2015 Porsche 911 Carrera 4S Cabriolet (991.1) Market Value & Price History
The 2015 Porsche 911 Carrera 4S Cabriolet (991.1) has a current market value of $86,358 as of Oct 12, 2026, based on 6 verified auction sales tracked by DriveIndex, with all 6 verified USD sales between $69,991 and $115,500. Based on US sales through Jun 17, 2026. 1 has sold in the past 12 months, and 7 are listed for sale from $76,990 to $113,290.
Data: DriveIndex. 6 verified auction sales for the 2015 Porsche 911 Carrera 4S Cabriolet (991.1), latest sale Jun 17, 2026. Value as of Oct 12, 2026. Methodology
What members see for the 2015 Porsche 911 Carrera 4S Cabriolet (991.1)
The value above is the headline. Members get the full picture behind it.
- All 6 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 7 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 4S Cabriolet's Value Signal with Pro →2015 Porsche 911 Carrera 4S Cabriolet (991.1) For Sale (7)
Last checked Oct 11, 2026, unless a listing shows its own date
Recent 2015 Porsche 911 Carrera 4S Cabriolet (991.1) Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Jun 17, 2026 | $69,991 | 59,000 mi | Automatic |
| Mar 13, 2025 | $87,000 | 13,000 mi | Automatic |
| May 18, 2024 | $110,000 | 23,417 mi | Automatic |
| Sep 6, 2023 | $81,000 | 27,000 mi | Manual |
| Apr 1, 2023 | $115,500 | 23,197 mi | Automatic |
| Apr 14, 2022 | $95,000 | 14,000 mi | Automatic |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Porsche 911 Carrera 4S Cabriolet auction results →See the full picture on the 2015 Porsche 911 Carrera 4S 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 4S Cabriolet by Year
Which 911 Carrera 4S Cabriolet year should you buy? Every year compared →2015 Porsche 911 Carrera 4S Cabriolet (991.1): Frequently Asked Questions
How much is a 2015 Porsche 911 Carrera 4S Cabriolet (991.1) worth?
A 2015 Porsche 911 Carrera 4S Cabriolet (991.1) is worth approximately $86,358 as of Oct 12, 2026, based on 6 verified auction sales tracked by DriveIndex. Based on US sales through Jun 17, 2026. All 6 verified USD sales fall between $69,991 and $115,500. Condition, mileage and options move an individual car within that band.
How much did a 2015 Porsche 911 Carrera 4S Cabriolet (991.1) cost new?
The 2015 Porsche 911 Carrera 4S Cabriolet (991.1) carried an original MSRP of $116,900. Verified examples now trade around $86,358.
How much has the 2015 Porsche 911 Carrera 4S Cabriolet (991.1) depreciated?
The 2015 Porsche 911 Carrera 4S Cabriolet (991.1) is worth about 26% less than it cost new: it carried an original MSRP of $116,900, and verified examples now trade around $86,358. That compares today's value with the sticker price, not adjusted for inflation.
How many 2015 Porsche 911 Carrera 4S Cabriolet (991.1) sell per year?
1 has sold at auction in the past 12 months. DriveIndex has tracked 6 2015 Porsche 911 Carrera 4S Cabriolet (991.1) sales in total.
Are 2015 Porsche 911 Carrera 4S 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 4S 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 4S Cabriolet (991.1)?
DriveIndex lists 7 2015 Porsche 911 Carrera 4S Cabriolet (991.1) for sale, priced from $76,990 to $113,290 (last checked Oct 11, 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 →