$2,823 higher median
2021 Mercedes-Benz C-Class
All trims
$24,995Median asking price · 427 qualifying listings
Middle 50%$21,616–$29,999
Find listings on VehiSales ↗Actual C300 listing photo; individual equipment may differ.
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2021 Audi A4 Quattro Premium Plus
VIN
WAUBBAF46MA074247
GOOD DEAL
· $826 below typical price
Walnut Creek, CA
Listed at
$22,172
typical market $22,998 · 13 comps
This 2021 Audi A4 Quattro Premium Plus is listed at $22,172 with 56,966 miles in Walnut Creek, CA.
Compare alternatives from other brands ↓
Sold by Toyota Walnut Creek
Walnut Creek, CA 94596
Contact details come from the dealer's listing and public business records. VinAssessment is not the seller and takes no fee — you deal with the dealer directly.
Inside your report
VIN report
2021 Audi A4 Quattro Premium Plus
VIN WAUBBAF46MA074247
Accidents
Reported damage & accident records
Title
Salvage, flood & other title brands
Mileage
Recorded odometer readings
Listings
Past prices, dealers & listing photos
Section preview · Results shown in the full report
Market price range
Based on 13 comparable same-build listings · Market data as of October 6, 2026This vehicle · $22,172
Below market
$19,375
Typical price
$22,998
Above market
$25,747
This vehicle: $22,172 — $826 below the typical market price ($22,998)
Asking $22,172 · typical market price $22,998 · based on 13 comparable same-build listings.
THE SMARTER NEXT STEP
Love this car? See what else is out there.
2021 Audi A4 Quattro Premium Plus for sale near Walnut CreekCA
4 cheaper within 50 miles · best $3,031 less
3 same trim
from $19,141
▼ $3,031 less
San Leandro
2 from 2020–2022, same body
from $21,947
about the same
Fremont
See all 10 cars near you →
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Vehicle locations appear when available.
Price history for this VIN
Sep 6, 2026 · $22,172
Oct 6, 2026 · $22,172
Asking prices recorded across 10 listing dates for VIN WAUBBAF46MA074247, spanning 30 days.
Active listing
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Toyota Walnut Creek | Walnut Creek, CA 94596 | $22,172 | 56,966 mi | 2026-09-13 | 8 h ago |
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Toyota Walnut Creek | Walnut Creek, CA 94596 | $22,472 | 56,966 mi | 2026-09-13 | 3 d ago |
Decoded from the VIN
NHTSA build data for WAUBBAF46MA074247Trim
Quattro Premium Plus
Drivetrain
AWD/All-Wheel Drive
Transmission
Automatic
Body
Sedan/Saloon
Fuel
Gasoline
Doors
4
Model year
2021
Made by
AUDI AG
Full factory specs for this build →
- ✓ Backup camera
- ✓ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✓ Electronic stability
Fuel economy (EPA)
Combined
28
MPG
City
25
MPG
Highway
34
MPG
$1,660
/yr est. fuel
Assumes 15,000 miles a year at $3.10/gallon and 28 MPG combined.
5-year cost to own
Beyond the sticker: what this 2021 Audi A4 likely costs over five years at 15,000 mi/yr.
Depreciation
$7,801
Fuel
$8,300
Insurance
$8,000
Maintenance & repairs
$5,625
Total, 5 years
$29,726
Estimate — insurance and taxes vary by driver and state.
Safety & recalls
NHTSA crash tests & recall campaigns for this model yearThe 2021 Audi A4 has 4 recall campaigns as of September 2026. NHTSA rated it 5 out of 5 stars overall. EPA combined fuel economy: 28 MPG.
Overall
★★★★★
5 of 5 · NHTSA
Frontal crash
★★★★☆
4 of 5 · NHTSA
Side crash
★★★★★
5 of 5 · NHTSA
Rollover
★★★★★
5 of 5 · NHTSA
Tested configuration: 2021 Audi A4 4 DR AWD
4 recall campaigns on this model year
Check accident & title history →
-
SEAT BELTSVolkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportback, A6 Allroad, A6 Sedan,…NHTSA campaign 21V606000
-
TIRESVolkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroad, A4 Sedan, A5 Cabriolet,…NHTSA campaign 22V034000
-
SUSPENSIONVolkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6…NHTSA campaign 21V295000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
Model-level data for the 2021 Audi A4 from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed September 26, 2026.
Where the price is heading
Typical asking price for a 2021 Audi A4 over the last 6 months — the market softened $1,205 in that span.
