Vehicle Details
2020 Cadillac CT6
Luxury
Boston, MA 02122
Market price position
Insufficient comparable data to score this listing.
Dealer Info
Boston, MA
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About This 2020 Cadillac CT6
Listing updated: May 16, 2026Listed by a franchise dealer in Boston, MA · On lot for 14 days · VIN verifiable at NHTSA
This used 2020 Cadillac CT6 Luxury is listed at an unlisted price by a franchise dealer in Boston, MA 02122. It has 35,298 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.6L V6 engine and Automatic transmission.
This vehicle has been on the lot for 14 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
Market context
This listing is part of OAV's broader Boston, MA sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.
How this deal is rated
OAV compares this 2020 Cadillac CT6 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in Boston, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1G6KB5RS0LU111331 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.
Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2020 Cadillac CT6 Market in MA
Comparable Vehicles
11
Average Price
$31,607
Price Range
$21,977–$78,376
Avg Days on Lot
58
Based on 11 comparable 2018-2022 Cadillac CT6 listings in MA, the average asking price is $31,607. Comparable prices in MA range from $21,977 to $78,376. Similar vehicles spend an average of 58 days on dealer lots in this market.
Similar Cadillac CT6 Listings in MA
2 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Luxury — compare trims below)
