2021 Nissan Sentra SV
Vehicle Details
SV
Downers Grove, IL 60515
Is this 2021 Nissan Sentra SV a good deal?
OAV verdict: Fair Price
Why: Listed at $15,411, comparable market range $12,750–$19,183, based on 36 comparable listings. Days on lot: 51 days (market average 70 days).
Market price position
$15,411 · within market range
- Comparable range
- $12,750 – $19,183
- vs. market
- $2,661 above low · $3,772 below high
- Comparable vehicles
- 36
Market Retail Price (MRP™)
$15,967This vehicle $15,411 · $556 (3%) below 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™)
$17,077This vehicle $15,411 · $1,666 (10%) below TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-31) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 8–39 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 are rebuilt from the market snapshot shown above.
Bill Kay Nissan
Downers Grove, IL
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OAV will route your inquiry to Bill Kay Nissan for current availability of this 2021 Nissan Sentra SV 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 2021 Nissan Sentra
Listing updated: Jul 31, 2026Listed by a franchise dealer in Downers Grove, IL · On lot for 51 days · VIN verifiable at NHTSA
This used 2021 Nissan Sentra SV is listed at $15,411 by bill kay nissan in Downers Grove, IL 60515. It has 42,082 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a FWD drivetrain with a 2.0L I4 engine and CVT transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 36 comparable listings matched to this vehicle for its price verdict, the estimated market range is $12,750 to $19,183.
This vehicle has been on the lot for 51 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 Downers Grove, IL 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 2021 Nissan Sentra 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.
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 surface additional verification signals.
How this listing is verified
This vehicle listing was aggregated from a franchise dealer in Downers Grove, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3N1AB8CV5MY252510 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 within the same geographic market.
2021 Nissan Sentra Market in IL
IL Market Listings
222
Average Price
$16,373
Price Range
$4,799–$24,990
Avg Days on Lot
70
Based on all 222 2019-2023 Nissan Sentra listings in the IL market, the average asking price is $16,373. This listing at $15,411 is $962 below the broader IL average (6% below the IL average). This is a wider, all-trim comparison across IL; OAV's price verdict above uses the closer comparable set. Comparable prices in IL range from $4,799 to $24,990. Similar vehicles spend an average of 70 days on dealer lots in this market.
Similar Nissan Sentra Listings in IL
8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: SV — compare trims below)
2019 Nissan Sentra
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2021 Nissan Sentra
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2020 Nissan Sentra
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2021 Nissan Sentra
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2023 Nissan Sentra
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Addison, IL
2022 Nissan Sentra
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Schaumburg, IL
2020 Nissan Sentra
SV
El Paso, IL