Board members are usually the unit owners with the respective condominium, but they do not need to be. The bylaws will often provide further guidance on who can be on the board. For example, some bylaws may: establish the size of the board (for example, at least 3 people but not more than 7) set rules for multi-owner units (for example, if a condominium unit has more than one owner, then only one of them can sit on the board at a time). have restrictions on who can be on the board (for example, board members must be at least 18 years old or unit owners who have not paid their monthly contributions cannot sit on the board) allow renters or relatives of owners to sit on the board. allow external members to sit on the board (for example, a lawyer, accountant, or a representative from the condominium corporation’s property management company). Check your registered bylaws for any further guidance on who can be on the condo board.