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

VINWBA3N3C56EF710674
Trim428i
Exterior ColorRed
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot234

2014 BMW 4 Series

428i

Unscored
$12,45076,538 mi

Brockton, MA 02301

Is this 2014 BMW 4 Series 428i a good deal?

OAV verdict: Unscored

Why: Listed at $12,450, comparable market range $9,999–$16,995, based on 5 comparable listings. Days on lot: 234 days (market average 82 days).

Market price position

9,999
16,995
12,450

$12,450 · within market range

$9,999comparable$16,995
Regional range
$9,999 – $16,995
vs. market
$2,451 above low · $4,545 below high
Comparable vehicles
5
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1597 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.

Regional Range$9,999 – $16,995

Avon Auto Brokers

Brockton, MA

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 Avon Auto Brokers for current availability of this 2014 BMW 4 Series 428i 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 2014 BMW 4 Series

Listing updated: Jun 19, 2026

Listed by an independent dealer in Brockton, MA · On lot for 234 days · VIN verifiable at NHTSA

This used 2014 BMW 4 Series 428i is listed at $12,450 by avon auto brokers in Brockton, MA 02301. It has 76,538 miles on the odometer. The exterior color is Red. 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 5 similar vehicles in the Brockton market, the estimated market range is $9,999 to $16,995.

This vehicle has been on the lot for 234 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 Brockton, MA coupes 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 2014 BMW 4 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 Brockton, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA3N3C56EF710674 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.

2014 BMW 4 Series Market in MA

Comparable Vehicles

76

Average Price

$16,585

Price Range

$7,999–$28,989

Avg Days on Lot

82

Based on 76 comparable 2012-2016 BMW 4 Series listings in MA, the average asking price is $16,585. This listing at $12,450 is $4,135 below average (25% below market). Comparable prices in MA range from $7,999 to $28,989. Similar vehicles spend an average of 82 days on dealer lots in this market.

Similar BMW 4 Series Listings in MA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: 428i — compare trims below)