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For Sale
2004 Porsche 911 Carrera 4S
21,375 mi·manual·Arctic Silver Metallic·Black Leather
Backroad Analysis
Medium ConfidenceFair Price
Listing Price
$70,800
Fair Value
$51,924
C
57/100Backroad Tier
Over Fair Value
-$18,876
See full analysis
2004 Porsche 911 Carrera 4S
VIN:
Backroad Analysis
Medium ConfidenceFair Price
+0.4% vs marketHolding Steady
Listing Price
$70,800
Backroad Fair Value
$51,924
Negative Equity
-$18,876
3-Year Projected
$51,109
C57/100
C-Tier
Enthusiast car, not a collectible
Why It’s a Fair Price
Backroad Valuation
$51,924
LowHigh
$36,546$82,474
Indicative78% of comparable sales land in this range
Car Value Estimate
Listing Price
$70,800
Fair Value
$51,924
Negative Equity
-$18,876
Low
$47,770
Fair Value$51,924
High
$70,800
Value since new — 2004 Porsche 911 Carrera 4S
See how we calculated this
Value Forecast
Projected miles at year 5
26,230
≈ 971 mi/yr going forward
Preserved · 21,375Observed · 26,230Heavy · 146,375
+1y
~22,346 mi
+3y
~24,288 mi
+5y
~26,230 mi
1-Year Estimate
$50,894
-2.0%
$34,700 – $83,065
3-Year Estimate
$51,109
-1.6%
$31,787 – $89,491
5-Year Estimate
$50,807
-2.2%
$28,283 – $89,158
Projected value with confidence range over 1, 3, and 5 years
ProjectedHigh / LowConfidence range
Backroad Spec Score
Top 7.47%
Among 696 tracked Carrera 4S examples
Uncommon ConfigurationBackroad Spec Intelligence
Color & Specification
Exterior and interior colors with rarity and value impact
Exterior
Arctic Silver Metallic
+$690
Interior
Black Leather
+$594
Features & Options
How each feature impacts this car's value
Adds Value
Sunroof
+$614Standard Leather
+$569BOSE Sound System
+$548Hurts Value
Seller
Illinois Motors
DealerCary, IL
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