Vehicle Details
2021 GMC Acadia
Denali
Mendon, MA 01756
Market price position
$31,185 · within market range
- Regional range
- $24,988 – $34,924
- vs. market
- $6,197 above low · $3,739 below high
- Comparable vehicles
- 17
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
Mendon, MA
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About This 2021 GMC Acadia
Listing updated: Apr 26, 2026Listed by a franchise dealer in Mendon, MA · On lot for 29 days · VIN verifiable at NHTSA
This used 2021 GMC Acadia Denali is listed at $31,185 by a franchise dealer in Mendon, MA 01756. It has 58,295 miles on the odometer. The exterior color is Black. 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 Fair Price — priced at market value. Based on 17 similar vehicles in the Mendon market, the estimated market range is $24,988 to $34,924.
This vehicle has been on the lot for 29 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 2021 GMC Acadia 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 Mendon, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network. The VIN 1GKKNXLS1MZ179462 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.
2021 GMC Acadia Market in MA
Comparable Vehicles
395
Average Price
$29,733
Price Range
$11,995–$57,485
Avg Days on Lot
62
Based on 395 comparable 2019-2023 GMC Acadia listings in MA, the average asking price is $29,733. This listing at $31,185 is $1,452 above average (5% above market). Comparable prices in MA range from $11,995 to $57,485. Similar vehicles spend an average of 62 days on dealer lots in this market.
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