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For Sale
2006 Porsche 911 Carrera 4S
40,318 mi·manual·Gray·Black Leather
Backroad Analysis
Medium ConfidenceFair Price
Listing Price
$79,700
Fair Value
$57,873
C
56/100Backroad Tier
Over Fair Value
-$21,827
See full analysis
2006 Porsche 911 Carrera 4S
VIN:
Backroad Analysis
Medium ConfidenceFair Price
+0.4% vs marketHolding Steady
Listing Price
$79,700
Backroad Fair Value
$57,873
Negative Equity
-$21,827
3-Year Projected
$56,275
C56/100
C-Tier
Enthusiast car, not a collectible
Why It’s a Fair Price
Backroad Valuation
$57,873
LowHigh
$37,417$98,512
Indicative78% of comparable sales land in this range
Car Value Estimate
Listing Price
$79,700
Fair Value
$57,873
Negative Equity
-$21,827
Low
$53,243
Fair Value$57,873
High
$79,700
Value since new — 2006 Porsche 911 Carrera 4S
See how we calculated this
Value Forecast
Projected miles at year 5
50,393
≈ 2,015 mi/yr going forward
Preserved · 40,318Observed · 50,393Heavy · 165,318
+1y
~42,333 mi
+3y
~46,363 mi
+5y
~50,393 mi
1-Year Estimate
$57,085
-1.4%
$34,605 – $101,744
3-Year Estimate
$56,275
-2.8%
$29,350 – $109,763
5-Year Estimate
$54,329
-6.1%
$23,669 – $115,237
Projected value with confidence range over 1, 3, and 5 years
ProjectedHigh / LowConfidence range
Backroad Spec Score
Top 4.9%
Among 836 tracked Carrera 4S examples
Rare ConfigurationBackroad Spec Intelligence
Color & Specification
Exterior and interior colors with rarity and value impact
Exterior
Gray
Not in catalog
+$727
Interior
Black Leather
+$741
Features & Options
How each feature impacts this car's value
Adds Value
Adaptive Sport Seats
+$647Sport Chrono Plus
+$606PASM
+$600Hurts Value
Seller
Unknown Seller
UnknownFederal Way, WA
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