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

VINWBA43AT01PCL74990
Trim430i
Exterior ColorBlue
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot11

2023 BMW 4 Series

430i

Overpriced
$50,89520,344 mi

Westport, CT 06880

Is this 2023 BMW 4 Series 430i a good deal?

OAV verdict: Overpriced

Why: Listed at $50,895, comparable market range $31,995–$50,175, based on 78 comparable listings. Days on lot: 11 days (market average 57 days).

Market price position

31,995
50,175
50,895

$50,895 · $720 above market high

$31,995comparable$50,175
Regional range
$31,995 – $50,175
vs. market high
+ $720 (1% above)
Comparable vehicles
78
Demand-Verified· Backed by recent sales data
High Demand

Similar vehicles recently sold in an estimated 241 days.

What does Demand-Verified mean?

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$32,173 – $32,173
Regional Range$31,995 – $50,175

New Country Motor Car Group

Westport, CT

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

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Request availability and out-the-door price

OAV will route your inquiry to New Country Motor Car Group for current availability of this 2023 BMW 4 Series 430i 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 4 Series

Listing updated: Jun 14, 2026

Listed by a franchise dealer in Westport, CT · On lot for 11 days · VIN verifiable at NHTSA

This used 2023 BMW 4 Series 430i is listed at $50,895 by new country motor car group in Westport, CT 06880. It has 20,344 miles on the odometer. The exterior color is Blue. It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 78 similar vehicles in the Westport market, the estimated market range is $31,995 to $50,175. The local market range in CT is $32,173 to $32,173.

This vehicle has been on the lot for 11 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 Westport, CT convertibles 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 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:

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 Westport, CT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA43AT01PCL74990 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.

2023 BMW 4 Series Market in CT

Comparable Vehicles

99

Average Price

$46,296

Price Range

$25,999–$71,029

Avg Days on Lot

57

Based on 99 comparable 2021-2025 BMW 4 Series listings in CT, the average asking price is $46,296. This listing at $50,895 is $4,599 above average (10% above market). Comparable prices in CT range from $25,999 to $71,029. Similar vehicles spend an average of 57 days on dealer lots in this market.

Similar BMW 4 Series Listings in CT

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: 430i — compare trims below)