U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2021 Nissan Altima

Vehicle Details

VIN1N4AL4CV0MN417675
TrimSR
Exterior ColorBlack
DrivetrainFWD
Engine2.0L I4
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot16

2021 Nissan Altima

SR

Overpriced
$20,99850,645 mi

Oklahoma City, OK 73131

Is this 2021 Nissan Altima SR a good deal?

OAV verdict: Overpriced

Why: Listed at $20,998, comparable market range $12,995–$17,731, based on 27 comparable listings. Days on lot: 16 days (market average 53 days).

Market price position

12,995
17,731
20,998

$20,998 · $3,267 above market high

$12,995comparable$17,731
Regional range
$12,995 – $17,731
vs. market high
+ $3,267 (18% above)
Comparable vehicles
27
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1671 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Regional Range$12,995 – $17,731

Dealer Info

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Oklahoma City, OK

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About This 2021 Nissan Altima

Listing updated: May 19, 2026

Listed by an independent dealer in Oklahoma City, OK · On lot for 16 days · VIN verifiable at NHTSA

This used 2021 Nissan Altima SR is listed at $20,998 by an independent dealer in Oklahoma City, OK 73131. It has 50,645 miles on the odometer. The exterior color is Black. 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 Overpriced — priced above market value. Based on 27 similar vehicles in the Oklahoma City market, the estimated market range is $12,995 to $17,731.

This vehicle has been on the lot for 16 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 Oklahoma City, OK 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 Altima 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:

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 Oklahoma City, OK, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1N4AL4CV0MN417675 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 Nissan Altima Market in OK

Comparable Vehicles

377

Average Price

$18,717

Price Range

$7,900–$28,099

Avg Days on Lot

53

Based on 377 comparable 2019-2023 Nissan Altima listings in OK, the average asking price is $18,717. This listing at $20,998 is $2,281 above average (12% above market). Comparable prices in OK range from $7,900 to $28,099. Similar vehicles spend an average of 53 days on dealer lots in this market.

Similar Nissan Altima Listings in OK

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SR — compare trims below)