Mercedes-Benz S-Class
AI Analyzed

Mercedes-Benz S-Class

W221 S 550

2007-2013 sedan
Overall Average Market Price
$11,173
Range: $3,999 - $26,999

Average Price by Year

Compare prices within the same model year

2007
$9,590
109,954 mi avg
77 listings
2008
$10,800
110,568 mi avg
29 listings
2009
$10,415
110,008 mi avg
19 listings
2010
$11,314
121,782 mi avg
32 listings
2011
$10,298
133,741 mi avg
17 listings
2012
$12,706
109,274 mi avg
20 listings
2013
$14,602
104,688 mi avg
37 listings
231
Active Listings
112,544
Overall Avg Mileage
141
Days on Market

Market Insights

Best Value Year

2008

Price Trend

Prices for this generation of S-Class are highly variable, with a wide gap between the lowest and highest listed vehicles. While some newer models within the range command higher prices, many older or higher-mileage examples are priced well below the average, suggesting a downward trend for these luxury sedans as they age. There is significant room for negotiation, particularly on listings with longer days on market.

Inventory Level

Moderate

Buyer Advice

The Mercedes-Benz S-Class from 2007-2013 represents a significant opportunity for luxury at a lower price point. However, these vehicles are older and have accumulated substantial mileage, meaning potential buyers should be prepared for higher maintenance and repair costs. Always factor in a budget for upkeep and ensure a thorough pre-purchase inspection by a specialist familiar with Mercedes-Benz vehicles. The market shows a wide price range and a considerable number of listings, indicating that patience and negotiation can yield excellent results, especially on vehicles that have been on the market for a longer period.

Top 15 Recommended Deals

Best Deal
#1
Deal 1
2009 $5,500
Save ~$4,915
0 mi Houston, TX 2009
Houston Auto PreOwned
Deal Score: 92%

This deal is highly recommended due to its exceptional deal score and significant estimated savings, making it the top-ranked opportunity. The 2009 S 550 is priced attractively, and its relatively short time on market suggests good demand for this particular vehicle.

VIN: WDDNG71X19A246087
View Listing
#2
Deal 2
2008 $3,999
Save ~$6,801
100,000 mi Hudson, FL 2008
St Mariam Auto Sales
Deal Score: 88%

This listing is a standout deal, offering the largest estimated savings among the top recommendations and a very aggressive price point. With 100,000 miles and 132 days on market, it represents a prime opportunity for a buyer seeking maximum value.

VIN: WDDNG71X18A218949
View Listing
#3
Deal 3
2012 $8,945
Save ~$3,761
108,824 mi Daly City, CA 2012
All Star Motors
Deal Score: 85%

This 2012 S 550 is a strong contender, offering a more modern year within the range and substantial savings. Its longer days on market (201) suggest potential flexibility from the seller, making it a good candidate for negotiation.

VIN: WDDNG7DB8CA428666
View Listing
#4
Deal 4
2007 $8,975
Save ~$615
82,697 mi Stockton, CA 2007
Golden Gate Auto Sales
Deal Score: 83%

This 2007 S 550 is recommended for its exceptionally low mileage (82,697 miles) for its year, which is a significant value driver. Despite lower estimated savings, its condition and long days on market (240) make it a solid negotiation target.

VIN: WDDNG71X27A056389
View Listing
#5
Deal 5
2007 $8,995
Save ~$595
79,841 mi Largo , FL 2007
Dynamic Motors
Deal Score: 83%

This 2007 S 550 is a compelling option due to its exceptionally low mileage (79,841 miles), which is a major plus for a vehicle of this age. Its long tenure on the market (209 days) also suggests room for negotiation.

VIN: WDDNG71X87A026930
View Listing
#6
Deal 6
2012 $10,500
Save ~$2,206
100,565 mi Waldorf, MD 2012
Bless Auto Sales LLC
Deal Score: 82%

This 2012 S 550 is a strong choice, offering a more modern platform within the S-Class range and good estimated savings. Its 156 days on market indicate it's been available for a while, suggesting potential negotiation flexibility.

VIN: WDDNG7DB9CA420530
View Listing
#7
Deal 7
2007 $4,995
Save ~$4,595
104,235 mi Covington, KY 2007
J1 Auto Sales
Deal Score: 81%

This 2007 S 550 is a great deal, offering significant estimated savings and a very competitive price. Its 102 days on market suggest it's a desirable vehicle that has been available for a reasonable period, making it a good candidate for a negotiation.

VIN: WDDNG71X97A026158
View Listing
#8
Deal 8
2008 $6,999
Save ~$3,801
94,629 mi Houston, TX 2008
Texas Perfect Auto
Deal Score: 81%

This 2008 S 550 is a notable deal, primarily due to its relatively low mileage (94,629 miles) and the exceptionally long 893 days on market, which strongly indicates a seller who is motivated to make a deal.

VIN: WDDNG71X68A219207
View Listing
#9
Deal 9
2007 $7,980
Save ~$1,610
93,480 mi Garden Grove, CA 2007
Speedline Motors
Deal Score: 80%

This 2007 S 550 is a solid option, featuring good mileage (93,480 miles) and a reasonable 156 days on market. It represents a good balance of condition and availability for negotiation.

VIN: WDDNG71X37A043652
View Listing
#10
Deal 10
2008 $8,900
Save ~$1,900
89,950 mi Richmond, VA 2008
Pro Auto Alliance
Deal Score: 79%

This 2008 S 550 is a good find, featuring relatively low mileage (89,950 miles) and a significant 286 days on market, indicating strong potential for a favorable negotiation.

VIN: WDDNG71X48A176518
View Listing
#11
Deal 11
2007 $7,287
Save ~$2,303
99,219 mi Largo, FL 2007
GZ Infinit Motors LLC
Deal Score: 76%

This 2007 S 550 is a decent option, offering good estimated savings and a long 222 days on market, which suggests the seller may be open to negotiation on the price.

VIN: WDDNG71X37A064338
View Listing
#12
Deal 12
2008 $10,494
Save ~$306
81,765 mi Dumfries, VA 2008
95 Motors
Deal Score: 76%

This 2008 S 550 is recommended for its exceptionally low mileage (81,765 miles), which is a major selling point for a vehicle of this age, suggesting excellent condition and potentially lower future maintenance.

VIN: WDDNG71X18A190621
View Listing
#13
Deal 13
2007 $5,999
Save ~$3,591
103,385 mi Hialeah, FL 2007
Molina Auto Sales LLC
Deal Score: 75%

This 2007 S 550 presents a great opportunity with significant estimated savings and a competitive price. Its 84 days on market indicate it's been available for a reasonable time, making it a good candidate for negotiation.

VIN: WDDNG71X97A112389
View Listing
#14
Deal 14
2010 $7,998
Save ~$3,316
105,696 mi Gainesville, GA 2010
Tier 1 Auto Sales
Deal Score: 75%

This 2010 S 550 is a good value proposition, offering a more recent model year and substantial estimated savings. The extremely long 522 days on market is a key indicator of potential seller motivation and negotiation flexibility.

VIN: WDDNG7BB7AA341325
View Listing
#15
Deal 15
2012 $12,668
Save ~$38
95,819 mi Santa Ana, CA 2012
TMG Auto Sales
Deal Score: 74%

This 2012 S 550 is the final deal on the list, offering a more modern year and reasonable mileage (95,819 miles). Despite minimal estimated savings, its 184 days on market suggest it could be a candidate for negotiation, especially for a buyer prioritizing the newer model year.

VIN: WDDNG7DB2CA467396
View Listing
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Last analyzed: May 1, 2026