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

2018 Audi Q7 Prestige

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Vehicle Details

VINWA1VAAF79JD009197
TrimPrestige
Exterior ColorWhite
Drivetrain4WD
Engine3.0L V6
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot4

Prestige

Fair Price
$15,99098,142 mi

Tomball, TX 77375

Is this 2018 Audi Q7 Prestige a good deal?

OAV verdict: Fair Price

Why: Listed at $15,990, comparable market range $13,495–$25,998, based on 44 comparable listings. Days on lot: 4 days (market average 74 days).

Market price position

$15,990 · within market range

Comparable range
$13,495 – $25,998
vs. market
$2,495 above low · $10,008 below high
Comparable vehicles
44

Market Retail Price (MRP™)

$19,747

This vehicle $15,990 · $3,757 (19%) 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™)

$17,537

This vehicle $15,990 · $1,547 (9%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-18) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Faster recent sell-through, still within the typical window
Faster recent sell-through

Comparable vehicles nationally recently sold in an estimated 1052 days, and this listing is still within that typical selling window.

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$15,690 – $16,995
Regional Range$13,495 – $25,998

Autostrade

Tomball, TX

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About This 2018 Audi Q7

Listing updated: Aug 18, 2026

Listed by an independent dealer in Tomball, TX · On lot for 4 days · VIN verifiable at NHTSA

This used 2018 Audi Q7 Prestige is listed at $15,990 by autostrade in Tomball, TX 77375. It has 98,142 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a 4WD drivetrain with a 3.0L V6 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 44 comparable listings matched to this vehicle, the estimated market range is $13,495 to $25,998. The local market range in TX is $15,690 to $16,995. These comparisons match year, make, model, and market, using trim where trim data supports it. OAV does not adjust comparables for odometer — where mileage would distort a verdict, it withholds one instead.

This vehicle has been on the lot for 4 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 Tomball, TX suvs 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 Audi Q7 against similar vehicles currently available in the local and regional market — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. 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 an independent dealer in Tomball, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WA1VAAF79JD009197 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 Audi Q7 Market in TX

TX Market Listings

212

Average Price

$17,876

Price Range

$7,900–$46,049

Avg Days on Lot

74

Based on all 212 2016-2020 Audi Q7 listings in the TX market, the average asking price is $17,876. This listing at $15,990 is $1,886 below the broader TX average (11% below the TX average). This is a wider, all-trim comparison across TX; OAV's price verdict above uses the closer comparable set. Comparable prices in TX range from $7,900 to $46,049. Similar vehicles spend an average of 74 days on dealer lots in this market.

Similar Audi Q7 Listings in TX

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: Prestige — compare trims below)