2019 Mercedes-Benz GLS-Class GLS450
View this vehicle at s&d auto sales →Vehicle Details
GLS450
West Bridgewater, MA 02379
Is this 2019 Mercedes-Benz GLS-Class GLS450 a good deal?
OAV verdict: Fair Price
Why: Listed at $22,879, comparable market range $20,995–$23,495, based on 29 comparable listings. Listed 129 days.
Market price position
$22,879 · within market range
- Comparable range
- $20,995 – $23,495
- vs. market
- $1,884 above low · $616 below high
- Comparable vehicles
- 29
Market Retail Price (MRP™)
$22,245This vehicle $22,879 · $634 (3%) above MRP
MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.
True Retail Value (TRV™)
$22,892This vehicle $22,879 · $13 (0%) below TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-16) — an estimate, not an appraisal. How TRV works.
Comparable vehicles nationally recently sold in an estimated 15–67 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.
S&D Auto Sales
West Bridgewater, MA
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OAV will route your inquiry to S&D Auto Sales for current availability of this 2019 Mercedes-Benz GLS-Class GLS450 and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2019 Mercedes-Benz GLS-Class
Listing updated: Sep 17, 2026Listed by an independent dealer in West Bridgewater, MA · On lot for 129 days · VIN verifiable at NHTSA
This used 2019 Mercedes-Benz GLS-Class GLS450 is listed at $22,879 by s&d auto sales in West Bridgewater, MA 02379. It has 80,396 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Blue. It features a 4WD drivetrain with a 3.0L V6 engine and Automatic transmission.
OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Fair Price — priced in line with the supported comparable range. Based on 29 comparable listings matched to this vehicle, the estimated market range is $20,995 to $23,495. These comparisons match year, make, and model, using trim where the data supports it. OAV does not adjust comparable prices for mileage — every price shown is the real advertised price. On used vehicles, mileage can still cause OAV to withhold a verdict — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than call it a deal it can't support.
This vehicle has been on the lot for 129 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477). Verdict methodology ptm-verdict-v1 · snapshot Sep 17, 2026. The patented comparable band is the input; ptm-verdict-v1 is the versioned OAV rule set that turns it into this verdict.
Market context
This listing is part of OAV's broader West Bridgewater, MA suvs market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.
How this deal is rated
OAV compares this 2019 Mercedes-Benz GLS-Class against similar vehicles currently available for sale — same make, model, and year range, using trim where the data supports it. OAV does not adjust comparable prices for mileage; on used vehicles it withholds a verdict when mileage would distort the comparison — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than overstate a deal. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.
How this listing is verified
This vehicle listing was aggregated from an independent dealer in West Bridgewater, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 4JGDF6EE3KB223451 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 processed daily; Price-to-Market analysis uses comparable vehicles.
2019 Mercedes-Benz GLS-Class Market in MA
MA Market Listings
32
Average Price
$20,248
Price Range
$16,053–$25,444
Avg Days on Lot
99
Based on all 32 2017-2021 Mercedes-Benz GLS-Class listings in the MA market, the average asking price is $20,248. This listing at $22,879 is $2,631 above the broader MA average (13% above the MA average). This is a wider, all-trim comparison across MA; OAV's price verdict above uses the closer comparable set. Comparable prices in MA range from $16,053 to $25,444. Similar vehicles spend an average of 99 days on dealer lots in this market.
Similar Mercedes-Benz GLS-Class Listings in MA
8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: GLS450 — compare trims below)
This is a broad, statewide same-model set (any trim, mileage, or title) — not the qualified comparable cohort behind the verdict above; lower prices here typically reflect a different trim, higher mileage, or a branded title.
2017 Mercedes-Benz GLS-Class
GLS450
Worcester, MA
2017 Mercedes-Benz GLS-Class
GLS450
Lowell, MA
2017 Mercedes-Benz GLS-Class
GLS450
Middleton, MA
2017 Mercedes-Benz GLS-Class
GLS450
Ayer, MA
2018 Mercedes-Benz GLS-Class
GLS450
Middleton, MA
2017 Mercedes-Benz GLS-Class
GLS450
Dedham, MA
2017 Mercedes-Benz GLS-Class
GLS450
Seekonk, MA
2018 Mercedes-Benz GLS-Class
GLS450
Medford, MA