Estate Mentors
By Mike Christensen
September 2nd, 2025
Taking the time to understand how inheritance laws work —including intestacy rules and property rights— can help families plan ahead to avoid unnecessary future conflict between siblings.
Siblings inheritance laws refer to the legal rules that determine how property passes to brothers and sisters after a parent or family member dies.
Inheritance laws vary depending on whether a valid will exists. If a valid will exists, the distribution follows those instructions. If no will exists, state intestacy laws decide how assets are shared and how property is divided among siblings. This can include real estate, personal belongings, and financial accounts.
Disputes often arise when one sibling occupies family property or if assets are unevenly distributed. Planning ahead prevents siblings from relying solely on intestacy rules.
