U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
1999 Porsche 911

Vehicle Details

VINWP0AA2996XS625595
TrimCARRERA
Exterior ColorBlack
Drivetrain4WD
Engine3.4L H6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot1430

1999 Porsche 911

CARRERA

Unscored
$16,97792,148 miles

Hatfield, PA 19440

Market price position

23,977
64,996
16,977

$16,977 · $7,000 below market low

$23,977comparable$64,996
Regional range
$23,977 – $64,996
vs. market low
— $7,000 (29% below)
Comparable vehicles
6
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1363 days.

Verify before inquiring
  • This listing has been on market about 22.7x longer than typical for similar vehicles (cohort sells in 13–63 days; this one is at 1430). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

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$23,977 – $23,977
Regional Range$23,977 – $64,996

Dealer Info

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Hatfield, PA

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About This 1999 Porsche 911

Listing updated: May 13, 2026

Listed by an independent dealer in Hatfield, PA · On lot for 1430 days · VIN verifiable at NHTSA

This used 1999 Porsche 911 CARRERA is listed at $16,977 by an independent dealer in Hatfield, PA 19440. It has 92,148 miles on the odometer. The exterior color is Black. It features a 4WD drivetrain with a 3.4L 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 6 similar vehicles in the Hatfield market, the estimated market range is $23,977 to $64,996. The local market range in PA is $23,977 to $23,977.

This vehicle has been on the lot for 1430 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 Hatfield, 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 1999 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:

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 Hatfield, PA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0AA2996XS625595 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.

1999 Porsche 911 Market in PA

Comparable Vehicles

16

Average Price

$86,886

Price Range

$16,977–$239,950

Avg Days on Lot

320

Based on 16 comparable 1997-2001 Porsche 911 listings in PA, the average asking price is $86,886. This listing at $16,977 is $69,909 below average (80% below market). Comparable prices in PA range from $16,977 to $239,950. Similar vehicles spend an average of 320 days on dealer lots in this market.

Similar Porsche 911 Listings in PA

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