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

VINWBA3T1C56FP821148
Trim428i
Exterior ColorWhite
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot16

2015 BMW 4 Series

428i

Unscored
$16,99884,770 mi

Sanford, FL 32771

Is this 2015 BMW 4 Series 428i a good deal?

OAV verdict: Unscored

Why: Listed at $16,998, comparable market range $9,379–$18,999, based on 9 comparable listings. Days on lot: 16 days (market average 67 days).

Market price position

9,379
18,999
16,998

$16,998 · within market range

$9,379comparable$18,999
Regional range
$9,379 – $18,999
vs. market
$7,619 above low · $2,001 below high
Comparable vehicles
9
Demand-Verified· Backed by recent sales data
High Demand

Similar vehicles recently sold in an estimated 1249 days.

What does Demand-Verified mean?

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$9,379 – $18,999

Carmax Sanford

Sanford, FL

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

View all vehicles from carmax sanford

Request availability and out-the-door price

OAV will route your inquiry to Carmax Sanford for current availability of this 2015 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 2015 BMW 4 Series

Listing updated: Jun 21, 2026

Listed by an independent dealer in Sanford, FL · On lot for 16 days · VIN verifiable at NHTSA

This used 2015 BMW 4 Series 428i is listed at $16,998 by carmax sanford in Sanford, FL 32771. It has 84,770 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 9 similar vehicles in the Sanford market, the estimated market range is $9,379 to $18,999.

This vehicle has been on the lot for 16 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 Sanford, FL convertibles 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 2015 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 Sanford, FL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA3T1C56FP821148 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.

2015 BMW 4 Series Market in FL

Comparable Vehicles

397

Average Price

$15,729

Price Range

$5,500–$62,422

Avg Days on Lot

67

Based on 397 comparable 2013-2017 BMW 4 Series listings in FL, the average asking price is $15,729. This listing at $16,998 is $1,269 above average (8% above market). Comparable prices in FL range from $5,500 to $62,422. Similar vehicles spend an average of 67 days on dealer lots in this market.

Similar BMW 4 Series Listings in FL

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