U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2023 Buick Encore GX

Vehicle Details

VINKL4MMFSL3PB122571
TrimEssence
Exterior ColorBlack
DrivetrainFWD
Engine1.3L I3
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot913

2023 Buick Encore GX

Essence

Fair Price
$24,442Mileage not verified

Elmhurst, IL 60126

Is this 2023 Buick Encore GX Essence a good deal?

OAV verdict: Fair Price

Why: Listed at $24,442, comparable market range $20,495–$27,000, based on 38 comparable listings. Days on lot: 913 days (market average 57 days).

Market price position

20,495
27,000
24,442

$24,442 · within market range

$20,495comparable$27,000
Regional range
$20,495 – $27,000
vs. market
$3,947 above low · $2,558 below high
Comparable vehicles
38
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 2281 days.

Verify before inquiring
  • This listing has been on market about 11.3x longer than typical for similar vehicles (cohort sells in 22–81 days; this one is at 913). 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.

Local Range$24,185 – $24,185
Regional Range$20,495 – $27,000

Dealer Info

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Elmhurst, IL

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About This 2023 Buick Encore GX

Listing updated: May 20, 2026

Listed by a franchise dealer in Elmhurst, IL · On lot for 913 days · VIN verifiable at NHTSA

This used 2023 Buick Encore GX Essence is listed at $24,442 by a franchise dealer in Elmhurst, IL 60126. It has 1 miles on the odometer. The exterior color is Black. It features a FWD drivetrain with a 1.3L I3 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 38 similar vehicles in the Elmhurst market, the estimated market range is $20,495 to $27,000. The local market range in IL is $24,185 to $24,185.

This vehicle has been on the lot for 913 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 Elmhurst, 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 2023 Buick Encore GX 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 Elmhurst, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN KL4MMFSL3PB122571 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 Buick Encore GX Market in IL

Comparable Vehicles

1,143

Average Price

$22,289

Price Range

$11,995–$34,985

Avg Days on Lot

57

Based on 1,143 comparable 2021-2025 Buick Encore GX listings in IL, the average asking price is $22,289. This listing at $24,442 is $2,153 above average (10% above market). Comparable prices in IL range from $11,995 to $34,985. Similar vehicles spend an average of 57 days on dealer lots in this market.

Similar Buick Encore GX Listings in IL

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