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

VIN3MW5R1J01L8B21904
Trim330i
Exterior ColorBlack
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot6

2020 BMW 3 Series

330i

Unscored
$12,990125,687 mi

Los Angeles, CA 91343

Is this 2020 BMW 3 Series 330i a good deal?

OAV verdict: Unscored

Why: Listed at $12,990, comparable market range $18,495–$23,999, based on 4 comparable listings. Days on lot: 6 days (market average 47 days).

Market price position

18,495
23,999
12,990

$12,990 · $5,505 below market low

$18,495comparable$23,999
Regional range
$18,495 – $23,999
vs. market low
— $5,505 (30% below)
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1664 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$18,495 – $23,999
Regional Range$14,995 – $27,608

Ez4 Auto Group

Los Angeles, CA

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

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Request availability and out-the-door price

OAV will route your inquiry to Ez4 Auto Group for current availability of this 2020 BMW 3 Series 330i 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 2020 BMW 3 Series

Listing updated: Jun 2, 2026

Listed by an independent dealer in Los Angeles, CA · On lot for 6 days · VIN verifiable at NHTSA

This used 2020 BMW 3 Series 330i is listed at $12,990 by ez4 auto group in Los Angeles, CA 91343. It has 125,687 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 Unscored due to insufficient comparable data. Based on 4 similar vehicles in the Los Angeles market, the estimated market range is $18,495 to $23,999. The local market range in CA is $18,495 to $23,999.

This vehicle has been on the lot for 6 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 Los Angeles, CA 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 2020 BMW 3 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:

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 an independent dealer in Los Angeles, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3MW5R1J01L8B21904 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.

2020 BMW 3 Series Market in CA

Comparable Vehicles

787

Average Price

$25,071

Price Range

$8,999–$49,076

Avg Days on Lot

47

Based on 787 comparable 2018-2022 BMW 3 Series listings in CA, the average asking price is $25,071. This listing at $12,990 is $12,081 below average (48% below market). Comparable prices in CA range from $8,999 to $49,076. Similar vehicles spend an average of 47 days on dealer lots in this market.

Similar BMW 3 Series Listings in CA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: 330i — compare trims below)