| Clue | Source | Date |
|---|---|---|
| "Harry Potter" house with a snake on its crest | Universal | 25 Mar 2025 |
| Hogwarts house (9) | ||
| Severus Snape's house | LA Times Daily | 07 Jan 2022 |
| House headed by Professor Snape | Wall Street Journal | 14 Aug 2021 |
| Draco Malfoy's house at Hogwarts | The Washington Post Sunday | 01 Dec 2019 |