U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2021 BMW 4 Series

Vehicle Details

VINWBA13AR03MCG14808
TrimM440i
Exterior ColorGray
Drivetrain4WD
Engine3.0L I6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot27
Days on Market27

2021 BMW 4 Series

M440i

Unscored
$45,23121,798 miles

Grand Junction, CO 81503

Market price position

45,231
45,231
45,231

$45,231 · only listing at this price

$45,231 — single data point
Regional range
$45,231 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data
High Demand

Similar vehicles recently sold in an estimated 1050 days.

What does Demand-Verified mean?

Dealer Info

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Grand Junction, CO

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About This 2021 BMW 4 Series

Listing updated: Apr 28, 2026

Listed by a franchise dealer in Grand Junction, CO · On lot for 27 days · VIN verifiable at NHTSA

This used 2021 BMW 4 Series M440i is listed at $45,231 by a franchise dealer in Grand Junction, CO 81503. It has 21,798 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 3.0L I6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on available similar vehicles in the Grand Junction market, the estimated market range is $45,231 to $45,231.

This vehicle has been on the lot for 27 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

How this deal is rated

OAV compares this 2021 BMW 4 Series 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 Grand Junction, CO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA13AR03MCG14808 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 BMW 4 Series Market in CO

Comparable Vehicles

30

Average Price

$35,632

Price Range

$17,995–$55,900

Avg Days on Lot

24

Based on 30 comparable 2019-2023 BMW 4 Series listings in CO, the average asking price is $35,632. This listing at $45,231 is $9,599 above average (27% above market). Comparable prices in CO range from $17,995 to $55,900. Similar vehicles spend an average of 24 days on dealer lots in this market.

Similar BMW 4 Series Listings in CO

8 comparable vehicles with similar year and mileage