Mercedes-Benz SL SL450 (SL R231)
34 sales on our records. Figures as of Nov. 11, 2026.
What it sells for
Middle half of sales$28,250 to $43,688
Median$34,750
Sales behind it22Likely
From 22 sales over the last 24 months. Hammer prices, before buyer's fees. Half sold between $28,250 and $43,688.
How it trades
- Auctions ended
- 19
- Sold
- 13
- Sell-through
- 68%
- For sale now
- 0
Latest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 2017 Mercedes-Benz SL450 SL Designo EditionBring a Trailer, Oct. 24, 2026 | Bring a Trailer | Oct. 24, 2026 | $50,500 |
| 2019 Mercedes-Benz SL450Bring a Trailer, Aug. 17, 2026 | Bring a Trailer | Aug. 17, 2026 | $40,500 |
| 2016 Mercedes-Benz SL400Bring a Trailer, July 21, 2026 | Bring a Trailer | July 21, 2026 | $33,000 |
| 2018 Mercedes-Benz SL450Cars & Bids, June 24, 2026 | Cars & Bids | June 24, 2026 | $26,000 |
| 2019 Mercedes-Benz SL450Bring a Trailer, March 1, 2026 | Bring a Trailer | March 1, 2026 | $51,000 |
| 2017 Mercedes-Benz SL450Bring a Trailer, Feb. 17, 2026 | Bring a Trailer | Feb. 17, 2026 | $47,500 |
| 2015 MERCEDES-BENZ SL400 ROADSTERBarrett-Jackson, Jan. 25, 2026 | Barrett-Jackson | Jan. 25, 2026 | $26,000 |
| 2018 Mercedes-Benz SL450Bring a Trailer, Jan. 24, 2026 | Bring a Trailer | Jan. 24, 2026 | $52,000 |
| 2015 Mercedes-Benz SL400 ConvertibleMecum, Jan. 11, 2026 | Mecum | Jan. 11, 2026 | $25,000 |
| 2015 Mercedes-Benz SL400 ConvertibleMecum, Jan. 10, 2026 | Mecum | Jan. 10, 2026 | $42,000 |
| 2015 Mercedes-Benz SL400Cars & Bids, Jan. 7, 2026 | Cars & Bids | Jan. 7, 2026 | $32,000 |
| 2017 Mercedes-Benz SL450Bring a Trailer, Jan. 5, 2026 | Bring a Trailer | Jan. 5, 2026 | $42,000 |
| 2016 Mercedes-Benz SL400Bring a Trailer, Dec. 13, 2025 | Bring a Trailer | Dec. 13, 2025 | $38,000 |
| 2020 Mercedes-Benz SL450Bring a Trailer, Aug. 29, 2025 | Bring a Trailer | Aug. 29, 2025 | $44,250 |
| 2015 Mercedes-Benz SL400 ConvertibleMecum, June 7, 2025 | Mecum | June 7, 2025 | $34,500 |
| 2015 Mercedes-Benz SL400 ConvertibleMecum, May 15, 2025 | Mecum | May 15, 2025 | $27,000 |
| 2018 Mercedes-Benz SL450 ConvertibleMecum, May 15, 2025 | Mecum | May 15, 2025 | $33,000 |
| 2015 Mercedes-Benz SL400Bring a Trailer, April 22, 2025 | Bring a Trailer | April 22, 2025 | $21,500 |
| 2016 Mercedes-Benz SL400Bring a Trailer, March 28, 2025 | Bring a Trailer | March 28, 2025 | $35,000 |
| 2015 Mercedes-Benz SL400 ConvertibleMecum, March 20, 2025 | Mecum | March 20, 2025 | $34,000 |
| 2016 Mercedes-Benz SL400Bring a Trailer, Jan. 13, 2025 | Bring a Trailer | Jan. 13, 2025 | $48,750 |
| 2015 Mercedes-Benz SL400PCARMARKET, Nov. 29, 2024 | PCARMARKET | Nov. 29, 2024 | $25,333 |
| 2015 Mercedes-Benz SL400Bring a Trailer, Sept. 9, 2024 | Bring a Trailer | Sept. 9, 2024 | $24,250 |
| 2015 Mercedes-Benz SL400Bring a Trailer, Sept. 5, 2024 | Bring a Trailer | Sept. 5, 2024 | $34,000 |
| 2017 Mercedes-Benz SL450Bring a Trailer, Aug. 7, 2024 | Bring a Trailer | Aug. 7, 2024 | $55,500 |
| 2020 Mercedes-Benz SL450Bring a Trailer, July 31, 2024 | Bring a Trailer | July 31, 2024 | $58,250 |
| 2015 Mercedes-Benz SL400Bring a Trailer, July 21, 2024 | Bring a Trailer | July 21, 2024 | $23,250 |
| 2015 Mercedes-Benz SL400Bring a Trailer, Nov. 8, 2023 | Bring a Trailer | Nov. 8, 2023 | $50,500 |
| 2018 Mercedes-Benz SL450 ConvertibleMecum, Sept. 23, 2023 | Mecum | Sept. 23, 2023 | $42,000 |
| 2016 Mercedes-Benz SL400Cars & Bids, Nov. 30, 2022 | Cars & Bids | Nov. 30, 2022 | $44,500 |