U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2018 Chevrolet Impala

Vehicle Details

VIN2G1125S31J9150038
TrimPremier
Exterior ColorBlack
DrivetrainFWD
Engine3.6L V6
TransmissionAutomatic
Fuel TypeE85 / Unleaded
Inventory Typeused
Days on Lot55

2018 Chevrolet Impala

Premier

Unscored
$11,900138,147 mi

West Valley City, UT 84120

Is this 2018 Chevrolet Impala Premier a good deal?

OAV verdict: Unscored

Why: Listed at $11,900, comparable market range $11,900–$11,900. Days on lot: 55 days (market average 82 days).

Market price position

11,900
11,900
11,900

$11,900 · only listing at this price

$11,900 — single data point
Regional range
$11,900 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1266 days.

Dealer Info

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West Valley City, UT

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About This 2018 Chevrolet Impala

Listing updated: May 18, 2026

Listed by an independent dealer in West Valley City, UT · On lot for 55 days · VIN verifiable at NHTSA

This used 2018 Chevrolet Impala Premier is listed at $11,900 by an independent dealer in West Valley City, UT 84120. It has 138,147 miles on the odometer. The exterior color is Black. It features a FWD drivetrain with a 3.6L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the West Valley City market, the estimated market range is $11,900 to $11,900.

This vehicle has been on the lot for 55 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 West Valley City, UT 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 Chevrolet Impala 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 an independent dealer in West Valley City, UT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 2G1125S31J9150038 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 Chevrolet Impala Market in UT

Comparable Vehicles

17

Average Price

$13,411

Price Range

$7,251–$16,490

Avg Days on Lot

82

Based on 17 comparable 2016-2020 Chevrolet Impala listings in UT, the average asking price is $13,411. This listing at $11,900 is $1,511 below average (11% below market). Comparable prices in UT range from $7,251 to $16,490. Similar vehicles spend an average of 82 days on dealer lots in this market.

Similar Chevrolet Impala Listings in UT

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