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

VINWP0AC2A87MS289125
TrimGT4
DrivetrainRWD
Engine4.0L H6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot26

2021 Porsche 718

GT4

Unscored
$139,89212,613 mi

Larkspur, CA 94939

Is this 2021 Porsche 718 GT4 a good deal?

OAV verdict: Unscored

Why: Listed at $139,892, comparable market range $139,892–$139,892. Days on lot: 26 days (market average 36 days).

Market price position

139,892
139,892
139,892

$139,892 · only listing at this price

$139,892 — single data point
Regional range
$139,892 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1062 days.

What does Demand-Verified mean?

Price Family Dealerships

Larkspur, CA

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OAV will route your inquiry to Price Family Dealerships for current availability of this 2021 Porsche 718 GT4 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 2021 Porsche 718

Listing updated: Jun 19, 2026

Listed by a franchise dealer in Larkspur, CA · On lot for 26 days · VIN verifiable at NHTSA

This used 2021 Porsche 718 GT4 is listed at $139,892 by price family dealerships in Larkspur, CA 94939. It has 12,613 miles on the odometer. It features a RWD drivetrain with a 4.0L H6 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 Larkspur market, the estimated market range is $139,892 to $139,892.

This vehicle has been on the lot for 26 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 Larkspur, CA 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 Porsche 718 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 a franchise dealer in Larkspur, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0AC2A87MS289125 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 Porsche 718 Market in CA

Comparable Vehicles

132

Average Price

$104,430

Price Range

$39,990–$249,990

Avg Days on Lot

36

Based on 132 comparable 2019-2023 Porsche 718 listings in CA, the average asking price is $104,430. This listing at $139,892 is $35,462 above average (34% above market). Comparable prices in CA range from $39,990 to $249,990. Similar vehicles spend an average of 36 days on dealer lots in this market.

Similar Porsche 718 Listings in CA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: GT4 — compare trims below)