This looks like an old porch converted into a sunroom, maybe? I love all of the texture going on in this room (wood beams and floors, brick walls, linen shades, etc. I would love to have a space like this to myself when I want quiet to recoup or create.
Concept of the enclosed porch, enveloping the front door, so we have an arctic-entry-type protection. Back where the wicker furniture is shown, we can somehow separate the last section so it opens from the master bedroom right onto this porch.