The 2018 Porsche 991 has a median recorded auction sale price of $210,500 USD, with observed prices from $70,512 to $1,000,000 across 76 year-specific sales in the last 12 months.
Price reference
Completed 2018 Porsche 991 sales in USD from the trailing 12 months. Unsold bids are excluded from these statistics.
Observed sold results: through .
$70,512
lowest USD sale
$1,000,000
highest USD sale
76
auction sales
2018
model year
76 auction sales
Completed sales, not listing estimates
Updated every 15 minutes
Yesterday's auction activity available today
Nineteen sources
BaT, Cars & Bids, Mecum, Bonhams, SOMO, and more
Using these results
Compare the same model year, trim, body style, transmission, mileage, and documented condition. Open the original auction listing to check originality, modifications, and provenance. An unsold bid is not a completed sale and does not establish market value.
Prices exclude private-party sales, dealer asking prices, and taxes. Fees are included only when recorded in the source result. The observed range describes these sales; it does not assign condition grades.
Latest displayed auction result: .
Model years
Click a year to see pricing and sales data for that model year.
Latest results
The most recent completed 2018 Porsche 991 auctions across all tracked sources.
| Price | Year | Mileage | Auction house | Location | Date | Status | Listing |
|---|---|---|---|---|---|---|---|
| $224,000 | 2018 | 17,000 mi | Bring a Trailer | Mountain View, CA | Nov 3, 2026 | Sold | View auction |
| $278,500 | 2018 | 8,000 mi | Bring a Trailer | Boynton Beach, FL | Oct 21, 2026 | Sold | View auction |
| $725,000 | 2018 | 1,800 mi | Bring a Trailer | Pompano Beach, FL | Oct 21, 2026 | Sold | View auction |
| $167,000 | 2018 | 11,000 mi | Bring a Trailer | Mcallen, TX | Oct 16, 2026 | Sold | View auction |
| $800,000 | 2018 | 799 mi | Bring a Trailer | Las Vegas, NV | Oct 15, 2026 | Sold | View auction |
| $173,000 | 2018 | 2,945 mi | Sotheby's Motorsport | Beverly Hills, CA | Oct 14, 2026 | Sold | View auction |
| $136,500 | 2018 | 17,700 mi | Cars & Bids | Corpus Christi, TX | Oct 13, 2026 | Sold | View auction |
| $112,500 | 2018 | 41,000 mi | Bring a Trailer | Hockessin, DE | Sep 26, 2026 | Sold | View auction |
| $850,000 | 2018 | 237 mi | Bring a Trailer | Newbury Park, CA | Sep 16, 2026 | Sold | View auction |
| $673,001 | 2018 | 4,700 mi | Bring a Trailer | Littleton, CO | Sep 11, 2026 | Sold | View auction |
"What did Porsche 991s sell for last month?" - get answers in seconds. Ask about values, trends, comparisons, or anything you'd look up manually.
MCP prompt log
Reference notes
The 2018 Porsche 991 has a median recorded auction sale price of $210,500 USD, with observed prices from $70,512 to $1,000,000 across 76 year-specific sales in the last 12 months.
We have tracked 76 2018 Porsche 991 auction sales in USD in the last 12 months.
Old Cars Data aggregates completed results from Bring a Trailer, Cars & Bids, Hemmings, AutoHunter, Hagerty, PCAR Market, All Collector Cars, Gooding & Co, RM Sotheby's, Barrett-Jackson, Sotheby's Motorsport, Car & Classic, The Market, Broad Arrow, MB Market, Mecum Auctions, PistonHeads, Collecting Cars, and Bonhams.
The market data refreshes every 15 minutes as new auction results are collected and normalized.
Condition, mileage, originality, documentation, color, options, provenance, and the specific mix of recent comparable sales can all move values.