We came with our 2 yrs old and 7months old.
Pros:
The place was clean, affordable, quiet location in a busy area.
Lots to do and eat around.
Easy access to shibuya station.
Really comfy beds.
Cons:
Not suited for young kids. Shibuya is the nightlife neighborhood.
Nothing opens before 10:30-11am.
Very small airbnb in the kitchen from what I expected.
The 2nd room is upstairs with a big ladder, it was really dangerous for our 2yrs old. We had to watch him closely.
The listing says 5 guests, but I'd recommend max 4.
Good airbnb if you are a night owl, adult, and using it only to sleep and shower.