U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2023 BMW 4 Series

Vehicle Details

VINWBA23AT00PCM86851
Trim430i
Exterior ColorBlack
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot21
Days on Market165

2023 BMW 4 Series

430i

Fair Price
$44,07510,355 miles

Buena Park, CA 90621

Market price position

27,888
46,445
44,075

$44,075 · within market range

$27,888comparable$46,445
Regional range
$27,888 – $46,445
vs. market
$16,187 above low · $2,370 below high
Comparable vehicles
94
Demand-Verified· Backed by recent sales data
High Demand

Similar vehicles recently sold in an estimated 1457 days.

What does Demand-Verified mean?

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$42,084 – $42,084
Regional Range$27,888 – $46,445

Dealer Info

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Buena Park, CA

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About This 2023 BMW 4 Series

Listing updated: May 4, 2026

Listed by a franchise dealer in Buena Park, CA · On lot for 21 days · VIN verifiable at NHTSA

This used 2023 BMW 4 Series 430i is listed at $44,075 by a franchise dealer in Buena Park, CA 90621. It has 10,355 miles on the odometer. The exterior color is Black. It features a RWD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 94 similar vehicles in the Buena Park market, the estimated market range is $27,888 to $46,445. The local market range in CA is $42,084 to $42,084.

This vehicle has been on the lot for 21 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 2023 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 Buena Park, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA23AT00PCM86851 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.

2023 BMW 4 Series Market in CA

Comparable Vehicles

908

Average Price

$42,372

Price Range

$20,450–$72,025

Avg Days on Lot

41

Based on 908 comparable 2021-2025 BMW 4 Series listings in CA, the average asking price is $42,372. This listing at $44,075 is $1,703 above average (4% above market). Comparable prices in CA range from $20,450 to $72,025. Similar vehicles spend an average of 41 days on dealer lots in this market.

Similar BMW 4 Series Listings in CA

8 comparable vehicles with similar year and mileage