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

VIN1FA6P8TD1M5127051
TrimEcoBoost
Exterior ColorWhite
DrivetrainRWD
Engine2.3L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot32

2021 Ford Mustang

EcoBoost

Unscored
$18,90070,593 mi

Philadelphia, PA 19120

Is this 2021 Ford Mustang EcoBoost a good deal?

OAV verdict: Unscored

Why: Listed at $18,900, comparable market range $19,700–$25,998, based on 5 comparable listings. Days on lot: 32 days (market average 49 days).

Market price position

19,700
25,998
18,900

$18,900 · $800 below market low

$19,700comparable$25,998
Regional range
$19,700 – $25,998
vs. market low
— $800 (4% below)
Comparable vehicles
5
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1762 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.

Regional Range$19,700 – $25,998

Dealer Info

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Philadelphia, PA

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About This 2021 Ford Mustang

Listing updated: May 25, 2026

Listed by an independent dealer in Philadelphia, PA · On lot for 32 days · VIN verifiable at NHTSA

This used 2021 Ford Mustang EcoBoost is listed at $18,900 by an independent dealer in Philadelphia, PA 19120. It has 70,593 miles on the odometer. The exterior color is White. It features a RWD drivetrain with a 2.3L I4 engine and Automatic 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 $19,700 to $25,998.

This vehicle has been on the lot for 32 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 coupes 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 2021 Ford Mustang 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 1FA6P8TD1M5127051 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.

2021 Ford Mustang Market in PA

Comparable Vehicles

493

Average Price

$43,611

Price Range

$15,900–$164,900

Avg Days on Lot

49

Based on 493 comparable 2019-2023 Ford Mustang listings in PA, the average asking price is $43,611. This listing at $18,900 is $24,711 below average (57% below market). Comparable prices in PA range from $15,900 to $164,900. Similar vehicles spend an average of 49 days on dealer lots in this market.

Similar Ford Mustang Listings in PA

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