$11,228 higher median
2011 BMW M3
All trims
$31,990Median asking price · 65 qualifying listings
Middle 50%$25,000–$46,432
Find listings on VehiSales ↗Actual Convertible listing photo; individual equipment may differ.
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2011 Mercedes-Benz SL-Class SL550
VIN
WDBSK7BA4BF166831
FAIR PRICE
· within $7 of the typical market price
Addison, IL
Listed at
$19,990
typical market $19,997 · 30 comps
This 2011 Mercedes-Benz SL-Class SL550 is listed at $19,990 with 71,613 miles in Addison, IL.
Compare alternatives from other brands ↓
Sold by Auto Gallery Chicago
12 W Factory Rd, Addison, IL 60101
Hours: 9:00 AM - 8:00 PM
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
2011 Mercedes-Benz SL-Class SL550
VIN WDBSK7BA4BF166831
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 30 comparable same-build listings · Market data as of September 27, 2026This vehicle · $19,990
Below market
$14,872
Typical price
$19,997
Above market
$25,381
This vehicle: $19,990 — within $7 of the typical market price ($19,997)
Asking $19,990 · typical market price $19,997 · based on 30 comparable same-build listings.
See all 2011 Mercedes-Benz SL-Class prices — typical $19,997 →
THE SMARTER NEXT STEP
Love this car? See what else is out there.
2011 Mercedes-Benz SL-Class SL550 for sale near AddisonIL
This car is the cheapest of 4 within 50 miles
1 same trim
from $21,586
▲ $1,596 more
Chicago
2 from 2012, same body
from $22,590
▲ $2,600 more
Chicago
See all 3 cars near you →
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Price history for this VIN
Sep 2, 2026 · $19,990
Sep 27, 2026 · $19,990
Asking prices recorded across 4 listing dates for VIN WDBSK7BA4BF166831, spanning 25 days.
Active listing
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Auto Gallery Chicago | Addison, IL 60101 | $19,990 | 71,613 mi | 2026-09-27 | 1 h ago |
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Auto Gallery Chicago | Addison, IL 60101 | $19,990 | 71,613 mi | 2026-09-02 | 10 d ago |
Decoded from the VIN
NHTSA build data for WDBSK7BA4BF166831Trim
SL550
Engine
Drivetrain
Rear-Wheel Drive
Body
Convertible/Cabriolet
Fuel
Gasoline
Doors
2
Model year
2011
Made by
MERCEDES-BENZ CARS
Full factory specs for this build →
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
Where the price is heading
Typical asking price for a 2011 Mercedes-Benz SL-Class over the last 6 months — the market firmed $1,651 in that span.
Apr
May
Jun
Jul
Aug
Sep
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $19,995 |
| May 2026 | $24,300 |
| June 2026 | $22,999 |
| July 2026 | $20,995 |
| August 2026 | $21,088 |
| September 2026 | $21,646 |
A little comparison goes a long way
About this comparison ↓What else could you drive?
Compare 2011 Mercedes-Benz SL-Class with other models from the same year. Choose the trims that matter to you.
As of September 27, 2026, among alternatives (model years 2009–2013) to the 2011 Mercedes-Benz SL-Class in this catalog, the 2011 BMW Z4 has the lowest median asking price ($17,585, 48 listings with photos) and the 2009 Chevrolet Corvette the highest ($31,995, 137 listings).
Comparison catalog · Snapshot September 27, 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
2011 Mercedes-Benz SL-Class
SL550 · United States
$20,762Catalog asking price for this VIN
Trim median $19,999 · 30 listings with photos
Middle 50%: $18,275–$22,721
Explore this model’s prices →Photo: SL550 · 71,613 mi · view VIN
Explore the alternatives
Change trims, mileage or location →
$9,235 higher median
2011 Maserati Granturismo
All trims
$29,997Median asking price · 27 qualifying listings
Middle 50%$26,016–$36,939
Find listings on VehiSales ↗Actual Automatic AND Convertible listing photo; individual equipment may differ.
$3,177 lower median
2011 BMW Z4
All trims
$17,585Median asking price · 48 qualifying listings
Middle 50%$13,392–$20,374
Find listings on VehiSales ↗Actual SDRIVE35I listing photo; individual equipment may differ.
$5,238 higher median
2013 Audi RS 5
All trims
$26,000Median asking price · 28 qualifying listings
Middle 50%$24,122–$28,950
Find listings on VehiSales ↗Actual Quattro Cabriolet AWD listing photo; individual equipment may differ.
$11,233 higher median
2009 Chevrolet Corvette
All trims
$31,995Median asking price · 137 qualifying listings
Middle 50%$27,995–$49,500
Find listings on VehiSales ↗Actual 1LT Coupe RWD listing photo; individual equipment may differ.
Compare prices side by side
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2011 Mercedes-Benz SL-Class SL550 | $19,999 | $18,275–$22,721 | 30 |
| 2011 BMW M3 All trims | $31,990 | $25,000–$46,432 | 65 |
| 2011 Maserati Granturismo All trims | $29,997 | $26,016–$36,939 | 27 |
| 2011 BMW Z4 All trims | $17,585 | $13,392–$20,374 | 48 |
| 2013 Audi RS 5 All trims | $26,000 | $24,122–$28,950 | 28 |
| 2009 Chevrolet Corvette All trims | $31,995 | $27,995–$49,500 | 137 |
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: September 27, 2026, 05:00 UTC. 0 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
What 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 |
|---|---|---|---|---|
| 2027 | 123 | $181,317 | 100% | — |
| 2026 | 139 | $198,599 | 110% | 861 mi |
| 2025 | 67 | $151,696 | 84% | 3,262 mi |
| 2024 | 43 | $120,935 | 67% | 6,528 mi |
| 2023 | 95 | $97,500 | 54% | 11,970 mi |
| 2022 | 240 | $96,098 | 53% | 16,679 mi |
| 2020 | 16 | $67,245 | 37% | 27,902 mi |
| 2019 | 26 | $56,821 | 31% | 32,659 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
2011 Mercedes-Benz SL-Class SL550
$19,999
2011 Mercedes-Benz SL-Class SL550
$21,966
2011 Mercedes-Benz SL-Class SL550
$26,127
2011 Mercedes-Benz SL-Class AMG SL63
$36,800
2011 Mercedes-Benz SL-Class SL550
$19,999
2011 Mercedes-Benz SL-Class SL550
$13,990
2011 Mercedes-Benz SL-Class SL550
$24,995
2012 Mercedes-Benz SL-Class SL 550
$25,700