Key differences between Partnership and Co-ownership are:
- Origin: Partnership arises from an agreement; Co-ownership can arise from agreement, inheritance, or statute.
- Business: Partnership involves carrying on a business; Co-ownership does not necessarily involve a business.
- Profit/Loss Sharing: Partners share profits (and impliedly losses); Co-owners may or may not share profits/losses, but share gross returns from common property.
- Mutual Agency: Partnership has mutual agency; Co-ownership does not have mutual agency.
- Transfer of Interest: A partner cannot transfer their interest without the consent of other partners; A co-owner can transfer their interest without the consent of other co-owners.
- Lien: A partner has a lien on partnership property for partnership debts; A co-owner has no such lien.