Is the $20,994 price on this 2018 BMW 4 Series a good deal?

OAV rates this as Fair Price because the asking price of $20,994 is within the typical market range for this vehicle.

What is the average price for a 2018 BMW 4 Series in OH?

Based on 87 comparable listings in OH, the average asking price for a 2016-2020 BMW 4 Series is $18,096, with prices ranging from $9,695 to $30,995.

How long does a 2018 BMW 4 Series typically stay on dealer lots?

Comparable BMW 4 Series listings in OH spend an average of 67 days on dealer lots.

Where is this 2018 BMW 4 Series located?

This vehicle is listed in Mason, OH 45040. VIN: WBA4J7C56JBB98653. Mileage: 87,646 miles.

What is the fair market price range for this 2018 BMW 4 Series?

OAV's Price-to-Market analysis estimates the fair market range is $18,299 to $27,795, based on 3 comparable vehicles.

Vehicle Details

VINWBA4J7C56JBB98653

Trim440i

Exterior ColorWhite

Drivetrain4WD

Engine3.0L I6

TransmissionAutomatic

Fuel TypePremium Unleaded

Inventory Typeused

MSRP$20,994

Days on Lot50

Days on Market67

2018 BMW 4 Series

440i

Fair Price

$20,99487,646 miles

Mason, OH 45040

Market price position

Lowest comparable ($)

18,299

Highest comparable ($)

27,795

This vehicle's price ($)

20,994

$20,994 · within market range

$18,299comparable$27,795

Regional range: $18,299 – $27,795
vs. market: $2,695 above low · $6,801 below high
Comparable vehicles: 3

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$18,299 – $27,795

Dealer Info

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Mason, OH

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About This 2018 BMW 4 Series

Listing updated: Apr 24, 2026

Listed by a independent dealer in Mason, OH · On lot for 50 days · VIN verifiable at NHTSA

This used 2018 BMW 4 Series 440i is listed at $20,994 by a independent dealer in Mason, OH 45040. It has 87,646 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 3.0L I6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 3 similar vehicles in the Mason market, the estimated market range is $18,299 to $27,795.

This vehicle has been on the lot for 50 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

How this deal is rated

OAV compares this 2018 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:

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.

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a independent dealer in Mason, OH, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network. The VIN WBA4J7C56JBB98653 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.

2018 BMW 4 Series Market in OH

Comparable Vehicles

Average Price

$18,096

Price Range

$9,695–$30,995

Avg Days on Lot

Based on 87 comparable 2016-2020 BMW 4 Series listings in OH, the average asking price is $18,096. This listing at $20,994 is $2,898 above average (16% above market). Comparable prices in OH range from $9,695 to $30,995. Similar vehicles spend an average of 67 days on dealer lots in this market.