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

VIN1N4AL3AP5JC157957
TrimS
Exterior ColorSilver
DrivetrainFWD
Engine2.5L I4
TransmissionCVT
Fuel TypeUnleaded
Inventory Typeused
Days on Lot66

2018 Nissan Altima

S

Unscored
$3,200Mileage not verified

Philadelphia, PA 19143

Is this 2018 Nissan Altima S a good deal?

OAV verdict: Unscored

Why: Listed at $3,200, comparable market range $7,000–$14,995, based on 5 comparable listings. Days on lot: 66 days (market average 49 days).

Market price position

7,000
14,995
3,200

$3,200 · $3,800 below market low

$7,000comparable$14,995
Regional range
$7,000 – $14,995
vs. market low
— $3,800 (54% below)
Comparable vehicles
5
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1172 days.

Verify before inquiring
  • This listing is priced about 54% below the lowest comparable vehicle in the regional market. Discounts at this scale frequently indicate accident damage, branded title (salvage or rebuilt), or undisclosed mechanical issues. Strongly recommend pulling a vehicle history report and inspecting listing photos carefully before inquiring.

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$7,000 – $14,995
Regional Range$7,000 – $14,995

Dealer Info

Hidden
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Philadelphia, PA

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About This 2018 Nissan Altima

Listing updated: May 25, 2026

Listed by an independent dealer in Philadelphia, PA · On lot for 66 days · VIN verifiable at NHTSA

This used 2018 Nissan Altima S is listed at $3,200 by an independent dealer in Philadelphia, PA 19143. The exterior color is Silver. It features a FWD drivetrain with a 2.5L I4 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 Philadelphia market, the estimated market range is $7,000 to $14,995. The local market range in PA is $7,000 to $14,995.

This vehicle has been on the lot for 66 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 Philadelphia, PA 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 Nissan Altima 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 Philadelphia, PA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1N4AL3AP5JC157957 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 Nissan Altima Market in PA

Comparable Vehicles

549

Average Price

$14,214

Price Range

$2,900–$25,999

Avg Days on Lot

49

Based on 549 comparable 2016-2020 Nissan Altima listings in PA, the average asking price is $14,214. This listing at $3,200 is $11,014 below average (77% below market). Comparable prices in PA range from $2,900 to $25,999. Similar vehicles spend an average of 49 days on dealer lots in this market.

Similar Nissan Altima Listings in PA

8 comparable vehicles within ±2 model years (subject trim: S — compare trims below)