U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2021 BMW 8 Series

Vehicle Details

VINWBABC4C05MCF08908
TrimM850i
Exterior ColorGray
Drivetrain4WD
Engine4.4L V8
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot197

2021 BMW 8 Series

M850i

Unscored
$48,90054,255 miles

Long Beach, CA 90807

Market price position

45,045
52,990
48,900

$48,900 · within market range

$45,045comparable$52,990
Regional range
$45,045 – $52,990
vs. market
$3,855 above low · $4,090 below high
Comparable vehicles
5
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 2283 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$45,045 – $52,990

Dealer Info

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Long Beach, CA

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About This 2021 BMW 8 Series

Listing updated: May 13, 2026

Listed by an independent dealer in Long Beach, CA · On lot for 197 days · VIN verifiable at NHTSA

This used 2021 BMW 8 Series M850i is listed at $48,900 by an independent dealer in Long Beach, CA 90807. It has 54,255 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 4.4L V8 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 Long Beach market, the estimated market range is $45,045 to $52,990.

This vehicle has been on the lot for 197 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 Long Beach, CA 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 2021 BMW 8 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:

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 an independent dealer in Long Beach, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBABC4C05MCF08908 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.

2021 BMW 8 Series Market in CA

Comparable Vehicles

169

Average Price

$58,083

Price Range

$37,990–$249,900

Avg Days on Lot

50

Based on 169 comparable 2019-2023 BMW 8 Series listings in CA, the average asking price is $58,083. This listing at $48,900 is $9,183 below average (16% below market). Comparable prices in CA range from $37,990 to $249,900. Similar vehicles spend an average of 50 days on dealer lots in this market.

Similar BMW 8 Series Listings in CA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: M850i — compare trims below)