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For Sale
2018 Porsche 911 Carrera 4 GTS
23,483 mi·pdk·Black·Black/Bordeaux Red
Backroad Analysis
Medium ConfidenceFair Price
Listing Price
$123,491
Fair Value
$119,453
C
55/100Backroad Tier
Over Fair Value
-$4,038
See full analysis
2018 Porsche 911 Carrera 4 GTS
VIN:
Backroad Analysis
Medium ConfidenceFair Price
+0.0% vs marketHolding Steady
Listing Price
$123,491
Backroad Fair Value
$119,453
Negative Equity
-$4,038
3-Year Projected
$111,852
C55/100
C-Tier
Enthusiast car, not a collectible
Why It’s a Fair Price
Backroad Valuation
$119,453
LowHigh
$104,435$149,288
Indicative78% of comparable sales land in this range
Car Value Estimate
Listing Price
$123,491
Fair Value
$119,453
Negative Equity
-$4,038
Low
$109,897
Fair Value$119,453
High
$129,009
Value since new — 2018 Porsche 911 Carrera 4 GTS
See how we calculated this
Value Forecast
Projected miles at year 5
38,158
≈ 2,935 mi/yr going forward
Preserved · 23,483Observed · 38,158Heavy · 148,483
+1y
~26,418 mi
+3y
~32,288 mi
+5y
~38,158 mi
1-Year Estimate
$116,537
-2.4%
$99,894 – $149,600
3-Year Estimate
$111,852
-6.4%
$91,887 – $151,515
5-Year Estimate
$109,371
-8.4%
$85,606 – $156,580
Projected value with confidence range over 1, 3, and 5 years
ProjectedHigh / LowConfidence range
Backroad Spec Score
Top 0.93%
Among 108 tracked Carrera 4 GTS examples
Very Rare ConfigurationBackroad Spec Intelligence
Color & Specification
Exterior and interior colors with rarity and value impact
Exterior
Black
+$73
Interior
Black/Bordeaux Red
+$83
Features & Options
How each feature impacts this car's value
Adds Value
Hurts Value
Seller
Auto Boom Motor Co.
DealerScottsdale, AZ
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