Vehicle Details
2018 Cadillac CT6
Premium Luxury
Bluffton, SC 29910
Market price position
$27,248 · $277 below market low
- Regional range
- $27,525 – $31,436
- vs. market low
- — $277 (1% below)
- Comparable vehicles
- 11
Similar vehicles recently sold in an estimated 12–55 days.
What does Demand-Verified mean?
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Dealer Info
Bluffton, SC
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About This 2018 Cadillac CT6
Listing updated: May 7, 2026Listed by a franchise dealer in Bluffton, SC · On lot for 19 days · VIN verifiable at NHTSA
This used 2018 Cadillac CT6 Premium Luxury is listed at $27,248 by a franchise dealer in Bluffton, SC 29910. It has 88,014 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 3.6L V6 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 11 similar vehicles in the Bluffton market, the estimated market range is $27,525 to $31,436. The local market range in SC is $27,525 to $27,525.
This vehicle has been on the lot for 19 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
How this deal is rated
OAV compares this 2018 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 Bluffton, SC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1G6KG5RS2JU143700 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.
2018 Cadillac CT6 Market in SC
Comparable Vehicles
28
Average Price
$28,664
Price Range
$13,975–$36,347
Avg Days on Lot
20
Based on 28 comparable 2016-2020 Cadillac CT6 listings in SC, the average asking price is $28,664. This listing at $27,248 is $1,416 below average (5% below market). Comparable prices in SC range from $13,975 to $36,347. Similar vehicles spend an average of 20 days on dealer lots in this market.
Similar Cadillac CT6 Listings in SC
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