41 verified auction sales in the last 12 months.
Lowest price
US$7,500
Since 2020
Median price
US$19,288
Since 2020 · n=134
Highest price
US$68,000
Since 2020
Sold cars
134
All time
Sell-through
100%
Of 134 lots
Marque Index · United States median
US$18,250
Sales 12mo
41
Active listings
5
Lowest sale
US$7,500
Highest sale
US$68,000
Value YOUR SL
The headline number is the market median. Yours is different. Add your mileage, transmission, and condition — we’ll cross-reference live listings and recent sales for a honest range tailored to your car.
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Value by year
Model years with enough verified sales for their own valuation page.
Recent SL sales
8 most recent · United States
- Source
US$11,800
2003 Mercedes-Benz SL55 AMG
8 Oct 2026 · bring-a-trailer
- Source
US$16,250
2011 Mercedes-Benz SL550 Night Edition
8 Oct 2026 · bring-a-trailer
- Source
US$16,750
50k-Mile 2011 Mercedes-Benz SL550
6 Oct 2026 · bring-a-trailer · 50,000 mi
- Source
US$17,750
2001 Mercedes-Benz SL500
5 Oct 2026 · bring-a-trailer
- Source
US$21,000
39k-Mile 2004 Mercedes-Benz SL55 AMG
3 Oct 2026 · bring-a-trailer · 39,000 mi
- Source
US$23,255
4,200-Mile 2003 Mercedes-Benz SL500
3 Oct 2026 · bring-a-trailer · 4,200 mi
- Source
US$26,250
2001 Mercedes-Benz SL500
1 Oct 2026 · bring-a-trailer · 63,000 mi
- Source
US$17,800
2004 Mercedes-Benz SL55 AMG
30 Sept 2026 · bring-a-trailer
Other Mercedes-Benz valuations
Adjacent models and generations in our index.
Track SL prices over time.
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Indicative only — not investment advice. Past performance is not a reliable indicator of future value.