2020 BMW 3 Series

Listed by an independent dealer in Walpole, MA · On lot for 7 days · VIN verifiable at NHTSA

This used 2020 BMW 3 Series 330i is listed at $18,785 by bidcars boston in Walpole, MA 02081. It has 97,670 miles on the odometer. The exterior color is White. It features a 4WD 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 69 similar vehicles in the Walpole market, the estimated market range is $15,695 to $28,482.

This vehicle has been on the lot for 7 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 Walpole, MA sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

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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:

• 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 Walpole, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3MW5R7J00L8B15725 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 MA

Based on 306 comparable 2018-2022 BMW 3 Series listings in MA, the average asking price is $24,802. This listing at $18,785 is $6,017 below average (24% below market). Comparable prices in MA range from $11,000 to $43,175. Similar vehicles spend an average of 33 days on dealer lots in this market.

Similar BMW 3 Series Listings in MA

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