Is the $728,999 price on this 2018 Porsche 911 a good deal?

OAV rates this as a Great Deal because the asking price of $728,999 is below the typical market range for this vehicle.

What is the average price for a 2018 Porsche 911 in CA?

Based on 174 comparable listings in CA, the average asking price for a 2016-2020 Porsche 911 is $283,081, with prices ranging from $62,995 to $1,321,973.

How long does a 2018 Porsche 911 typically stay on dealer lots?

Comparable Porsche 911 listings in CA spend an average of 96 days on dealer lots.

Where is this 2018 Porsche 911 located?

This vehicle is listed in Marina, CA 93933. VIN: WP0AE2A94JS185755. Mileage: 16,608 miles.

No Photo Available

Vehicle Details

VINWP0AE2A94JS185755

TrimGT2 RS

Exterior ColorSilver

DrivetrainRWD

Engine3.8L H6

TransmissionAutomatic

Fuel TypePremium Unleaded

Inventory Typeused

Days on Lot28

2018 Porsche 911

GT2 RS

Unscored

$728,99916,608 mi

Marina, CA 93933

Is this 2018 Porsche 911 GT2 RS a good deal?

OAV verdict: Unscored

Why: Listed at $728,999, comparable market range $830,888–$939,777, based on 7 comparable listings. Days on lot: 28 days (market average 96 days).

Market price position

$728,999 · $101,889 below market low

$830,888comparable$939,777

Regional range: $830,888 – $939,777
vs. market low: — $101,889 (12% below)
Comparable vehicles: 7

Market Retail Price (MRP™)

$885,333

This vehicle $728,999 · $156,334 (18%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$162,064

This vehicle $728,999 · $566,935 (350%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-27) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Faster-than-average sell-through

Similar vehicles recently sold in an estimated 8–67 days.

What does Demand-Verified mean?

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Local Range$922,888 – $922,888

Regional Range$830,888 – $939,777

Cardinale Auto Group

Marina, CA

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 Cardinale Auto Group for current availability of this 2018 Porsche 911 GT2 RS 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 Porsche 911

Listing updated: Jul 27, 2026

Listed by a franchise dealer in Marina, CA · On lot for 28 days · VIN verifiable at NHTSA

This used 2018 Porsche 911 GT2 RS is listed at $728,999 by cardinale auto group in Marina, CA 93933. It has 16,608 miles on the odometer. The exterior color is Silver. It features a RWD drivetrain with a 3.8L 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 7 similar vehicles in the Marina market, the estimated market range is $830,888 to $939,777. The local market range in CA is $922,888 to $922,888.

This vehicle has been on the lot for 28 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 Marina, 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 2018 Porsche 911 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:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

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 Marina, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0AE2A94JS185755 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2018 Porsche 911 Market in CA

Comparable Vehicles

174

Average Price

$283,081

Price Range

$62,995–$1,321,973

Avg Days on Lot

Based on 174 comparable 2016-2020 Porsche 911 listings in CA, the average asking price is $283,081. This listing at $728,999 is $445,918 above average (158% above market). Comparable prices in CA range from $62,995 to $1,321,973. Similar vehicles spend an average of 96 days on dealer lots in this market.