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

VIN4S3BNAF62J3044559
TrimPremium
Exterior ColorWhite
Drivetrain4WD
Engine2.5L H4
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot10

2018 Subaru Legacy

Premium

Unscored
$9,500138,566 mi

Des Plaines, IL 60018

Is this 2018 Subaru Legacy Premium a good deal?

OAV verdict: Unscored

Why: Listed at $9,500, comparable market range $11,202–$16,704, based on 5 comparable listings. Days on lot: 10 days (market average 37 days).

Market price position

11,202
16,704
9,500

$9,500 · $1,702 below market low

$11,202comparable$16,704
Regional range
$11,202 – $16,704
vs. market low
— $1,702 (15% below)
Comparable vehicles
5
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1351 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$11,202 – $11,202
Regional Range$11,202 – $16,704

Lake Motor Group Il

Des Plaines, 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 Lake Motor Group Il for current availability of this 2018 Subaru Legacy Premium 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 Subaru Legacy

Listing updated: Jun 28, 2026

Listed by an independent dealer in Des Plaines, IL · On lot for 10 days · VIN verifiable at NHTSA

This used 2018 Subaru Legacy Premium is listed at $9,500 by lake motor group il in Des Plaines, IL 60018. It has 138,566 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 2.5L H4 engine and CVT transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 5 similar vehicles in the Des Plaines market, the estimated market range is $11,202 to $16,704. The local market range in IL is $11,202 to $11,202.

This vehicle has been on the lot for 10 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 Des Plaines, IL 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 Subaru Legacy 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 Des Plaines, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 4S3BNAF62J3044559 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.

2018 Subaru Legacy Market in IL

Comparable Vehicles

78

Average Price

$15,822

Price Range

$6,995–$26,590

Avg Days on Lot

37

Based on 78 comparable 2016-2020 Subaru Legacy listings in IL, the average asking price is $15,822. This listing at $9,500 is $6,322 below average (40% below market). Comparable prices in IL range from $6,995 to $26,590. Similar vehicles spend an average of 37 days on dealer lots in this market.

Similar Subaru Legacy Listings in IL

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