United Kingdom · verified auction sales
2018 Porsche 911 (991) GT3 value.
The median 2018 911 sold for £149,000 across 2 verified United Kingdom auction sales. That’s a +66% premiumvs the model’s all-years median.
2018 911 sales — all markets
Fewer than 3 United Kingdom sales for this year — showing every market for a fuller picture.
| Sold | Lot | Price | Mileage | Market |
|---|---|---|---|---|
| 4 Aug 2026 | 1,300-Mile Birch Green 2018 Porsche 911 GT3 6-Speed | US$306,000 | 1,300 | United States |
| 9 Mar 2026 | 2018 Porsche 911 GT3 | US$211,000 | 9,300 | United States |
| 18 Jan 2026 | 2018 Porsche 911 GT3 | US$220,000 | — | United States |
| 24 Mar 2024 | 2018 Porsche 911 (991.2) GT3 Touring | £167,500 | — | United Kingdom |
| 14 Jan 2024 | 2018 Porsche 911 GT3 | US$206,250 | — | United States |
| 7 Nov 2023 | 2018 Porsche 911 (991.2) GT3 Touring - LHD | £130,500 | — | United Kingdom |
| 25 Sept 2023 | 2018 Porsche 911 (991.2) GT3 Touring | $361,500 | — | Australia |
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.