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Carrera 4s
Porsche911991Carrera 4s2015 Carrera 4S
1 / 6
For Sale

2015 Porsche 911 Carrera 4S

17,380 mi·pdk·Black·Black Leather
Backroad Analysis
High Confidence
Fair Price

Listing Price

$121,221

Fair Value

$91,294

C
53/100Backroad Tier

Over Fair Value

-$29,927

See full analysis
2015 Porsche 911 Carrera 4S

2015 Porsche 911 Carrera 4S

17,380 mi · pdk · awd · H6

BlackBlack Leather

Asking Price

$121,221

Fair Value

$91,294

Fair PriceC53-$29,927 over fair value

Porsche River Oaks, Houston, TX

Listed 47 days ago

1 / 6

Mileage

17,380 mi

Exterior

Black

Interior

Black

Engine

H6

Transmission

pdk

Drivetrain

awd

Body Style

Coupe

Base MSRP

$104,200

2015 Porsche 911 Carrera 4S

For Sale· Listed Apr 8, 2026
Houston, TXatPorsche River Oaks

VIN:

17,380 miBlackexteriorBlack Leatherinterior
Backroad Analysis
High Confidence
Fair Price
+0.3% vs marketHolding Steady

Listing Price

$121,221

Backroad Fair Value

$91,294

Negative Equity

-$29,927

3-Year Projected

$88,868

C

C-Tier

Enthusiast car, not a collectible

53/100

Why It’s a Fair Price

Backroad Valuation

$91,294

LowHigh
$73,210$122,083
High confidence82% of comparable sales land in this range

Car Value Estimate

Listing Price

$121,221

Fair Value

$91,294

Negative Equity

-$29,927

Low

$83,990

Fair Value$91,294

High

$121,221

Value since new — 2015 Porsche 911 Carrera 4S

See how we calculated this

Value Forecast

Projected miles at year 5

25,280

≈ 1,580 mi/yr going forward

Preserved · 17,380Observed · 25,280Heavy · 142,380

+1y

~18,960 mi

+3y

~22,120 mi

+5y

~25,280 mi

1-Year Estimate

$90,711

-0.6%

$71,125 – $124,058

3-Year Estimate

$88,868

-2.7%

$66,880 – $126,303

5-Year Estimate

$86,475

-5.3%

$61,561 – $128,894

Projected value with confidence range over 1, 3, and 5 years
ProjectedHigh / LowConfidence range
BACKROAD SPEC INTELLIGENCE · BACKROAD SPEC INTELLIGENCE · 

Backroad Spec Score

Top 12.69%

Among 670 tracked Carrera 4S examples

Uncommon Configuration

Backroad Spec Intelligence

Color & Specification

Exterior and interior colors with rarity and value impact

Exterior

Black

+$420

Interior

Black Leather

+$430

Features & Options

How each feature impacts this car's value

Adds Value

+$2,256
Standard Leather
+$416
Sliding Sunroof
+$403
Premium Package
+$381

Hurts Value

Seller

Porsche River Oaks

DealerHouston, TX

Active Listings

18

Avg Days to Sell

0d

View dealer profileView original listing

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