I'd like to be able to search for some places now to get my expectations in line. We will have some support to find a place prior to moving, but I'd like to be able to also suggest a couple of locations with 2 or 3 bdrm apartment options. Know of any good websites I can peruse in the meantime? If Roppongi is the first choice, what would be the top 5 locations I should consider? The office is located in Chiyoda-ku, but not important that I'm close.

Thanks