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For Sale
2017 Porsche 911 Carrera 4S
8,153 mi·pdk·Agate Grey·Black Leather
Backroad Analysis
High ConfidenceFair Price
Listing Price
$128,411
Fair Value
$91,960
C
51/100Backroad Tier
Over Fair Value
-$36,451
See full analysis
2017 Porsche 911 Carrera 4S
VIN:
Backroad Analysis
High ConfidenceFair Price
+0.4% vs marketHolding Steady
Listing Price
$128,411
Backroad Fair Value
$91,960
Negative Equity
-$36,451
3-Year Projected
$93,878
C51/100
C-Tier
Enthusiast car, not a collectible
Why It’s a Fair Price
Backroad Valuation
$91,960
LowHigh
$75,840$119,404
High confidence82% of comparable sales land in this range
Car Value Estimate
Listing Price
$128,411
Fair Value
$91,960
Negative Equity
-$36,451
Low
$84,603
Fair Value$91,960
High
$128,411
Value since new — 2017 Porsche 911 Carrera 4S
See how we calculated this
Value Forecast
Projected miles at year 5
12,678
≈ 905 mi/yr going forward
Preserved · 8,153Observed · 12,678Heavy · 133,153
+1y
~9,058 mi
+3y
~10,868 mi
+5y
~12,678 mi
1-Year Estimate
$93,301
+1.5%
$75,634 – $123,380
3-Year Estimate
$93,878
+2.1%
$73,725 – $128,189
5-Year Estimate
$94,024
+2.2%
$71,072 – $133,102
Projected value with confidence range over 1, 3, and 5 years
ProjectedHigh / LowConfidence range
Backroad Spec Score
Top 2.99%
Among 670 tracked Carrera 4S examples
Rare ConfigurationBackroad Spec Intelligence
Color & Specification
Exterior and interior colors with rarity and value impact
Exterior
Agate Grey
Not in catalog
-$284
Interior
Black Leather
-$265
Features & Options
How each feature impacts this car's value
Adds Value
Hurts Value
Standard Leather
-$283Seller
Mercedes-Benz of Barrington
DealerBarrington, IL
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