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

Vehicle Details

VIN1N4BL4BV2MN346971
TrimS
Exterior ColorBlack
DrivetrainFWD
Engine2.5L I4
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot14

2021 Nissan Altima

S

Unscored
$15,99558,140 miles

Tullahoma, TN 37388

Market price position

13,999
16,617
15,995

$15,995 · within market range

$13,999comparable$16,617
Regional range
$13,999 – $16,617
vs. market
$1,996 above low · $622 below high
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1790 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$13,999 – $16,617

Dealer Info

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Tullahoma, TN

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About This 2021 Nissan Altima

Listing updated: May 14, 2026

Listed by a franchise dealer in Tullahoma, TN · On lot for 14 days · VIN verifiable at NHTSA

This used 2021 Nissan Altima S is listed at $15,995 by a franchise dealer in Tullahoma, TN 37388. It has 58,140 miles on the odometer. The exterior color is Black. It features a FWD drivetrain with a 2.5L I4 engine and CVT transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 4 similar vehicles in the Tullahoma market, the estimated market range is $13,999 to $16,617.

This vehicle has been on the lot for 14 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 Tullahoma, TN 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 a franchise dealer in Tullahoma, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1N4BL4BV2MN346971 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 TN

Comparable Vehicles

742

Average Price

$18,786

Price Range

$6,995–$31,326

Avg Days on Lot

61

Based on 742 comparable 2019-2023 Nissan Altima listings in TN, the average asking price is $18,786. This listing at $15,995 is $2,791 below average (15% below market). Comparable prices in TN range from $6,995 to $31,326. Similar vehicles spend an average of 61 days on dealer lots in this market.

Similar Nissan Altima Listings in TN

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