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

2021 Audi Q3 S Line Premium Plus

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Vehicle Details

VINWA1EECF30M1009947
TrimS Line Premium Plus
Exterior ColorWhite
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot4

S Line Premium Plus

Great Deal
$22,57173,123 mi

Columbia, SC 29210

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

OAV verdict: Great Deal

Why: Listed at $22,571, comparable market range $25,868–$27,687, based on 10 comparable listings. Listed 4 days.

Market price position

$22,571 · $3,297 below market low

Comparable range
$25,868 – $27,687
vs. market low
— $3,297 (13% below)
Comparable vehicles
10

Market Retail Price (MRP™)

$26,778

This vehicle $22,571 · $4,207 (16%) 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™)

$22,223

This vehicle $22,571 · $348 (2%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-21) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1667 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.

Regional Range$25,868 – $27,687

Mazda Of Columbia

Columbia, SC

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OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2021 Audi Q3

Listing updated: Aug 21, 2026

Listed by a franchise dealer in Columbia, SC · On lot for 4 days · VIN verifiable at NHTSA

This used 2021 Audi Q3 S Line Premium Plus is listed at $22,571 by mazda of columbia in Columbia, SC 29210. It has 73,123 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 a Great Deal — priced below market value. Based on 10 comparable listings matched to this vehicle, the estimated market range is $25,868 to $27,687. 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 Columbia, SC 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 2021 Audi Q3 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 a franchise dealer in Columbia, SC, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WA1EECF30M1009947 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.

2021 Audi Q3 Market in SC

SC Market Listings

24

Average Price

$23,756

Price Range

$13,900–$31,495

Avg Days on Lot

107

Based on all 24 2019-2023 Audi Q3 listings in the SC market, the average asking price is $23,756. This listing at $22,571 is $1,185 below the broader SC average (5% below the SC average). This is a wider, all-trim comparison across SC; OAV's price verdict above uses the closer comparable set. Comparable prices in SC range from $13,900 to $31,495. Similar vehicles spend an average of 107 days on dealer lots in this market.

Similar Audi Q3 Listings in SC

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