U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2023 Kia K5

Vehicle Details

VIN5XXG14J21PG196459
TrimLXS
Exterior ColorWhite
DrivetrainFWD
Engine1.6L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot18
Days on Market238

2023 Kia K5

LXS

Fair Price
$18,59867,630 miles

St. Charles, IL 60174

Market price position

17,794
23,958
18,598

$18,598 · within market range

$17,794comparable$23,958
Regional range
$17,794 – $23,958
vs. market
$804 above low · $5,360 below high
Comparable vehicles
17
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1562 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.

Regional Range$17,794 – $23,958

Dealer Info

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St. Charles, IL

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About This 2023 Kia K5

Listing updated: May 10, 2026

Listed by a franchise dealer in St. Charles, IL · On lot for 18 days · VIN verifiable at NHTSA

This used 2023 Kia K5 LXS is listed at $18,598 by a franchise dealer in St. Charles, IL 60174. It has 67,630 miles on the odometer. The exterior color is White. It features a FWD drivetrain with a 1.6L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 17 similar vehicles in the St. Charles market, the estimated market range is $17,794 to $23,958.

This vehicle has been on the lot for 18 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

How this deal is rated

OAV compares this 2023 Kia K5 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:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in St. Charles, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5XXG14J21PG196459 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 Kia K5 Market in IL

Comparable Vehicles

758

Average Price

$23,952

Price Range

$11,677–$36,425

Avg Days on Lot

54

Based on 758 comparable 2021-2025 Kia K5 listings in IL, the average asking price is $23,952. This listing at $18,598 is $5,354 below average (22% below market). Comparable prices in IL range from $11,677 to $36,425. Similar vehicles spend an average of 54 days on dealer lots in this market.

Similar Kia K5 Listings in IL

8 comparable vehicles with similar year and mileage