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

VIN3MW49FF01P8D33693
TrimM340i
Exterior ColorBlack
Drivetrain4WD
Engine3.0L I6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot65

2023 BMW 3 Series

M340i

Fair Price
$45,29651,080 mi

Westfield, NJ 07090

Is this 2023 BMW 3 Series M340i a good deal?

OAV verdict: Fair Price

Why: Listed at $45,296, comparable market range $42,699–$55,304, based on 20 comparable listings. Days on lot: 65 days (market average 45 days).

Market price position

$45,296 · within market range

$42,699comparable$55,304
Regional range
$42,699 – $55,304
vs. market
$2,597 above low · $10,008 below high
Comparable vehicles
20

Market Retail Price (MRP™)

$49,002

This vehicle $45,296 · $3,706 (8%) 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™)

$48,753

This vehicle $45,296 · $3,457 (7%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-24) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1252 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$42,699 – $55,304

Karma Of Summit

Westfield, NJ

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

View all vehicles from karma of summit

Request availability and out-the-door price

OAV will route your inquiry to Karma Of Summit for current availability of this 2023 BMW 3 Series M340i 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 2023 BMW 3 Series

Listing updated: Jul 24, 2026

Listed by a franchise dealer in Westfield, NJ · On lot for 65 days · VIN verifiable at NHTSA

This used 2023 BMW 3 Series M340i is listed at $45,296 by karma of summit in Westfield, NJ 07090. It has 51,080 miles on the odometer. The exterior color is Black. 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 20 similar vehicles in the Westfield market, the estimated market range is $42,699 to $55,304.

This vehicle has been on the lot for 65 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 Westfield, NJ sedans 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 2023 BMW 3 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 a franchise dealer in Westfield, NJ, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3MW49FF01P8D33693 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 updated daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2023 BMW 3 Series Market in NJ

Comparable Vehicles

485

Average Price

$36,656

Price Range

$17,995–$66,988

Avg Days on Lot

45

Based on 485 comparable 2021-2025 BMW 3 Series listings in NJ, the average asking price is $36,656. This listing at $45,296 is $8,640 above average (24% above market). Comparable prices in NJ range from $17,995 to $66,988. Similar vehicles spend an average of 45 days on dealer lots in this market.

Similar BMW 3 Series Listings in NJ

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: M340i — compare trims below)