U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VIN1N4BL4BW4MN346169
TrimSE
Exterior ColorGray
Drivetrain4WD
Engine2.5L I4
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot83

2021 Nissan Altima

SE

Unscored
$13,58094,429 mi

Grand Blanc, MI 48439

Is this 2021 Nissan Altima SE a good deal?

OAV verdict: Unscored

Why: Listed at $13,580, comparable market range $17,900–$20,900, based on 4 comparable listings. Days on lot: 83 days (market average 77 days).

Market price position

$13,580 · $4,320 below market low

$17,900comparable$20,900
Regional range
$17,900 – $20,900
vs. market low
— $4,320 (24% below)
Comparable vehicles
4

Market Retail Price (MRP™)

$19,400

This vehicle $13,580 · $5,820 (30%) 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™)

$15,921

This vehicle $13,580 · $2,341 (15%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-17) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1567 days.

Market Breakdown

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

Regional Range$17,900 – $20,900

Al Serra Auto Plaza

Grand Blanc, MI

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from al serra auto plaza

Request availability and out-the-door price

OAV will route your inquiry to Al Serra Auto Plaza for current availability of this 2021 Nissan Altima SE 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 Altima

Listing updated: Jul 16, 2026

Listed by a franchise dealer in Grand Blanc, MI · On lot for 83 days · VIN verifiable at NHTSA

This used 2021 Nissan Altima SE is listed at $13,580 by al serra auto plaza in Grand Blanc, MI 48439. It has 94,429 miles on the odometer. The exterior color is Gray. It features a 4WD 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 Grand Blanc market, the estimated market range is $17,900 to $20,900.

This vehicle has been on the lot for 83 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 Grand Blanc, MI 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:

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 Grand Blanc, MI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1N4BL4BW4MN346169 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 updated continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 Nissan Altima Market in MI

Comparable Vehicles

365

Average Price

$19,044

Price Range

$7,500–$29,999

Avg Days on Lot

77

Based on 365 comparable 2019-2023 Nissan Altima listings in MI, the average asking price is $19,044. This listing at $13,580 is $5,464 below average (29% below market). Comparable prices in MI range from $7,500 to $29,999. Similar vehicles spend an average of 77 days on dealer lots in this market.

Similar Nissan Altima Listings in MI

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