↑↓
move
↵
open
esc
close
2017 Mercedes-Benz S-Class S550
VIN
WDDXK8CB9HA028136
This 2017 Mercedes-Benz S-Class S550 is listed at $50,890 with 50,743 miles.
FAIR PRICE
within $216 of the typical market price
Asking $50,890 · typical market price $51,106 · based on 22 comparable same-build listings.
Market Price Range
Below market
$44,091
Typical price
$51,106
Above market
$62,402
Based on
22
comparable same-build listings.
This vehicle:
$50,890 — within $216 of the typical market price ($51,106)
Market data as of August 16, 2026
Vehicle Decode
- Body
- Convertible/Cabriolet
- Engine
- 4.7L · V8 · Gasoline
- HP
- 449
- Drive
- RWD/Rear-Wheel Drive
- Trans
- Automatic
- Doors
- 2
- Made by
- MERCEDES-BENZ CARS
Safety
- ✓ Backup camera
- ✓ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Price history for this VIN
Asking price over time
Mar 20, 2021 · $83,867
Jul 31, 2026 · $50,890
Asking prices recorded across 4 listing dates for VIN WDDXK8CB9HA028136, spanning 5 years 4 months.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Extreme Autoplex | 77379 | $50,890 | 50,743 mi | 2026-07-31 |
| Extreme Autoplex LLC | Spring, TX 77379 | $50,790 | 50,743 mi | 2026-06-17 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Extreme Autoplex | Spring, TX 77379 | $51,590 | 50,743 mi | 2026-07-20 |
| Extreme Autoplex LLC | Spring, TX 77379 | $50,890 | 50,743 mi | 2026-06-17 |
| Reserve Auto Group | The Colony, TX 75056 | $83,867 | 33,385 mi | 2021-03-20 |
What would this 2017 Mercedes-Benz S-Class S550 cost per month?
Estimate the monthly payment on a $50,890 vehicle. Move the numbers to match your own loan.
10% down
7.0% is a typical rate for a well-qualified buyer — use your own quote if you have one.
Loan term
Estimated monthly payment
$907
per month
60 months · 7.0% APR · $5,089 down
Amount financed
$45,801
Total interest
$8,619
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Watch the price on this model
Prices move every week. We'll email you when the typical asking price for a 2017 Mercedes-Benz S-Class moves 3% or more — no account, one-click unsubscribe.
We only email you about this vehicle's price. Unsubscribe from any message.
