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

VINWBA4C9C50GG137944
Trim428i
Exterior ColorWhite
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot207

2016 BMW 4 Series

428i

Unscored
$15,99545,724 mi

Brockton, MA 02301

Is this 2016 BMW 4 Series 428i a good deal?

OAV verdict: Unscored

Why: Listed at $15,995, comparable market range $12,995–$18,989, based on 8 comparable listings. Days on lot: 207 days (market average 69 days).

Market price position

12,995
18,989
15,995

$15,995 · within market range

$12,995comparable$18,989
Regional range
$12,995 – $18,989
vs. market
$3,000 above low · $2,994 below high
Comparable vehicles
8
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1548 days.

Verify before inquiring
  • This listing has been on market about 4.3x longer than typical for similar vehicles (cohort sells in 15–48 days; this one is at 207). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

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$12,995 – $18,989

Avon Auto Brokers

Brockton, MA

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

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OAV will route your inquiry to Avon Auto Brokers for current availability of this 2016 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 2016 BMW 4 Series

Listing updated: Jun 18, 2026

Listed by an independent dealer in Brockton, MA · On lot for 207 days · VIN verifiable at NHTSA

This used 2016 BMW 4 Series 428i is listed at $15,995 by avon auto brokers in Brockton, MA 02301. It has 45,724 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 Unscored due to insufficient comparable data. Based on 8 similar vehicles in the Brockton market, the estimated market range is $12,995 to $18,989.

This vehicle has been on the lot for 207 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 hatchbacks 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 2016 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 WBA4C9C50GG137944 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.

2016 BMW 4 Series Market in MA

Comparable Vehicles

119

Average Price

$16,880

Price Range

$7,999–$28,989

Avg Days on Lot

69

Based on 119 comparable 2014-2018 BMW 4 Series listings in MA, the average asking price is $16,880. This listing at $15,995 is $885 below average (5% below market). Comparable prices in MA range from $7,999 to $28,989. Similar vehicles spend an average of 69 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)