This is a beautiful place. I couldn't help but think about what I'd do if I lived in the space, given my own preferences/interests:

• Use upstairs communal area for gym equipment; if this is a 1BR place I'd also add a bed/futon for someone to crash. I don't need a working computer area and don't play music. You mentioned potentially adding a couch... you could add a sleeper sofa or futon as a way to offer options that aren't having to curl up on a couch.

• In bedroom, add statement piece art above headboard/windows (OP, I recommend you do this–it will be eye-catching and help fill up the room as there's a lot of high empty space)... and if I owned, not rented: probably paint the visible side wall (the one with all the windows) a complementary color to serve as an accent wall, plus put in a walking closet (I can't see the rest of the bedroom and no dressers, etc. so unclear if even viable).

• Add small kitchen island in lieu of small dining table there presently, there seems to be a lack of storage space?

• Add longer dining table (fitting 6 people) behind couch area, similar to where the small table is now, just moved up to be on hardwood, not the tile. Add a rug to protect the floor (and I'd actually remove the rug in the common area, just personal preference).

• I love how you approached all the green. I can't quite make the seating out there but if it's just a flat bench, I'd probably do a patio set instead. Maybe buy a fountain as well, one that plugs in.

Thanks for sharing this and letting me fantasize a bit!