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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2023 BMW 4 Series 430i

2023 BMW 4 SeriesView this vehicle at puente hills mitsubishi →

Vehicle Details

VINWBA23AT01PCM40574
Trim430i
Exterior ColorGray
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot311

430i

Fair Price
$33,99040,917 mi

City of Industry, CA 91748

Is this 2023 BMW 4 Series 430i a good deal?

OAV verdict: Fair Price

Why: Listed at $33,990, comparable market range $24,995–$45,973, based on 83 comparable listings. Listed 311 days.

Market price position

$33,990 · within market range

Comparable range
$24,995 – $45,973
vs. market
$8,995 above low · $11,983 below high
Comparable vehicles
83

Market Retail Price (MRP™)

$35,484

This vehicle $33,990 · $1,494 (4%) below 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™)

$35,950

This vehicle $33,990 · $1,960 (5%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-05) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1260 days.

Verify before inquiring
  • This listing has been available about 5.2x longer than comparable vehicles typically take to sell (cohort sells in 12–60 days; this one is at 311). Confirm its history, condition, availability, and out-the-door price before proceeding.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Local Range$32,820 – $32,820
Regional Range$24,995 – $45,973

Puente Hills Mitsubishi

City of Industry, CA

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

About This 2023 BMW 4 Series

Listing updated: Sep 5, 2026

Listed by a franchise dealer in City of Industry, CA · On lot for 311 days · VIN verifiable at NHTSA

This used 2023 BMW 4 Series 430i is listed at $33,990 by puente hills mitsubishi in City of Industry, CA 91748. It has 40,917 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a RWD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Fair Price — priced in line with the supported comparable range. Based on 83 comparable listings matched to this vehicle, the estimated market range is $24,995 to $45,973. These comparisons match year, make, and model, using trim where trim data supports it. OAV does not adjust comparables for odometer — where mileage would distort a verdict, it withholds one instead.

This vehicle has been on the lot for 311 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477). Verdict methodology ptm-verdict-v1 · snapshot Sep 5, 2026. The patented comparable band is the input; ptm-verdict-v1 is the versioned OAV rule set that turns it into this verdict.

Market context

This listing is part of OAV's broader City of Industry, CA convertibles market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2023 BMW 4 Series against similar vehicles currently available for sale — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
  • 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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in City of Industry, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA23AT01PCM40574 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 processed daily; Price-to-Market analysis uses comparable vehicles.

2023 BMW 4 Series Market in CA

CA Market Listings

280

Average Price

$39,558

Price Range

$28,998–$55,000

Avg Days on Lot

51

Based on all 280 2021-2025 BMW 4 Series listings in the CA market, the average asking price is $39,558. This listing at $33,990 is $5,568 below the broader CA average (14% below the CA average). This is a wider, all-trim comparison across CA; OAV's price verdict above uses the closer comparable set. Comparable prices in CA range from $28,998 to $55,000. Similar vehicles spend an average of 51 days on dealer lots in this market.

Similar BMW 4 Series Listings in CA

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: 430i — compare trims below)

This is a broad, statewide same-model set (any trim, mileage, or title) — not the qualified comparable cohort behind the verdict above; lower prices here typically reflect a different trim, higher mileage, or a branded title.