Is the $31,080 price on this 2021 BMW 4 Series a good deal?

OAV rates this as Fair Price because the asking price of $31,080 is within the typical market range for this vehicle.

What is the average price for a 2021 BMW 4 Series in CA?

Based on 504 comparable listings in CA, the average asking price for a 2019-2023 BMW 4 Series is $31,638, with prices ranging from $10,900 to $56,496.

How long does a 2021 BMW 4 Series typically stay on dealer lots?

Comparable BMW 4 Series listings in CA spend an average of 46 days on dealer lots.

Where is this 2021 BMW 4 Series located?

This vehicle is listed in National City, CA 91950. VIN: WBA23AT07MCG20933. Mileage: 62,702 miles.

No Photo Available

Vehicle Details

VINWBA23AT07MCG20933

Trim430i

Exterior ColorBlue

DrivetrainRWD

Engine2.0L I4

TransmissionAutomatic

Fuel TypePremium Unleaded

Inventory Typeused

Days on Lot101

2021 BMW 4 Series

430i

Unscored

$31,08062,702 mi

National City, CA 91950

Is this 2021 BMW 4 Series 430i a good deal?

OAV verdict: Unscored

Why: Listed at $31,080, comparable market range $25,977–$32,998, based on 4 comparable listings. Days on lot: 101 days (market average 46 days).

Market price position

$31,080 · within market range

$25,977comparable$32,998

Regional range: $25,977 – $32,998
vs. market: $5,103 above low · $1,918 below high
Comparable vehicles: 4

Market Retail Price (MRP™)

$29,488

This vehicle $31,080 · $1,592 (5%) above 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™)

$28,996

This vehicle $31,080 · $2,084 (7%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-24) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Faster-than-average sell-through

Similar vehicles recently sold in an estimated 13–51 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$25,977 – $25,977

Regional Range$25,977 – $32,998

Ball Honda

National City, CA

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

View all vehicles from ball honda →

Request availability and out-the-door price

OAV will route your inquiry to Ball Honda for current availability of this 2021 BMW 4 Series 430i 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 BMW 4 Series

Listing updated: Jul 23, 2026

Listed by a franchise dealer in National City, CA · On lot for 101 days · VIN verifiable at NHTSA

This used 2021 BMW 4 Series 430i is listed at $31,080 by ball honda in National City, CA 91950. It has 62,702 miles on the odometer. The exterior color is Blue. 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 Unscored due to insufficient comparable data. Based on 4 similar vehicles in the National City market, the estimated market range is $25,977 to $32,998. The local market range in CA is $25,977 to $25,977.

This vehicle has been on the lot for 101 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 National City, CA convertibles 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 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:

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 National City, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA23AT07MCG20933 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 daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 BMW 4 Series Market in CA

Comparable Vehicles

504

Average Price

$31,638

Price Range

$10,900–$56,496

Avg Days on Lot

Based on 504 comparable 2019-2023 BMW 4 Series listings in CA, the average asking price is $31,638. This listing at $31,080 is $558 below average (2% below market). Comparable prices in CA range from $10,900 to $56,496. Similar vehicles spend an average of 46 days on dealer lots in this market.