
Vehicle Details
2021 Subaru Outback
Onyx Edition
South Portland, ME 04106
Is this 2021 Subaru Outback Onyx Edition a good deal?
OAV verdict: Unscored
Why: Listed at $25,998, comparable market range $25,998–$25,998. Days on lot: 10 days (market average 50 days).
Market price position
$25,998 · only listing at this price
- Regional range
- $25,998 (0 listings)
- vs. market
- Exact match — no spread
- Comparable vehicles
- 0
Similar vehicles recently sold in an estimated 7–34 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
South Portland, ME
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About This 2021 Subaru Outback
Listing updated: May 16, 2026Listed by an independent dealer in South Portland, ME · On lot for 10 days · VIN verifiable at NHTSA
This used 2021 Subaru Outback Onyx Edition is listed at $25,998 by an independent dealer in South Portland, ME 04106. It has 53,062 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 2.4L H4 engine and CVT transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the South Portland market, the estimated market range is $25,998 to $25,998.
This vehicle has been on the lot for 10 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 South Portland, ME wagons 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 2021 Subaru Outback 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 an independent dealer in South Portland, ME, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 4S4BTGLD2M3131230 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 Subaru Outback Market in ME
Comparable Vehicles
180
Average Price
$23,741
Price Range
$7,995–$32,995
Avg Days on Lot
50
Based on 180 comparable 2019-2023 Subaru Outback listings in ME, the average asking price is $23,741. This listing at $25,998 is $2,257 above average (10% above market). Comparable prices in ME range from $7,995 to $32,995. Similar vehicles spend an average of 50 days on dealer lots in this market.
Similar Subaru Outback Listings in ME
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Onyx Edition — compare trims below)

2023 Subaru Outback
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Auburn, ME

2023 Subaru Outback
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2019 Subaru Outback
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2019 Subaru Outback
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Scarborough, ME

2019 Subaru Outback
Limited
Saco, ME

2019 Subaru Outback
Limited
Saco, ME

2019 Subaru Outback
Limited
Scarborough, ME

2019 Subaru Outback
Limited
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