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

VINWBA4J3C0XLBL11551
Trim430i
Exterior ColorGray
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot305

2020 BMW 4 Series

430i

Unscored
$16,541109,150 mi

Waterbury, CT 06704

Is this 2020 BMW 4 Series 430i a good deal?

OAV verdict: Unscored

Why: Listed at $16,541, comparable market range $18,299–$30,025, based on 4 comparable listings. Days on lot: 305 days (market average 50 days).

Market price position

18,299
30,025
16,541

$16,541 · $1,758 below market low

$18,299comparable$30,025
Regional range
$18,299 – $30,025
vs. market low
— $1,758 (10% below)
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1657 days.

Verify before inquiring
  • This listing has been on market about 5.4x longer than typical for similar vehicles (cohort sells in 16–57 days; this one is at 305). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

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 – $30,025

Dealer Info

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Waterbury, CT

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About This 2020 BMW 4 Series

Listing updated: May 27, 2026

Listed by an independent dealer in Waterbury, CT · On lot for 305 days · VIN verifiable at NHTSA

This used 2020 BMW 4 Series 430i is listed at $16,541 by an independent dealer in Waterbury, CT 06704. It has 109,150 miles on the odometer. The exterior color is Gray. 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 Unscored due to insufficient comparable data. Based on 4 similar vehicles in the Waterbury market, the estimated market range is $18,299 to $30,025.

This vehicle has been on the lot for 305 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 Waterbury, CT hatchbacks 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 2020 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 an independent dealer in Waterbury, CT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA4J3C0XLBL11551 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.

2020 BMW 4 Series Market in CT

Comparable Vehicles

55

Average Price

$31,789

Price Range

$12,959–$52,962

Avg Days on Lot

50

Based on 55 comparable 2018-2022 BMW 4 Series listings in CT, the average asking price is $31,789. This listing at $16,541 is $15,248 below average (48% below market). Comparable prices in CT range from $12,959 to $52,962. Similar vehicles spend an average of 50 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)