$14,625 higher median
2011 BMW M3
All trims
$32,900Median asking price · 65 qualifying listings
Middle 50%$25,299–$46,394
Find listings on VehiSales ↗Actual listing photo; individual equipment may differ.
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2011 Mercedes-Benz SL-Class SL550
VIN
WDBSK7BA4BF163699
GOOD DEAL
· $1,724 below typical price
Keller, TX
Listed at
$18,275
typical market $19,999 · 30 comps
This 2011 Mercedes-Benz SL-Class SL550 is listed at $18,275 with 82,282 miles in Keller, TX.
Compare alternatives from other brands ↓
Sold by Affordable Auto Brokers
4700 Keller Hicks Rd, Keller, TX 76248
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 WDBSK7BA4BF163699
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 · $18,275
Below market
$14,988
Typical price
$19,999
Above market
$25,308
This vehicle: $18,275 — $1,724 below the typical market price ($19,999)
Asking $18,275 · typical market price $19,999 · based on 30 comparable same-build listings.
See all 2011 Mercedes-Benz SL-Class prices — typical $19,999 →
THE SMARTER NEXT STEP
Love this car? See what else is out there.
2011 Mercedes-Benz SL-Class SL550 for sale near KellerTX
1 cheaper within 50 miles · best $1,055 less
1 same trim
from $32,995
▲ $14,720 more
Addison
1 from 2012, same body
from $17,220
▼ $1,055 less
Dallas
See all 3 cars near you →
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50 miles around Keller
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This vehicle
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Vehicle locations appear when available.
Price history for this VIN
Price increased $1,075 (+6.3%) over 38 days.
Jul 30, 2026 · $17,200
Sep 6, 2026 · $18,275
Asking prices recorded across 3 listing dates for VIN WDBSK7BA4BF163699, spanning 38 days.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Affordable Auto Brokers | Keller, TX 76248 | $18,275 | 82,282 mi | 2026-09-06 | 1 d ago |
| Affordable Auto Brokers | Fort Worth, TX 76244 | $18,275 | 82,282 mi | 2026-09-05 | 6 d ago |
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Affordable Auto Brokers | Fort Worth, TX 76244 | $17,200 | 82,246 mi | 2026-07-30 | 57 d ago |
Decoded from the VIN
NHTSA build data for WDBSK7BA4BF163699Trim
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 $1,398 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 | $21,393 |
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 28, 2026, among alternatives (model years 2009–2011) to the 2011 Mercedes-Benz SL-Class in this catalog, the 2010 Jaguar XK has the lowest median asking price ($15,995, 27 listings with photos) and the 2011 BMW M3 the highest ($32,900, 65 listings).
Comparison catalog · Snapshot September 28, 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
$18,275Catalog asking price for this VIN
Trim median $19,995 · 31 listings with photos
Middle 50%: $18,275–$22,321
Explore this model’s prices →Photo: SL550 · 82,282 mi · view VIN
Explore the alternatives
Change trims, mileage or location →
$903 lower median
2011 BMW Z4
All trims
$17,372Median asking price · 45 qualifying listings
Middle 50%$13,392–$19,800
Find listings on VehiSales ↗Actual SDRIVE35I listing photo; individual equipment may differ.
$11,722 higher median
2011 Maserati Granturismo
All trims
$29,997Median asking price · 27 qualifying listings
Middle 50%$25,900–$36,939
Find listings on VehiSales ↗Actual Automatic AND Convertible listing photo; individual equipment may differ.
$13,675 higher median
2009 Chevrolet Corvette
All trims
$31,950Median asking price · 140 qualifying listings
Middle 50%$27,985–$49,500
Find listings on VehiSales ↗Actual Base listing photo; individual equipment may differ.
$2,280 lower median
2010 Jaguar XK
All trims
$15,995Median asking price · 27 qualifying listings
Middle 50%$12,995–$22,995
Find listings on VehiSales ↗Actual XKR Portfolio listing photo; individual equipment may differ.
Compare prices side by side
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2011 Mercedes-Benz SL-Class SL550 | $19,995 | $18,275–$22,321 | 31 |
| 2011 BMW M3 All trims | $32,900 | $25,299–$46,394 | 65 |
| 2011 BMW Z4 All trims | $17,372 | $13,392–$19,800 | 45 |
| 2011 Maserati Granturismo All trims | $29,997 | $25,900–$36,939 | 27 |
| 2009 Chevrolet Corvette All trims | $31,950 | $27,985–$49,500 | 140 |
| 2010 Jaguar XK All trims | $15,995 | $12,995–$22,995 | 27 |
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 28, 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 | 139 | $173,985 | 100% | — |
| 2026 | 135 | $202,410 | 116% | 805 mi |
| 2025 | 71 | $148,900 | 86% | 3,020 mi |
| 2024 | 43 | $120,935 | 70% | 6,278 mi |
| 2023 | 91 | $97,978 | 56% | 12,039 mi |
| 2022 | 243 | $96,572 | 56% | 16,575 mi |
| 2020 | 19 | $65,647 | 38% | 31,416 mi |
| 2019 | 27 | $56,570 | 33% | 32,268 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
2011 Mercedes-Benz SL-Class SL550
$19,990
2011 Mercedes-Benz SL-Class SL550
$19,999
2011 Mercedes-Benz SL-Class SL550
$21,966
2011 Mercedes-Benz SL-Class SL550
$25,399
2011 Mercedes-Benz SL-Class AMG SL63
$36,800
2011 Mercedes-Benz SL-Class SL550
$18,990
2011 Mercedes-Benz SL-Class SL550
$22,900
2011 Mercedes-Benz SL-Class SL550
$22,321