2015 Porsche 911 Targa 4S (991.1) Market Value & Price History
The 2015 Porsche 911 Targa 4S (991.1) has a current market value of $139,968 as of Oct 13, 2026, based on 39 verified auction sales tracked by DriveIndex, with half of the verified USD sales since 2020 between $99,000 and $120,000. Based on US sales through Aug 3, 2026. 7 have sold in the past 12 months, and 18 are listed for sale from $79,990 to $139,890. The median sale price is down 1.3% over the past 12 months versus the prior year.
Data: DriveIndex. 39 verified auction sales for the 2015 Porsche 911 Targa 4S (991.1), latest sale Aug 3, 2026. Value as of Oct 13, 2026. Methodology
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Last checked Oct 12, 2026, unless a listing shows its own date
2015 Porsche 911 Targa 4S (991.1) Price History
The median 2015 Porsche 911 Targa 4S (991.1) sold for $116,750 in 2026, against $86,000 in 2020. Each row is the median of the verified sales recorded in that calendar year, so it moves with the mix of mileages and options that came to market as well as with the market itself.
| Year | Median sale | Sales |
|---|---|---|
| 2026 | $116,750 | 6 |
| 2025 | $117,500 | 5 |
| 2024 | $106,000 | 7 |
| 2023 | $113,000 | 11 |
| 2022 | $121,911 | 3 |
| 2021 | $106,500 | 4 |
| 2020 | $86,000 | 3 |
Years with fewer than three verified USD sales are omitted — a one-sale “median” is a single car, not a market.
Recent 2015 Porsche 911 Targa 4S (991.1) Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Aug 3, 2026 | $146,000 | 10,000 mi | — |
| Jul 16, 2026 | $115,000 | 28,000 mi | Automatic |
| Jun 4, 2026 | $117,500 | 29,000 mi | Manual |
| May 28, 2026 | $96,500 | 80,000 mi | Manual |
| May 1, 2026 | $116,000 | 13,000 mi | Automatic |
| Mar 2, 2026 | $134,400 | 3,926 mi | — |
| Dec 26, 2025 | $90,300 | 50,450 mi | — |
| Sep 17, 2025 | $167,000 | 8,000 mi | — |
| Jun 29, 2025 | $134,000 | 11,000 mi | Automatic |
| Jun 10, 2025 | $110,000 | 26,000 mi | Automatic |
| Mar 24, 2025 | $117,500 | 52,500 mi | Manual |
| Nov 7, 2024 | $115,000 | 7,721 mi | Manual |
| Oct 13, 2024 | $106,000 | 6,000 mi | Automatic |
| Oct 1, 2024 | $78,000 | 31,000 mi | Automatic |
| Mar 27, 2024 | $108,000 | 10,000 mi | — |
Verified results from the world's leading collector-car auction houses and marketplaces.
All Porsche 911 Targa 4S auction results →See the full picture on the 2015 Porsche 911 Targa 4S (991.1)
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Porsche 911 Targa 4S by Year
Which 911 Targa 4S year should you buy? Every year compared →2015 Porsche 911 Targa 4S (991.1): Frequently Asked Questions
How much is a 2015 Porsche 911 Targa 4S (991.1) worth?
A 2015 Porsche 911 Targa 4S (991.1) is worth approximately $139,968 as of Oct 13, 2026, based on 39 verified auction sales tracked by DriveIndex. Based on US sales through Aug 3, 2026. Half of all verified sales fall between $99,000 and $120,000; the full verified range is $62,500 to $167,000. Condition, mileage and options move an individual car within that band.
How much did a 2015 Porsche 911 Targa 4S (991.1) cost new?
The 2015 Porsche 911 Targa 4S (991.1) carried an original MSRP of $116,200. Verified examples now trade around $139,968.
How much has the 2015 Porsche 911 Targa 4S (991.1) depreciated?
It hasn't depreciated. The 2015 Porsche 911 Targa 4S (991.1) is worth about 20% more than its original MSRP of $116,200, with verified examples now trading around $139,968. That compares today's value with the sticker price, not adjusted for inflation.
How many 2015 Porsche 911 Targa 4S (991.1) sell per year?
7 have sold at auction in the past 12 months. DriveIndex has tracked 39 2015 Porsche 911 Targa 4S (991.1) sales in total.
Are 2015 Porsche 911 Targa 4S (991.1) sale prices higher or lower than a year ago?
The median 2015 Porsche 911 Targa 4S (991.1) sale price is down 1.3% over the past 12 months versus the prior year, based on verified auction sales. That figure tracks the median of what actually sold, so it moves with the mix of mileages and options that came to market as well as with the market itself. 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 Targa 4S (991.1)?
DriveIndex lists 18 2015 Porsche 911 Targa 4S (991.1) for sale, priced from $79,990 to $139,890 (last checked Oct 12, 2026). DriveIndex aggregates for-sale listings and auction results from the world's leading collector-car auction houses and marketplaces.
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