Can a son rent his deceased father property without informing mother

My deceased father had some shops which he rented to different tenants. In that premises my father had kept one godown non-rented. We r myself, my mother(living with me) & 3 married sisters. I m handling all these rented shops of my father. Whole property possess my father's name. Can I rent out that remaining godown as legal heir of my father as only son ? And I alone do rent agreement of the same ? If I do rent agreement on my own , can my mother & 3 sisters can harass me legally ? What will be the consequences as that godown is accessed by me at present. I use it as a dumping space of my non usage things. Plz reply.