May
Jun
Jul
Aug
Sep
Oct
Monthly price table
| Month | Typical price |
|---|---|
| May 2026 | $23,203 |
| June 2026 | $22,996 |
| July 2026 | $22,998 |
| August 2026 | $22,796 |
| September 2026 | $22,762 |
| October 2026 | $21,998 |
A little comparison goes a long way
About this comparison ↓What else could you drive?
Compare 2021 Audi A4 with other models from the same year. Choose the trims that matter to you.
As of October 6, 2026, among same-year alternatives to the 2021 Audi A4 in this catalog, the 2021 BMW 228i has the lowest median asking price ($20,999, 184 listings with photos) and the 2021 Acura TLX the highest ($27,127, 292 listings).
Comparison catalog · Snapshot October 6, 2026, 05:00 UTC · Only listings with photos. This sample is separate from the price overview above and its figures differ.
The car you are viewing
2021 Audi A4
Quattro Premium Plus · United States
$22,172Catalog asking price for this VIN
Trim median $23,433 · 78 listings with photos
Middle 50%: $21,399–$24,825
Explore this model’s prices →Explore the alternatives
Change trims, mileage or location →
$1,826 higher median
2021 BMW 330i
All trims
$23,998Median asking price · 444 qualifying listings
Middle 50%$21,396–$26,337
Find listings on VehiSales ↗Actual 330i RWD listing photo; individual equipment may differ.
$1,173 lower median
2021 BMW 228i
All trims
$20,999Median asking price · 184 qualifying listings
Middle 50%$18,997–$22,998
Find listings on VehiSales ↗Actual Gran Coupe listing photo; individual equipment may differ.
$172 lower median
2021 Acura ILX
All trims
$22,000Median asking price · 107 qualifying listings
Middle 50%$20,900–$23,988
Find listings on VehiSales ↗Actual Premium Package listing photo; individual equipment may differ.
$4,955 higher median
2021 Acura TLX
All trims
$27,127Median asking price · 292 qualifying listings
Middle 50%$24,760–$29,999
Find listings on VehiSales ↗Actual TLX listing photo; individual equipment may differ.
Compare prices side by side
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2021 Audi A4 Quattro Premium Plus | $23,433 | $21,399–$24,825 | 78 |
| 2021 Mercedes-Benz C-Class All trims | $24,995 | $21,616–$29,999 | 427 |
| 2021 BMW 330i All trims | $23,998 | $21,396–$26,337 | 444 |
| 2021 BMW 228i All trims | $20,999 | $18,997–$22,998 | 184 |
| 2021 Acura ILX All trims | $22,000 | $20,900–$23,988 | 107 |
| 2021 Acura TLX All trims | $27,127 | $24,760–$29,999 | 292 |
What these prices mean
Only catalog listings with photos are included. Trim names do not verify equivalent equipment. Prices are asking prices, not completed sales. Alternatives share the body style and class of the source model; the nearest model years are used when the same year has too few listings. Price differences are not a valuation adjustment or guaranteed savings.
Snapshot: October 6, 2026, 05:00 UTC. 3 source listings excluded by statistical price screening; this does not verify that every deposit or payment ad has been removed.
VehiSales opens in a new tab with the model, year and known mileage range. Confirm trim, fuel, drivetrain, condition and location on VehiSales; its live inventory may differ.
Market by model year
Gen 5 · 2017–presentWhat each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2024 | 308 | $26,044 | 100% | 42,273 mi |
| 2023 | 457 | $27,788 | 107% | 37,801 mi |
| 2022 | 153 | $22,950 | 88% | 58,561 mi |
| 2021 | 189 | $21,995 | 84% | 61,283 mi |
| 2020 | 99 | $20,995 | 81% | 64,095 mi |
| 2019 | 322 | $17,760 | 68% | 76,162 mi |
| 2018 | 431 | $16,284 | 63% | 83,493 mi |
| 2017 | 536 | $13,700 | 53% | 94,658 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
2021 Audi A4 Quattro Premium Plus
$21,284
2021 Audi A4 Quattro Premium Plus
$25,599
2021 Audi A4 Quattro Premium Plus
$23,261
2021 Audi A4 Quattro Premium Plus
$23,264
2021 Audi A4 Quattro Premium Plus
$23,998
2021 Audi A4 Quattro Premium
$13,900
2021 Audi A4 Quattro Premium
$19,987
2021 Audi A4 Quattro Premium
$23,050