Cadillac · 2016–2020
CT6 & CT6-V
Dated sale results, live auctions and asking prices for this model, each linked to the page it came from.
Median sale, 12 mo
$66,500
3 dated results
Middle half
$50,750 – $68,500
25th to 75th percentile
Range
$35,000 – $70,500
lowest to highest sale
Asking now
—
no asking prices recorded
Sale results over time
Observed dates on the x-axis; reported sale on the y-axis. Points more than 90 days apart are not joined, so gaps stay visible. Sample composition may change between points.
Sources: Bring a Trailer(opens in a new tab) · last read Nov 7, 2026
Sale results
Completed auctions with a published result and date. Newest first.
- 22k-Mile 2019 Cadillac CT6-V (opens in a new tab)Bring a Trailer · 22,000 mi · Aug 14, 2026$66,500
31k-Mile 2019 Cadillac CT6 Sport AWD (opens in a new tab)Bring a Trailer · 31,000 mi · Jan 16, 2026$35,000
16k-Mile 2020 Cadillac CT6-V (opens in a new tab)Bring a Trailer · 16,000 mi · Dec 26, 2025$70,500
2020 Cadillac CT6-V (opens in a new tab)Bring a Trailer · Oct 30, 2025$68,500
34k-Mile 2016 Cadillac CT6 Platinum AWD (opens in a new tab)Bring a Trailer · 34,000 mi · Jul 23, 2025$25,250
Did not sell
Auctions that ended with the reserve not met. The high bid is shown; it is not a sale and is not in the median.
3,800-Mile 2019 Cadillac CT6-V (opens in a new tab)Bring a Trailer · 3,800 mi · Oct 9, 2026$73,000
27k-Mile 2019 Cadillac CT6-V (opens in a new tab)Bring a Trailer · 27,000 mi · Sep 11, 2026$50,000
Single-Family-Owned 2016 Cadillac CT6 Premium Luxury AWD (opens in a new tab)Bring a Trailer · Apr 29, 2026$19,000
28k-Mile 2017 Cadillac CT6 Platinum AWD (opens in a new tab)Bring a Trailer · 28,000 mi · Dec 10, 2025$25,000
2020 Cadillac CT6-V (opens in a new tab)Bring a Trailer · Jul 22, 2024$51,500
1,400-Mile 2020 Cadillac CT6 Platinum AWD (opens in a new tab)Bring a Trailer · 1,400 mi · Nov 16, 2023$76,000