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

2026 Lexus IS 350 F SPORT DESIGN

2026 Lexus ISView this vehicle at ed napleton automotive group →

Vehicle Details

VINJTHBZ1E2XT5047380
Trim350 F SPORT DESIGN
Exterior ColorRed
Drivetrain4WD
Engine3.5L V6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typenew
MSRP$54,528
Days on Lot126

350 F SPORT DESIGN

Overpriced
$55,028Mileage not verified

Oakbrook Terrace, IL 60181

Is this 2026 Lexus IS 350 F SPORT DESIGN a good deal?

OAV verdict: Overpriced

Why: Listed at $55,028, comparable market range $51,742–$53,862, based on 10 comparable listings. Listed 126 days · longer than most comparable local listings (typical ~30–45 days).

Manufacturer MSRPReference

$54,528

This vehicle $55,028 · $500 (1%) above MSRP

MSRP is the manufacturer's suggested retail price, shown for reference only. OAV rates new-car deals by how far below the supported comparable range a vehicle is priced (see OAV's market comparables / MRP and sold-price value / TRV) — not by discount from MSRP, because dealer-supplied MSRP is not independently verified. The advertised price is set by the dealer and may require financing, rebates, trade-in, or other qualifications, and excludes taxes, fees, and dealer add-ons — confirm the out-the-door price with the dealer. How OAV rates new-car deals.

Market price position

$55,028 · $1,166 above market high

Comparable range
$51,742 – $53,862
vs. market high
+ $1,166 (2% above)
Comparable vehicles
10

Market Retail Price (MRP™)

$52,802

This vehicle $55,028 · $2,226 (4%) 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™)

$50,779

This vehicle $55,028 · $4,249 (8%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-30) — an estimate, not an appraisal. How TRV works.

Fast-selling model · older listing

Comparable vehicles nationally have sold faster than the market baseline, but this listing has been available longer than the cohort’s typical sell-time (about 832 days).

What does Demand-Verified mean?

Verify before inquiring
  • This listing has been available about 3.9x longer than comparable vehicles typically take to sell (cohort sells in 8–32 days; this one is at 126). Confirm its history, condition, availability, and out-the-door price before proceeding.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Local Range$51,742 – $53,862
Regional Range$48,492 – $53,862

Ed Napleton Automotive Group

Oakbrook Terrace, IL

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

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OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2026 Lexus IS

Listing updated: Aug 30, 2026

Listed by a franchise dealer in Oakbrook Terrace, IL · On lot for 126 days · VIN verifiable at NHTSA

This new 2026 Lexus IS 350 F SPORT DESIGN is listed at $55,028 by ed napleton automotive group in Oakbrook Terrace, IL 60181. The exterior color is Red. It features a 4WD drivetrain with a 3.5L V6 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 10 comparable listings matched to this vehicle, the estimated market range is $51,742 to $53,862. The comparable range in IL is $51,742 to $53,862. These comparisons match year, make, and model, using trim where trim data supports it. OAV does not adjust comparables for odometer — where mileage would distort a verdict, it withholds one instead.

This vehicle has been on the lot for 126 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 Oakbrook Terrace, IL sedans market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2026 Lexus IS against similar vehicles currently available for sale — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
  • Fair Price — priced within the expected range for comparable vehicles.
  • Overpriced — priced above the typical range for comparable vehicles.

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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Oakbrook Terrace, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN JTHBZ1E2XT5047380 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 processed daily; Price-to-Market analysis uses comparable vehicles.

2026 Lexus IS Market in IL

IL Market Listings

172

Average Price

$53,415

Price Range

$48,992–$59,193

Avg Days on Lot

37

Based on all 172 2024-2028 Lexus IS listings in the IL market, the average asking price is $53,415. This listing at $55,028 is $1,613 above the broader IL average (3% above the IL average). This is a wider, all-trim comparison across IL; OAV's price verdict above uses the closer comparable set. Comparable prices in IL range from $48,992 to $59,193. Similar vehicles spend an average of 37 days on dealer lots in this market.

Similar Lexus IS Listings in IL

8 similar listings shown (closest matches within ±2 model years) (subject trim: 350 F SPORT DESIGN — compare trims below)