Vehicle Details
2021 BMW 3 Series
330i
South Gate, CA 90280
Is this 2021 BMW 3 Series 330i a good deal?
OAV verdict: Fair Price
Why: Listed at $21,998, comparable market range $16,985–$44,950, based on 74 comparable listings. Days on lot: 53 days (market average 35 days).
Market price position
$21,998 · within market range
- Regional range
- $16,985 – $44,950
- vs. market
- $5,013 above low · $22,952 below high
- Comparable vehicles
- 74
Market Retail Price (MRP™)
$30,968This vehicle $21,998 · $8,970 (29%) 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™)
$23,895This vehicle $21,998 · $1,897 (8%) below TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-19) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 16–60 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges update continuously.
Mad Motors
South Gate, CA
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Mad Motors for current availability of this 2021 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 2021 BMW 3 Series
Listing updated: Jul 19, 2026Listed by an independent dealer in South Gate, CA · On lot for 53 days · VIN verifiable at NHTSA
This used 2021 BMW 3 Series 330i is listed at $21,998 by mad motors in South Gate, CA 90280. It has 68,373 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 74 similar vehicles in the South Gate market, the estimated market range is $16,985 to $44,950.
This vehicle has been on the lot for 53 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 South Gate, 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 2021 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:
- 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 an independent dealer in South Gate, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3MW5R1J00M8B96014 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 continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2021 BMW 3 Series Market in CA
Comparable Vehicles
1,385
Average Price
$29,949
Price Range
$15,130–$57,595
Avg Days on Lot
35
Based on 1,385 comparable 2019-2023 BMW 3 Series listings in CA, the average asking price is $29,949. This listing at $21,998 is $7,951 below average (27% below market). Comparable prices in CA range from $15,130 to $57,595. Similar vehicles spend an average of 35 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)
2023 BMW 3 Series
330e
Marina, CA
2023 BMW 3 Series
330e
San Luis Obispo, CA
2023 BMW 3 Series
330e
Buena Park, CA
2023 BMW 3 Series
330e
Calabasas, CA
2023 BMW 3 Series
330e
Carson, CA
2023 BMW 3 Series
330e
Long Beach, CA
2023 BMW 3 Series
330e
Los Angeles, CA
2023 BMW 3 Series
330e
Monrovia, CA