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

VINKL4CJASB3LB346741
TrimPreferred
Exterior ColorBlack
DrivetrainFWD
Engine1.4L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot23

2020 Buick Encore

Preferred

Unscored
$10,260111,428 mi

Chicago, IL 60616

Is this 2020 Buick Encore Preferred a good deal?

OAV verdict: Unscored

Why: Listed at $10,260, comparable market range $9,998–$12,995, based on 3 comparable listings. Days on lot: 23 days (market average 44 days).

Market price position

9,998
12,995
10,260

$10,260 · within market range

$9,998comparable$12,995
Regional range
$9,998 – $12,995
vs. market
$262 above low · $2,735 below high
Comparable vehicles
3
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1160 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.

Local Range$9,998 – $12,995
Regional Range$9,998 – $18,277

Napleton Autos

Chicago, IL

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 Napleton Autos for current availability of this 2020 Buick Encore Preferred 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 Buick Encore

Listing updated: Jun 2, 2026

Listed by a franchise dealer in Chicago, IL · On lot for 23 days · VIN verifiable at NHTSA

This used 2020 Buick Encore Preferred is listed at $10,260 by napleton autos in Chicago, IL 60616. It has 111,428 miles on the odometer. The exterior color is Black. It features a FWD drivetrain with a 1.4L 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 Chicago market, the estimated market range is $9,998 to $12,995. The local market range in IL is $9,998 to $12,995.

This vehicle has been on the lot for 23 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 Chicago, IL suvs 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 Buick Encore 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 Chicago, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN KL4CJASB3LB346741 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 Buick Encore Market in IL

Comparable Vehicles

261

Average Price

$14,040

Price Range

$6,995–$20,998

Avg Days on Lot

44

Based on 261 comparable 2018-2022 Buick Encore listings in IL, the average asking price is $14,040. This listing at $10,260 is $3,780 below average (27% below market). Comparable prices in IL range from $6,995 to $20,998. Similar vehicles spend an average of 44 days on dealer lots in this market.

Similar Buick Encore Listings in IL

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