Is the $20,996 price on this 2021 Nissan Altima a good deal?

OAV rates this as Fair Price because the asking price of $20,996 is within the typical market range for this vehicle.

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

Based on 267 comparable listings in CO, the average asking price for a 2019-2023 Nissan Altima is $19,073, with prices ranging from $7,999 to $34,999.

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

Comparable Nissan Altima listings in CO spend an average of 56 days on dealer lots.

Where is this 2021 Nissan Altima located?

This vehicle is listed in Centennial, CO 80111. VIN: 1N4BL4CW6MN301734. Mileage: 31,104 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 $13,500 to $34,999, based on 7 comparable vehicles.

Vehicle Details

VIN1N4BL4CW6MN301734

TrimSR

Exterior ColorBlue

Drivetrain4WD

Engine2.5L I4

TransmissionCVT

Fuel TypeUnleaded

Inventory Typeused

Days on Lot5

2021 Nissan Altima

Unscored

$20,99631,104 mi

Centennial, CO 80111

Is this 2021 Nissan Altima SR a good deal?

OAV verdict: Unscored

Why: Listed at $20,996, comparable market range $13,500–$34,999, based on 7 comparable listings. Days on lot: 5 days (market average 56 days).

Market price position

Lowest comparable ($)

13,500

Highest comparable ($)

34,999

This vehicle's price ($)

20,996

$20,996 · within market range

$13,500comparable$34,999

Regional range: $13,500 – $34,999
vs. market: $7,496 above low · $14,003 below high
Comparable vehicles: 7

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 16–71 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.

Local Range$13,500 – $13,500

Regional Range$13,500 – $34,999

Dealer Info

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Centennial, CO

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About This 2021 Nissan Altima

Listing updated: May 19, 2026

Listed by an independent dealer in Centennial, CO · On lot for 5 days · VIN verifiable at NHTSA

This used 2021 Nissan Altima SR is listed at $20,996 by an independent dealer in Centennial, CO 80111. It has 31,104 miles on the odometer. The exterior color is Blue. 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 7 similar vehicles in the Centennial market, the estimated market range is $13,500 to $34,999. The local market range in CO is $13,500 to $13,500.

This vehicle has been on the lot for 5 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 Centennial, CO 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.

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 Centennial, CO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1N4BL4CW6MN301734 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 CO

Comparable Vehicles

267

Average Price

$19,073

Price Range

$7,999–$34,999

Avg Days on Lot

Based on 267 comparable 2019-2023 Nissan Altima listings in CO, the average asking price is $19,073. This listing at $20,996 is $1,923 above average (10% above market). Comparable prices in CO range from $7,999 to $34,999. Similar vehicles spend an average of 56 days on dealer lots in this market.