U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2021 BMW 3 Series

Vehicle Details

VIN3MW5R1J01M8B50515
Trim330i
Exterior ColorBlue
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot32

2021 BMW 3 Series

330i

Unscored
$24,92060,885 mi

Austin, TX 78759

Is this 2021 BMW 3 Series 330i a good deal?

OAV verdict: Unscored

Why: Listed at $24,920, comparable market range $21,489–$28,000, based on 3 comparable listings. Days on lot: 32 days (market average 123 days).

Market price position

21,489
28,000
24,920

$24,920 · within market range

$21,489comparable$28,000
Regional range
$21,489 – $28,000
vs. market
$3,431 above low · $3,080 below high
Comparable vehicles
3
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1361 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$21,489 – $28,000
Regional Range$21,489 – $29,950

Dealer Info

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Austin, TX

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About This 2021 BMW 3 Series

Listing updated: May 17, 2026

Listed by a franchise dealer in Austin, TX · On lot for 32 days · VIN verifiable at NHTSA

This used 2021 BMW 3 Series 330i is listed at $24,920 by a franchise dealer in Austin, TX 78759. It has 60,885 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 3 similar vehicles in the Austin market, the estimated market range is $21,489 to $28,000. The local market range in TX is $21,489 to $28,000.

This vehicle has been on the lot for 32 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 Austin, TX 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:

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 Austin, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3MW5R1J01M8B50515 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.

2021 BMW 3 Series Market in TX

Comparable Vehicles

1,012

Average Price

$31,634

Price Range

$14,298–$68,645

Avg Days on Lot

123

Based on 1,012 comparable 2019-2023 BMW 3 Series listings in TX, the average asking price is $31,634. This listing at $24,920 is $6,714 below average (21% below market). Comparable prices in TX range from $14,298 to $68,645. Similar vehicles spend an average of 123 days on dealer lots in this market.

Similar BMW 3 Series Listings in TX

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