Number 12 Grimmauld Place

12 Grimmauld Place is said to be the ancestral home of the Black family. This is curious in a couple of respects.

Lots of fan fiction authors have either insisted that James Potter’s mother must be Dorea Black, or similarly placed in the family tree to explain how it is possible for Harry to inherit the house. The Harry Potter Wiki has a simpler and better explanation: the English Common Law concept of the Entailed Estate.4 If there are no male Blacks living, and the house was entailed to the male line, then the entail is broken and Sirius is free to pass the house on tho whomever he desires in his will. Perhaps the will could be challenged if Sirius had willed the house to someone entirely unrelated, but he is Harry’s god-father and thus (were he free to assume the role) legal guardian. In the absence of an immediate family of his own, providing a legacy for his ward and god-child is expected and natural.

More on Walburga’s Portrait

Are wizards so short sighted that it never occurred to them to destroy the Portrait in some way, given it cannot be moved?


  1. Ms. Amy Holland and Mr. Steve VanderArk. “Number Twelve Grimmauld PlaceThe Harry Potter Lexicon © 2000-2021 The Harry Potter Lexicon. Last Viewed: 2021-10-20.↩︎

  2. Mrs. J. K. Rowling. Harry Potter and the Order of the Phoenix Kindle Location 1705. © 2005 Pottermore Limited. American Kindle Edition.↩︎

  3. Mrs. J. K. Rowling. Harry Potter and the Order of the Phoenix Kindle Locations 1209,1214-1215,1219-1220. © 2005 Pottermore Limited. American Kindle Edition.↩︎

  4. Harry Potter Wiki12 Grimmauld Place” Last Edited: 2021-10-12. Last Viewed: 2021-10-20.↩︎

  5. intromit. Harry Potter And Fate’s DebtChapter 24: The Prophecy” Published: 2006-03-17. Updated: 2008-10-12.↩︎

  6. others came up with this idea first. Document them if I re-find them.↩︎

  7. CmptrWz. For Want of an OutfitChapter 28: Year 2 - Chapter 10” Published: 2021-01-02. Updated: 2021-10-18. Last Viewed: 2021-10-20.↩︎