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

2023 BMW 8 Series 840i

2023 BMW 8 SeriesView this vehicle at crest honda →

Vehicle Details

VINWBADZ2C0XPCM77944
Trim840i
Exterior ColorWhite
DrivetrainRWD
Engine3.0L I6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot24

840i

Overpriced
$62,29827,175 mi

Nashville, TN 37228

Is this 2023 BMW 8 Series 840i a good deal?

OAV verdict: Overpriced

Why: Listed at $62,298, comparable market range $53,799–$54,991, based on 10 comparable listings. Listed 24 days.

Market price position

$62,298 · $7,307 above market high

Comparable range
$53,799 – $54,991
vs. market high
+ $7,307 (13% above)
Comparable vehicles
10

Market Retail Price (MRP™)

$54,395

This vehicle $62,298 · $7,903 (15%) above 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™)

$53,548

This vehicle $62,298 · $8,750 (16%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-08) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 2174 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$53,799 – $54,991

Crest Honda

Nashville, TN

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About This 2023 BMW 8 Series

Listing updated: Sep 8, 2026

Listed by a franchise dealer in Nashville, TN · On lot for 24 days · VIN verifiable at NHTSA

This used 2023 BMW 8 Series 840i is listed at $62,298 by crest honda in Nashville, TN 37228. It has 27,175 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a RWD drivetrain with a 3.0L I6 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 10 comparable listings matched to this vehicle, the estimated market range is $53,799 to $54,991. 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 24 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477). Verdict methodology ptm-verdict-v1 · snapshot Sep 8, 2026. The patented comparable band is the input; ptm-verdict-v1 is the versioned OAV rule set that turns it into this verdict.

Market context

This listing is part of OAV's broader Nashville, TN convertibles 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 2023 BMW 8 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 a franchise dealer in Nashville, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBADZ2C0XPCM77944 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.

2023 BMW 8 Series Market in TN

TN Market Listings

14

Average Price

$60,610

Price Range

$53,750–$81,976

Avg Days on Lot

43

Based on all 14 2021-2025 BMW 8 Series listings in the TN market, the average asking price is $60,610. This listing at $62,298 is $1,688 above the broader TN average (3% above the TN average). This is a wider, all-trim comparison across TN; OAV's price verdict above uses the closer comparable set. Comparable prices in TN range from $53,750 to $81,976. Similar vehicles spend an average of 43 days on dealer lots in this market.

Similar BMW 8 Series Listings in TN

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: 840i — compare trims below)

This is a broad, statewide same-model set (any trim, mileage, or title) — not the qualified comparable cohort behind the verdict above; lower prices here typically reflect a different trim, higher mileage, or a branded title.