2015 Porsche 911 Carrera S Cabriolet (991.1) Market Value & Price History
The 2015 Porsche 911 Carrera S Cabriolet (991.1) has a current market value of $83,368 as of Oct 12, 2026, based on 5 verified auction sales tracked by DriveIndex, with all 5 verified USD sales between $58,000 and $88,000. Based on US sales through Aug 27, 2026. 2 have sold in the past 12 months, and 14 are listed for sale from $67,005 to $105,995.
Data: DriveIndex. 5 verified auction sales for the 2015 Porsche 911 Carrera S Cabriolet (991.1), latest sale Aug 27, 2026. Value as of Oct 12, 2026. Methodology
What members see for the 2015 Porsche 911 Carrera S Cabriolet (991.1)
The value above is the headline. Members get the full picture behind it.
- All 5 sold prices, and where each one sold
- The live Value Signal, and how confident it is
- A 1–5 year value projection
- A Buy / Hold / Sell call
- An alert the moment one lists or sells
- The best and worst months to buy and sell
- An estimated market-bottom date
- Whether each of the 14 asks listed for sale is fair
- Deal Radar: underpriced listings across the market
Not ready? A free account shows the current value and recent sale dates.
Pro unlocks this car's live Value Signal (appreciating, stable, bottomed, approaching bottom or depreciating) and its 1–5 year projection. Collector adds the best months to buy and sell.
See the 911 Carrera S Cabriolet's Value Signal with Pro →2015 Porsche 911 Carrera S Cabriolet (991.1) For Sale (14)
Last checked Oct 12, 2026, unless a listing shows its own date
Recent 2015 Porsche 911 Carrera S Cabriolet (991.1) Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Aug 27, 2026 | $88,000 | 44,000 mi | Manual |
| Mar 4, 2026 | $58,000 | 57,000 mi | Automatic |
| Dec 23, 2024 | $73,500 | 30,000 mi | Automatic |
| Apr 17, 2024 | $79,500 | 29,000 mi | Automatic |
| Apr 24, 2022 | $80,500 | 15,000 mi | Automatic |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Porsche 911 Carrera S Cabriolet auction results →See the full picture on the 2015 Porsche 911 Carrera S Cabriolet (991.1)
Browsing is free. Upgrade to unlock the Value Signal™, projections, and the tools collectors use to buy and sell at the right time.
- Full Value Signal™ + confidence: appreciating, stable, or depreciating
- 1–5 year price projections
- Buy / Hold / Sell call per car
- Complete sales & listings feed + up to 10 yrs of history
- Analyst notes & compare up to 4 cars
- Price & custom alerts (make, color, options)
- Portfolio tracker (garage) + analytics
- Everything in Pro, plus:
- Portfolio Outlook (a hold/sell call for every car you own)
- Watchlist Intelligence (act-now calls on the cars you follow)
- Head-to-Head Verdict (compare cars, the data crowns the buy)
- Market Deal Radar (every live ask under market value, catalog-wide)
- Best & worst months to buy and sell
- What each option adds to the price + separate manual vs automatic values
- Listing analyzer with fair-value deal scores
- Rad’s Market Update (his picks & price targets)
Porsche 911 Carrera S Cabriolet by Year
Which 911 Carrera S Cabriolet year should you buy? Every year compared →2015 Porsche 911 Carrera S Cabriolet (991.1): Frequently Asked Questions
How much is a 2015 Porsche 911 Carrera S Cabriolet (991.1) worth?
A 2015 Porsche 911 Carrera S Cabriolet (991.1) is worth approximately $83,368 as of Oct 12, 2026, based on 5 verified auction sales tracked by DriveIndex. Based on US sales through Aug 27, 2026. All 5 verified USD sales fall between $58,000 and $88,000. Condition, mileage and options move an individual car within that band.
How much did a 2015 Porsche 911 Carrera S Cabriolet (991.1) cost new?
The 2015 Porsche 911 Carrera S Cabriolet (991.1) carried an original MSRP of $110,200. Verified examples now trade around $83,368.
How much has the 2015 Porsche 911 Carrera S Cabriolet (991.1) depreciated?
The 2015 Porsche 911 Carrera S Cabriolet (991.1) is worth about 24% less than it cost new: it carried an original MSRP of $110,200, and verified examples now trade around $83,368. That compares today's value with the sticker price, not adjusted for inflation.
How many 2015 Porsche 911 Carrera S Cabriolet (991.1) sell per year?
2 have sold at auction in the past 12 months. DriveIndex has tracked 5 2015 Porsche 911 Carrera S Cabriolet (991.1) sales in total.
Are 2015 Porsche 911 Carrera S 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 Carrera S 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 Carrera S Cabriolet (991.1)?
DriveIndex lists 14 2015 Porsche 911 Carrera S Cabriolet (991.1) for sale, priced from $67,005 to $105,995 (last checked Oct 12, 2026). DriveIndex aggregates for-sale listings and auction results from the world's leading collector-car auction houses and marketplaces.
More Porsche Models
All Porsche models →Collections Featuring Porsche
Pro unlocks its live Value Signal, every sold price, a 1–5 year projection and an alert the moment one lists or sells. Collector adds the best months to buy and sell and where the market bottoms.
Get Pro →