Mitsubishi Jisho Residence is currently in the process of cancelling sale contracts on apartments in The Parkhouse Grand Minamiaoyama Takagicho after a construction fault was discovered.
Just before Christmas in 2013, an anonymous post on an online discussion board mentioned that there had been some core drilling into the concrete. Drilling holes in concrete to take core samples usually indicates a potentially serious problem. Adding to suspicions, Mitsubishi removed the sales page for the project and removed any mention of the new building from their website a few days later. The building still had 3 apartments left for sale.
The message boards lit up with comments from concerned buyers who were desperate for an official response from Mitsubishi.