There is a ton of things you can do. Let me show you pictures of redone split levels and see what you like.
I'd paint your brick (Romabio) and get diff siding. consider doing vertical siding/batten planks, or some composite wood accent
Consider a diff door w/a transom above, maybe diff window on that 2nd floor.
diff garage door.
landscaping
This was a poster on here who did some rather simple upgrads
This is one of my favorites mcm split makeovers. this home already had the transom.
not super keen on the gray color, but just look at the basics. the vertical siding, painted brick, addition of wood accent, mcm style door.
if you did your porch area w/floor to ceiling windows, a pendant light, new door, wood plank ceiling, broght in diff siding and darker garage door, you'd get a similar look
you'll notice this one has vertical and horizontal siding, transom over front door, and windows that all match.
James Hardie siding. wood in the gable portion. batten panels two window instead of the large one.
new door, transom, pendnat light, dark siding and landscaping
Simple makeover w/paint. the brick was painted on this one to match the white vertical siding. dark windows/garage
Q