both my grandparents are dead.  my father inherited a land from my grandfather (my mother is already dead).  

my question is, as children, do we have a share of the land automatically, whether via money if the land is sold or a portion of the land if it's not?  my father is still alive.


salamat po.

If there are no will, grandchildren DON'T inherit grandparents automaticly.

Did your mother die AFTER your grandparents?
If so there are SOME situatiions where you inherit a part of your MOTHER'S part if she had any through your relation with your father. (I know only a litle bit about such, so I hope someone else can answer more compleete IFthis exception is possible in your case.)