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

VIN5NPE34AFXJH723639
TrimLimited
Exterior ColorWhite
DrivetrainFWD
Engine2.4L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot308

2018 Hyundai Sonata

Limited

Fair Price
$14,29965,883 mi

Saint Louis, MO 63123

Is this 2018 Hyundai Sonata Limited a good deal?

OAV verdict: Fair Price

Why: Listed at $14,299, comparable market range $10,899–$15,840, based on 10 comparable listings. Days on lot: 308 days (market average 57 days).

Market price position

$14,299 · within market range

$10,899comparable$15,840
Regional range
$10,899 – $15,840
vs. market
$3,400 above low · $1,541 below high
Comparable vehicles
10

Market Retail Price (MRP™)

$13,370

This vehicle $14,299 · $929 (7%) above 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™)

$15,365

This vehicle $14,299 · $1,066 (7%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-23) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1259 days.

Verify before inquiring
  • This listing has been on market about 5.2x longer than typical for similar vehicles (cohort sells in 12–59 days; this one is at 308). 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$10,899 – $15,840

Kay Motors Llc

Saint Louis, MO

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 Kay Motors Llc for current availability of this 2018 Hyundai Sonata Limited 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 2018 Hyundai Sonata

Listing updated: Jul 23, 2026

Listed by an independent dealer in Saint Louis, MO · On lot for 308 days · VIN verifiable at NHTSA

This used 2018 Hyundai Sonata Limited is listed at $14,299 by kay motors llc in Saint Louis, MO 63123. It has 65,883 miles on the odometer. The exterior color is White. It features a FWD drivetrain with a 2.4L 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 10 similar vehicles in the Saint Louis market, the estimated market range is $10,899 to $15,840.

This vehicle has been on the lot for 308 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 Saint Louis, MO sedans 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 2018 Hyundai Sonata 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 Saint Louis, MO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5NPE34AFXJH723639 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 daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2018 Hyundai Sonata Market in MO

Comparable Vehicles

155

Average Price

$14,835

Price Range

$4,999–$21,821

Avg Days on Lot

57

Based on 155 comparable 2016-2020 Hyundai Sonata listings in MO, the average asking price is $14,835. This listing at $14,299 is $536 below average (4% below market). Comparable prices in MO range from $4,999 to $21,821. Similar vehicles spend an average of 57 days on dealer lots in this market.

Similar Hyundai Sonata Listings in MO

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