Skip to main content
U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2015 BMW 4 Series 428i

2015 BMW 4 SeriesView this vehicle at fastturn cars of sterling →

Vehicle Details

VINWBA3N7C52FK222161
Trim428i
Exterior ColorGray
DrivetrainRWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot105

428i

Fair Price
$9,000103,390 mi

Sterling, VA 20164

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

OAV verdict: Fair Price

Why: Listed at $9,000, comparable market range $7,237–$20,543, based on 21 comparable listings. Listed 105 days.

Market price position

$9,000 · within market range

Comparable range
$7,237 – $20,543
vs. market
$1,763 above low · $11,543 below high
Comparable vehicles
21

Market Retail Price (MRP™)

$13,890

This vehicle $9,000 · $4,890 (35%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$12,731

This vehicle $9,000 · $3,731 (29%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-01) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1581 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Regional Range$7,237 – $20,543

Fastturn Cars Of Sterling

Sterling, VA

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

View all vehicles from fastturn cars of sterling

Request availability and out-the-door price

OAV will route your inquiry to Fastturn Cars Of Sterling for current availability of this 2015 BMW 4 Series 428i and an out-the-door price quote (taxes, fees, addons included).

By submitting, you agree that OAV may share your email, ZIP, and message with Fastturn Cars Of Sterling so the dealer can respond to your request. See our Privacy Policy and Notice at Collection.

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

About This 2015 BMW 4 Series

Listing updated: Sep 1, 2026

Listed by an independent dealer in Sterling, VA · On lot for 105 days · VIN verifiable at NHTSA

This used 2015 BMW 4 Series 428i is listed at $9,000 by fastturn cars of sterling in Sterling, VA 20164. It has 103,390 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Gray. It features a RWD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Fair Price — priced in line with the supported comparable range. Based on 21 comparable listings matched to this vehicle, the estimated market range is $7,237 to $20,543. These comparisons match year, make, and model, using trim where trim data supports it. OAV does not adjust comparables for odometer — where mileage would distort a verdict, it withholds one instead.

This vehicle has been on the lot for 105 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 Sterling, VA coupes market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2015 BMW 4 Series against similar vehicles currently available for sale — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
  • 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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Sterling, VA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA3N7C52FK222161 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 processed daily; Price-to-Market analysis uses comparable vehicles.

2015 BMW 4 Series Market in VA

VA Market Listings

64

Average Price

$14,253

Price Range

$8,298–$20,860

Avg Days on Lot

70

Based on all 64 2013-2017 BMW 4 Series listings in the VA market, the average asking price is $14,253. This listing at $9,000 is $5,253 below the broader VA average (37% below the VA average). This is a wider, all-trim comparison across VA; OAV's price verdict above uses the closer comparable set. Comparable prices in VA range from $8,298 to $20,860. Similar vehicles spend an average of 70 days on dealer lots in this market.

Similar BMW 4 Series Listings in VA

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: 428i — compare trims below)