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

VINWBA4J3C08LBL11578
Trim430i
Exterior ColorWhite
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot106

2020 BMW 4 Series

430i

Unscored
$18,29287,851 mi

Wallingford, CT 06492

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

OAV verdict: Unscored

Why: Listed at $18,292, comparable market range $16,541–$20,995, based on 3 comparable listings. Days on lot: 106 days (market average 67 days).

Market price position

$18,292 · within market range

$16,541comparable$20,995
Regional range
$16,541 – $20,995
vs. market
$1,751 above low · $2,703 below high
Comparable vehicles
3

Market Retail Price (MRP™)

$18,768

This vehicle $18,292 · $476 (3%) 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™)

$19,676

This vehicle $18,292 · $1,384 (7%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-18) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1852 days.

Market Breakdown

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

Regional Range$16,541 – $20,995

Car Central Auto Sales & Service

Wallingford, 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 Car Central Auto Sales & Service for current availability of this 2020 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 2020 BMW 4 Series

Listing updated: Jul 18, 2026

Listed by an independent dealer in Wallingford, CT · On lot for 106 days · VIN verifiable at NHTSA

This used 2020 BMW 4 Series 430i is listed at $18,292 by car central auto sales & service in Wallingford, CT 06492. It has 87,851 miles on the odometer. The exterior color is White. 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 3 similar vehicles in the Wallingford market, the estimated market range is $16,541 to $20,995.

This vehicle has been on the lot for 106 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 Wallingford, 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 Wallingford, CT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WBA4J3C08LBL11578 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 continuously; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2020 BMW 4 Series Market in CT

Comparable Vehicles

32

Average Price

$24,754

Price Range

$12,959–$43,998

Avg Days on Lot

67

Based on 32 comparable 2018-2022 BMW 4 Series listings in CT, the average asking price is $24,754. This listing at $18,292 is $6,462 below average (26% below market). Comparable prices in CT range from $12,959 to $43,998. Similar vehicles spend an average of 67 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)