Lack of variation in colors, while some things are decent in details, others are not, for example the table.
The speakers (I'm guessing you meant to make them a stereo set) seems out of place.
The exterior also lacks detail.
The few things I like the most about this build is the counter, the TV in the living room, and the wall style that's just about it.
I'd give this a rating of 3.5/10.
Should have stuck with the fridge prop imo.
The one you built looks bulky as hell.
Props in my opinion is an easy way out on work.
You might as well leave the space empty, you've done no work there.