As of October 2026, CarSearch.Pro's True Value model estimates a typical Porsche 911 Turbo (991) is actually worth $139,600 (fair range $122,800 to $156,300). Unlike the median asking price shown above, True Value is anchored to 213 recent confirmed sales, normalized for mileage, and blends auction hammer prices (grossed up for buyer's premium) with real-world asking behavior.
Sellers are currently asking a median of $159,400 — about 14% above what these cars have actually been selling for. That gap favors patient buyers: negotiate from the sold data, not the ask.
As of October 2026, the Porsche 911 Turbo (991) market has 457 active listings across 14 marketplaces tracked by CarSearch.Pro. The median asking price is $159,990, with the middle 50% of listings priced between $138,995 and $183,991. Porsche 911 Turbo (991) prices have decreased 8.0% over the past quarter, from a median sale price of $152,000 to $139,900.
The typical Porsche 911 Turbo (991) on the market has 26,000 miles. Listings spend an average of 97 days on market before selling or being removed.
Current Porsche 911 Turbo (991) Pricing
A fair price for a Porsche 911 Turbo (991) in October 2026 is between $138,995 and $183,991 (25th to 75th percentile). Prices range from $119,900 to $199,999 across 457 active listings.
Price Distribution (457 Active Listings)
Percentile
Price
Meaning
10th
$119,900
Budget / project cars
25th
$138,995
Below average price
Median (50th)
$159,990
Typical market price
75th
$183,991
Above average / premium
90th
$199,999
Top tier / low miles / rare spec
The average asking price is $167,460, which is higher than the median, indicating that high-priced outliers (rare specifications, very low mileage, or concours-quality examples) pull the average up.
Price by Mileage
Mileage Range
Listings
Median Price
Under 10,000 mi
64
$189,999
10,000 - 25,000 mi
154
$171,990
25,000 - 50,000 mi
177
$148,500
50,000 - 100,000 mi
56
$123,998
100,000 - 150,000 mi
3
$95,999
Porsche 911 Turbo (991) Price Trends
Porsche 911 Turbo (991) prices have decreased 8.0% over the past quarter. In 2026-Q4, the median sale price was $139,900 across 9 sales, down from $152,000 in 2026-Q3.
On a year-over-year basis, Porsche 911 Turbo (991) prices are down 0.1% ($139,900 vs. $140,000 a year ago).
Porsche 911 Turbo (991) Quarterly Sale Prices (Historical)
Quarter
Sales
Median Price
Average Price
2025-Q3
14
$132,250
$132,429
2025-Q4
114
$140,000
$152,060
2026-Q1
220
$137,000
$147,558
2026-Q2
451
$160,500
$174,931
2026-Q3
192
$152,000
$161,928
2026-Q4
9
$139,900
$144,405
Best Value Porsche 911 Turbo (991) by Model Year
The 2014 Porsche 911 Turbo (991) offers the best value with a median price of $130,436 across 75 listings. The most expensive model year is 2019 at a median of $184,995.
Median Price by Model Year
Year
Listings
Median Price
Min
Max
2013
19
$169,995
$123,700
$499,995
2014
75
$130,436
$38,000
$184,010
2015
65
$140,000
$65,500
$189,000
2016
40
$139,998
$92,499
$199,999
2017
82
$159,999
$14,700
$239,900
2018
59
$174,990
$111,998
$359,291
2019
117
$184,995
$10,000
$599,999
How Mileage Affects Porsche 911 Turbo (991) Value
Most price guides assume value falls linearly with mileage. It doesn't. CarSearch.Pro learns the actual price-vs-mileage curve for the Porsche 911 Turbo (991) from confirmed sales, referenced to a typical example at about 21,000 miles:
Odometer (approx.)
Value Multiplier
Implied Value
556 mi
1.97x
$274,391
5,059 mi
1.31x
$183,151
11,206 mi
1.05x
$147,150
21,018 mi
1.00x
$140,235
38,034 mi
0.88x
$123,536
58,993 mi
0.71x
$99,492
92,291 mi
0.68x
$95,156
154,919 mi
0.66x
$92,009
300,000 mi
0.57x
$80,012
Low-mileage examples carry a real premium in this market: around 556 miles, cars trade at roughly 1.97x the reference value. At the other end, 300,000-mile examples trade at about 0.57x. Implied values here are anchored to this market's True Value.
Porsche 911 Turbo (991) Price Forecast
Horizon
Direction
Probability
Regime
Past Accuracy
6 months
→ FLAT
50%
volatile
51% over 53 tests
12 months
↓ DOWN
44%
volatile
55% over 47 tests
24 months
↑ UP
60%
volatile
80% over 35 tests
These are probabilistic direction calls, not price targets. The "Past Accuracy" column is this model's real walk-forward record on the Porsche 911 Turbo (991) — every month we re-run the forecast as if we only knew what was knowable then, and grade it against what actually happened. We publish the hit rate either way. Full methodology & track record →
Where to Buy a Porsche 911 Turbo (991)
The highest concentration of Porsche 911 Turbo (991) listings is in FL with 53 active listings, followed by CA (35), TX (35), NC (20), WA (16).
Regional pricing varies significantly. The lowest median price is in VA at $144,810, while NY has the highest at $209,995. Buyers willing to travel or arrange transport may find savings of $65,185.
Top States by Inventory
State
Listings
Median Price
FL
53
$157,950
CA
35
$166,194
TX
35
$154,725
NC
20
$148,500
WA
16
$159,995
AZ
14
$159,399
GA
11
$177,772
NJ
11
$167,995
CO
11
$174,991
OH
10
$162,000
Porsche 911 Turbo (991) Market Velocity
Porsche 911 Turbo (991) listings spend an average of 97 days on market. This is a slow-moving market. Listings tend to sit for extended periods, giving buyers significant negotiating power. Sellers should be realistic on pricing and patient.
The median time on market is 64 days. The lower median suggests most cars sell relatively quickly, while a smaller number of overpriced listings drag up the average.
Porsche 911 Turbo (991) Buyer's Guide Summary
Fair price range: $138,995 to $183,991. The median is $159,990. Anything below $138,995 is a strong value; above $183,991 should be premium condition, low miles, or a desirable specification.
Trending down: Porsche 911 Turbo (991) prices have dropped 8.0% recently. Patient buyers may benefit from waiting, but desirable examples still sell quickly.
Best value year: The 2014 model year has the lowest median price at $130,436, making it the most accessible entry point into Porsche 911 Turbo (991) ownership.
Negotiate: With an average of 97 days on market, sellers are often willing to negotiate. Listings over 60 days old are especially open to offers.