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

VINWP0AA2A95MS205317
TrimBase
Exterior ColorGray
DrivetrainRWD
Engine3.0L H6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot2

2021 Porsche 911

Base

Unscored
$119,72117,535 mi

Houston, TX 77079

Is this 2021 Porsche 911 Base a good deal?

OAV verdict: Unscored

Why: Listed at $119,721, comparable market range $109,991–$129,888, based on 7 comparable listings. Days on lot: 2 days (market average 51 days).

Market price position

109,991
129,888
119,721

$119,721 · within market range

$109,991comparable$129,888
Regional range
$109,991 – $129,888
vs. market
$9,730 above low · $10,167 below high
Comparable vehicles
7
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1372 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$109,991 – $129,888

Porsche West Houston

Houston, TX

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 Porsche West Houston for current availability of this 2021 Porsche 911 Base 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 911

Listing updated: Jul 5, 2026

Listed by a franchise dealer in Houston, TX · On lot for 2 days · VIN verifiable at NHTSA

This used 2021 Porsche 911 Base is listed at $119,721 by porsche west houston in Houston, TX 77079. It has 17,535 miles on the odometer. The exterior color is Gray. It features a RWD drivetrain with a 3.0L 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 7 similar vehicles in the Houston market, the estimated market range is $109,991 to $129,888.

This vehicle has been on the lot for 2 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 Houston, TX 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 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:

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 Houston, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0AA2A95MS205317 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 911 Market in TX

Comparable Vehicles

443

Average Price

$202,919

Price Range

$87,949–$849,991

Avg Days on Lot

51

Based on 443 comparable 2019-2023 Porsche 911 listings in TX, the average asking price is $202,919. This listing at $119,721 is $83,198 below average (41% below market). Comparable prices in TX range from $87,949 to $849,991. Similar vehicles spend an average of 51 days on dealer lots in this market.

Similar Porsche 911 Listings in TX

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