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

2021 Audi Q3 S Line Premium Plus

2021 Audi Q3View this vehicle at thiscar →

Vehicle Details

VINWA1EECF33M1045745
TrimS Line Premium Plus
Exterior ColorWhite
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot5

S Line Premium Plus

Fair Price
$22,21572,208 mi

Tomball, TX 77375

Is this 2021 Audi Q3 S Line Premium Plus a good deal?

OAV verdict: Fair Price

Why: Listed at $22,215, comparable market range $18,995–$25,388, based on 44 comparable listings. Listed 5 days.

Market price position

$22,215 · within market range

Comparable range
$18,995 – $25,388
vs. market
$3,220 above low · $3,173 below high
Comparable vehicles
44

Market Retail Price (MRP™)

$22,192

This vehicle $22,215 · $23 (0%) above 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™)

$21,642

This vehicle $22,215 · $573 (3%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-09-20) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 2566 days.

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$20,725 – $20,725
Regional Range$18,995 – $25,388

Thiscar

Tomball, TX

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About This 2021 Audi Q3

Listing updated: Sep 20, 2026

Listed by an independent dealer in Tomball, TX · On lot for 5 days · VIN verifiable at NHTSA

This used 2021 Audi Q3 S Line Premium Plus is listed at $22,215 by thiscar in Tomball, TX 77375. It has 72,208 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's independent, evidence-backed Price-to-Market analysis rates this vehicle as Fair Price — priced in line with the supported comparable range. Based on 44 comparable listings matched to this vehicle, the estimated market range is $18,995 to $25,388. These comparisons match year, make, and model, using trim where the data supports it. OAV does not adjust comparable prices for mileage — every price shown is the real advertised price. On used vehicles, mileage can still cause OAV to withhold a verdict — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than call it a deal it can't support.

This vehicle has been on the lot for 5 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477). Verdict methodology ptm-verdict-v1 · snapshot Sep 20, 2026. The patented comparable band is the input; ptm-verdict-v1 is the versioned OAV rule set that turns it into this verdict.

Market context

This listing is part of OAV's broader Tomball, TX suvs market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2021 Audi Q3 against similar vehicles currently available for sale — same make, model, and year range, using trim where the data supports it. OAV does not adjust comparable prices for mileage; on used vehicles it withholds a verdict when mileage would distort the comparison — very high or unreliable mileage, or a lower price better explained by higher-than-typical mileage than by a genuine market discount — rather than overstate a deal. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
  • 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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.

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 WA1EECF33M1045745 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.

2021 Audi Q3 Market in TX

TX Market Listings

209

Average Price

$24,097

Price Range

$17,406–$29,746

Avg Days on Lot

60

Based on all 209 2019-2023 Audi Q3 listings in the TX market, the average asking price is $24,097. This listing at $22,215 is $1,882 below the broader TX average (8% 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 $17,406 to $29,746. Similar vehicles spend an average of 60 days on dealer lots in this market.

Similar Audi Q3 Listings in TX

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

This is a broad, statewide same-model set (any trim, mileage, or title) — not the qualified comparable cohort behind the verdict above; lower prices here typically reflect a different trim, higher mileage, or a branded title.