With that massive sectional, you can just add accessories. I would start with a tv console. for that wall. It would be 25% longer than the TV size. Then get an area rug. All front legs of sectional should be on rug. An end table and lamp and a floor lamp behind sectional where it curves. Add a sofa table behind sofa and then add art to the walls. Look for a large round fabric ottoman for the sofa. Add some pillows to the sectional. take colors from the art and rug.

I agree re: the media console. Would getting a new one be something you'd consider right now? Not sure what size you'd need nor what you have a budget in mind, but below are a few suggestions from Crate and Barrel (they're having a thru 1/31 on media consoles) and Restoration Hardware (who offer some wider consoles, i.e. 80"+, if you'd like to have something wider than 72").

Btw, because the pics posted are a bit dark, I can't really tell what wood finishes that'll work in the space....but with the sectional in mind, I'd probably suggest a media console with a more "open" look....such as one with legs and/or one with glass. Either way, I'd definitely suggest one with (some) doors (vs. open with shelves) just to keep all the electronics, wires, etc. more hidden...plus it's great for extra storage too, if needed. :-)

How wide is your TV? Also any way you can post more pics....with more lighting on or more natural light as well as views of different angles in your room?

PS....you have a beautiful window wall and really like your shutters, too. So, I like the way you have the sectional oriented to that wall as well as the TV wall. Looks like floor plan wise you're off to a great start!

Seeing pics of the space from different angles will help see if there are other possibilities too....but so far, I think you've got it set up very well from what I can tell.

Great space!! I'd suggest a really textured interesting area rug in a mixed fibre to add pattern to a room dominated by a solid sofa!!! If you need any design advice feel free to ask! Regards, Lisa

You should get a nice large TV console since you have a large blank wall there. An area rug and art on the walls is a start.

Consider wall mounting the TV if possible to allow better access in and out of the door.