brickwork cracks

Hi everyone, this is my first time posting. So thanks in advance for any help! I am renovating my 1930s semi. The spare room above the porch has cracks by the window to the floor. I assume that this is due to a double glazed window being put in in the 90s. The window looks to be of a wood...

Being a bit nosey more than anything, but there's a single-storey workshop/studio space near ours where some of the brickwork has come away, exposing what looks like a ceiling joist (not enough space above for it to be a 2nd floor). I'm trying to get in touch with the owner, but in the meantime...

Hello, I've had my house about 5 years now, I did notice these cracks but nothing showed up in the report but now I'm starting to get quite worried about them. They've not gotten worse from what I can see and I can't see any cracks internally (Although, there's a cabinet right behind the cracks...