I was calling 4x4 that you can see has all those boards stacked on top of it, I can see 10"-12" beam laying on top of this 4x4. This is flat roof condo, no basement, below is another unit and they have the same wall.
What else do you need to see ( I can get more pictures tomorrow)
if it is a load bearing do i need an engineer to calculate the size of the header board then if I want to remove that 4x4?
I can see a big beam sitting on that 4x4 vertically and two smaller attached to the big beam parallel to the wall, so it makes me think its a load bearing wall.... But I dont know much about it, there is no attic acsses to check unfortunately.
Thank you!