U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2020 BMW 3 Series

Vehicle Details

VIN3MW5R1J01L8B40825
Trim330i
Exterior ColorBlack
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot3

2020 BMW 3 Series

330i

Fair Price
$20,79483,298 miles

Roswell, GA 30076

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

OAV verdict: Fair Price

Why: Listed at $20,794, comparable market range $15,995–$27,490, based on 92 comparable listings. Days on lot: 3 days (market average 36 days).

Market price position

15,995
27,490
20,794

$20,794 · within market range

$15,995comparable$27,490
Regional range
$15,995 – $27,490
vs. market
$4,799 above low · $6,696 below high
Comparable vehicles
92
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1353 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$21,294 – $21,294
Regional Range$15,995 – $27,490

Dealer Info

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Roswell, GA

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About This 2020 BMW 3 Series

Listing updated: May 17, 2026

Listed by a franchise dealer in Roswell, GA · On lot for 3 days · VIN verifiable at NHTSA

This used 2020 BMW 3 Series 330i is listed at $20,794 by a franchise dealer in Roswell, GA 30076. It has 83,298 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 92 similar vehicles in the Roswell market, the estimated market range is $15,995 to $27,490. The local market range in GA is $21,294 to $21,294.

This vehicle has been on the lot for 3 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 Roswell, GA 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:

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 Roswell, GA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3MW5R1J01L8B40825 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 GA

Comparable Vehicles

525

Average Price

$26,042

Price Range

$6,999–$46,204

Avg Days on Lot

36

Based on 525 comparable 2018-2022 BMW 3 Series listings in GA, the average asking price is $26,042. This listing at $20,794 is $5,248 below average (20% below market). Comparable prices in GA range from $6,999 to $46,204. Similar vehicles spend an average of 36 days on dealer lots in this market.

Similar BMW 3 Series Listings in GA

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