Is the $23,975 price on this 2021 Nissan Altima a good deal?

OAV rates this as Fair Price because the asking price of $23,975 is within the typical market range for this vehicle.

What is the average price for a 2021 Nissan Altima in MI?

Based on 364 comparable listings in MI, the average asking price for a 2019-2023 Nissan Altima is $18,856, with prices ranging from $7,500 to $29,999.

How long does a 2021 Nissan Altima typically stay on dealer lots?

Comparable Nissan Altima listings in MI spend an average of 77 days on dealer lots.

Where is this 2021 Nissan Altima located?

This vehicle is listed in Monroe, MI 48161. VIN: 1N4BL4EW2MN383815. Mileage: 36,598 miles.

What is the fair market price range for this 2021 Nissan Altima?

OAV's Price-to-Market analysis estimates the fair market range is $23,975 to $23,975, based on available comparable vehicles.

No Photo Available

Vehicle Details

VIN1N4BL4EW2MN383815

TrimSL

Exterior ColorBlack

Drivetrain4WD

Engine2.5L I4

TransmissionCVT

Fuel TypeUnleaded

Inventory Typeused

Days on Lot711

2021 Nissan Altima

Unscored

$23,97536,598 mi

Monroe, MI 48161

Is this 2021 Nissan Altima SL a good deal?

OAV verdict: Unscored

Why: Listed at $23,975, comparable market range $23,975–$23,975. Days on lot: 711 days (market average 77 days).

Market price position

$23,975 · only listing at this price

$23,975 — single data point

Regional range: $23,975 (0 listings)
vs. market: Exact match — no spread
Comparable vehicles: 0

Market Retail Price (MRP™)

$23,975

This vehicle $23,975 · priced at 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™)

$20,764

This vehicle $23,975 · $3,211 (15%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-14) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 14–53 days.

Verify before inquiring

This listing has been on market about 13.4x longer than typical for similar vehicles (cohort sells in 14–53 days; this one is at 711). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

Gerweck Nissan

Monroe, MI

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

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Request availability and out-the-door price

OAV will route your inquiry to Gerweck Nissan for current availability of this 2021 Nissan Altima SL 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 15, 2026

Listed by a franchise dealer in Monroe, MI · On lot for 711 days · VIN verifiable at NHTSA

This used 2021 Nissan Altima SL is listed at $23,975 by gerweck nissan in Monroe, MI 48161. It has 36,598 miles on the odometer. The exterior color is Black. 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 available similar vehicles in the Monroe market, the estimated market range is $23,975 to $23,975.

This vehicle has been on the lot for 711 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 Monroe, 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:

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 Monroe, MI, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1N4BL4EW2MN383815 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 MI

Comparable Vehicles

364

Average Price

$18,856

Price Range

$7,500–$29,999

Avg Days on Lot

Based on 364 comparable 2019-2023 Nissan Altima listings in MI, the average asking price is $18,856. This listing at $23,975 is $5,119 above average (27% above 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.