2015 Porsche 911 Turbo Cabriolet (991.1) Market Value & Price History
The 2015 Porsche 911 Turbo Cabriolet (991.1) has a current market value of $110,409 as of Oct 12, 2026, based on 7 verified auction sales tracked by DriveIndex, with all 7 verified USD sales between $80,000 and $140,800. Based on US sales through Apr 18, 2026. 2 have sold in the past 12 months, and 6 are listed for sale from $99,694 to $137,000.
Data: DriveIndex. 7 verified auction sales for the 2015 Porsche 911 Turbo Cabriolet (991.1), latest sale Apr 18, 2026. Value as of Oct 12, 2026. Methodology
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Last checked Oct 11, 2026, unless a listing shows its own date
Recent 2015 Porsche 911 Turbo Cabriolet (991.1) Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Apr 18, 2026 | $105,000 | 46,000 mi | — |
| Apr 17, 2026 | $128,000 | 9,000 mi | — |
| Sep 23, 2025 | $107,500 | 17,000 mi | Automatic |
| Jun 21, 2025 | $80,000 | 51,000 mi | Automatic |
| May 9, 2025 | $100,000 | 21,000 mi | Automatic |
| Jan 28, 2023 | $140,800 | — | Automatic |
| May 12, 2022 | $136,000 | 31,000 mi | Automatic |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Porsche 911 Turbo Cabriolet auction results →See the full picture on the 2015 Porsche 911 Turbo Cabriolet (991.1)
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Porsche 911 Turbo Cabriolet by Year
Which 911 Turbo Cabriolet year should you buy? Every year compared →2015 Porsche 911 Turbo Cabriolet (991.1): Frequently Asked Questions
How much is a 2015 Porsche 911 Turbo Cabriolet (991.1) worth?
A 2015 Porsche 911 Turbo Cabriolet (991.1) is worth approximately $110,409 as of Oct 12, 2026, based on 7 verified auction sales tracked by DriveIndex. Based on US sales through Apr 18, 2026. All 7 verified USD sales fall between $80,000 and $140,800. Condition, mileage and options move an individual car within that band.
How much did a 2015 Porsche 911 Turbo Cabriolet (991.1) cost new?
The 2015 Porsche 911 Turbo Cabriolet (991.1) carried an original MSRP of $161,800. Verified examples now trade around $110,409.
How much has the 2015 Porsche 911 Turbo Cabriolet (991.1) depreciated?
The 2015 Porsche 911 Turbo Cabriolet (991.1) is worth about 32% less than it cost new: it carried an original MSRP of $161,800, and verified examples now trade around $110,409. That compares today's value with the sticker price, not adjusted for inflation.
How many 2015 Porsche 911 Turbo Cabriolet (991.1) sell per year?
2 have sold at auction in the past 12 months. DriveIndex has tracked 7 2015 Porsche 911 Turbo Cabriolet (991.1) sales in total.
Are 2015 Porsche 911 Turbo Cabriolet (991.1) sale prices higher or lower than a year ago?
There aren't yet enough recent sales to compute a reliable 12-month price direction for the 2015 Porsche 911 Turbo Cabriolet (991.1). The full Value Signal classification (appreciating, stable, bottomed, or depreciating) and its 1–5 year projection are part of DriveIndex Pro.
Where can I buy a 2015 Porsche 911 Turbo Cabriolet (991.1)?
DriveIndex lists 6 2015 Porsche 911 Turbo Cabriolet (991.1) for sale, priced from $99,694 to $137,000 (last checked Oct 11, 2026). DriveIndex aggregates for-sale listings and auction results from the world's leading collector-car auction houses and marketplaces.
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