U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2021 Audi A4

Vehicle Details

VINWAUBBAF44MA032420
TrimPremium Plus
Exterior ColorWhite
Drivetrain4WD
Engine2.0L I4
TransmissionAutomatic
Fuel TypePremium Unleaded
Inventory Typeused
Days on Lot57
Days on Market165

2021 Audi A4

Premium Plus

Unscored
$18,25070,450 miles

Delray Beach, FL 33483

Market price position

18,250
18,250
18,250

$18,250 · only listing at this price

$18,250 — single data point
Regional range
$18,250 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1453 days.

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 refresh daily.

Regional Range$25,970 – $25,970

Dealer Info

Hidden
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Delray Beach, FL

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About This 2021 Audi A4

Listing updated: May 6, 2026

Listed by a franchise dealer in Delray Beach, FL · On lot for 57 days · VIN verifiable at NHTSA

This used 2021 Audi A4 Premium Plus is listed at $18,250 by a franchise dealer in Delray Beach, FL 33483. It has 70,450 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on available similar vehicles in the Delray Beach market, the estimated market range is $18,250 to $18,250.

This vehicle has been on the lot for 57 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

How this deal is rated

OAV compares this 2021 Audi A4 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 a franchise dealer in Delray Beach, FL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WAUBBAF44MA032420 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 Audi A4 Market in FL

Comparable Vehicles

473

Average Price

$24,350

Price Range

$10,699–$51,875

Avg Days on Lot

43

Based on 473 comparable 2019-2023 Audi A4 listings in FL, the average asking price is $24,350. This listing at $18,250 is $6,100 below average (25% below market). Comparable prices in FL range from $10,699 to $51,875. Similar vehicles spend an average of 43 days on dealer lots in this market.

Similar Audi A4 Listings in FL

8 comparable vehicles with similar year and mileage